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Cisco 4G Indoor Ceiling-Mount Omnidirectional Antenna (4G-ANTM-OM-CM)

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Cisco 4G Indoor Ceiling-Mount Omnidirectional Antenna (4G-ANTM-OM-CM)

Table Of Contents

Cisco 4G Indoor Ceiling-Mount Omnidirectional Antenna (4G-ANTM-OM-CM)

Cisco 90-Day Limited Hardware Warranty Terms

Overview

Technical Specifications

System Requirements

Installation Notes

Safety Instructions

Statement 1071—Warning Definition

Installation Instructions

Obtaining Documentation

Cisco.com

Documentation DVD

Ordering Documentation

Documentation Feedback

Cisco Product Security Overview

Reporting Security Problems in Cisco Products

Obtaining Technical Assistance

Cisco Technical Support Website

Submitting a Service Request

Definitions of Service Request Severity

Obtaining Additional Publications and Information


Cisco 4G Indoor Ceiling-Mount Omnidirectional Antenna (4G-ANTM-OM-CM)


This document outlines the specifications and describes the 4G-ANTM-OM-CM multiband omnidirectional ceiling-mount antenna and contains the following sections:

Cisco 90-Day Limited Hardware Warranty Terms

Overview

System Requirements

Installation Notes

Safety Instructions

Installation Instructions

Obtaining Documentation

Documentation Feedback

Cisco Product Security Overview

Obtaining Technical Assistance

Obtaining Additional Publications and Information

Cisco 90-Day Limited Hardware Warranty Terms

There are special terms applicable to your hardware warranty and various services that you can use during the warranty period. Your formal Warranty Statement, including the warranties and license agreements applicable to Cisco software, is available on Cisco.com. Follow these steps to access and download the Cisco Information Packet and your warranty and license agreements from Cisco.com.

1. Launch your browser, and go to this URL:

http://www.cisco.com/univercd/cc/td/doc/es_inpck/cetrans.htm

The Warranties and License Agreements page appears.

2. To read the Cisco Information Packet, follow these steps:

a. Click the Information Packet Number field, and make sure that the part number 78-5235-03A0 is highlighted.

b. Select the language in which you would like to read the document.

c. Click Go.

The Cisco Limited Warranty and Software License page from the Information Packet appears.

d. Read the document online, or click the PDF icon to download and print the document in Adobe Portable Document Format (PDF).


Note You must have Adobe Acrobat Reader to view and print PDF files. You can download the reader from Adobe's website: http://www.adobe.com


3. To read translated and localized warranty information about your product, follow these steps:

a. Enter this part number in the Warranty Document Number field:

78-5236-01C0

b. Select the language in which you would like to read the document.

c. Click Go.

The Cisco warranty page appears.

d. Review the document online, or click the PDF icon to download and print the document in Adobe Portable Document Format (PDF).

You can also contact the Cisco service and support website for assistance:

http://www.cisco.com/public/Support_root.shtml.

Duration of Hardware Warranty

Ninety (90) days.

Replacement, Repair, or Refund Policy for Hardware

Cisco or its service center will use commercially reasonable efforts to ship a replacement part within ten (10) working days after receipt of a Return Materials Authorization (RMA) request. Actual delivery times can vary, depending on the customer location.

Cisco reserves the right to refund the purchase price as its exclusive warranty remedy.

To Receive a Return Materials Authorization (RMA) Number

Contact the company from whom you purchased the product. If you purchased the product directly from Cisco, contact your Cisco Sales and Service Representative.

Complete the information below, and keep it for reference:

Company product purchased from

 

Company telephone number

 

Product model number

 

Product serial number

 

Maintenance contract number

 

Overview

The 4G-ANTM-OM-CM antenna is a ceiling-mount omnidirectional antenna that operates in any of the 3G or 4G bands. These bands cover the following frequencies: 700, 800, 900, 1700, 1800, 1900, 2100,and 2600 MHz.

This antenna is designed for use with Cisco 3G cellular Enhanced High-Speed WAN Interface Cards (EHWICs) and is compatible with Cisco 3G cellular products using a threaded Neill-Concelman (TNC) Male connector.

Figure 1 shows a front view of the 4G-ANTM-OM-CM antenna. The green circle around the Cisco logo means that this is a 4G antenna.

Figure 1 Cisco 4G-ANTM-OM-CM Antenna (Front View)

Figure 2 shows a side view of the 4G-ANTM-OM-CM antenna.

Figure 2 Cisco 4G-ANTM-OM-CM Antenna (Side View)

1

Mounting screws and anchors (#6 x 1-1/4") for mounting on a hard ceiling

5

Mounting nut

2

Self-adhesive screw covers

6

Antenna cable

3

Flat washer (wide series)

7

TNC male connector

4

Curved spring washer

8

Thread (3/4"-16)


Figure 3 shows a top view of the 4G-ANTM-OM-CM antenna.

Figure 3 Cisco 4G-ANTM-OM-CM Antenna (Top View)

Technical Specifications

The following table lists the technical specifications for the 4G-ANTM-OM-CM antenna.

Antenna type

Low profile, ceiling-mount omnidirectional

Operating frequency range

698-806 MHz

824-894 MHz

925 -960 MHz

1575 MHz

1710-1885 MHz

1920-1980 MHz

2110-2170 MHz

2500-2690 MHz

Nominal Impedance

50 Ohms

Voltage Standing Wave Ratio (VSWR)

2.0:1

3.01:1 or less for GPS

Gain

700-960 MHz (1 and 1.5 dBi)

1700-2200 MHz (1.7 and 3.2 dBi)

2500-2700 MHz (3 and 4 dBi)

Radiation Pattern:
Vertical plane (-3 dB beam-width)

700-960 MHz (80 and 95 degrees)

1700 MHz (80 and 90 degrees)

1800 MHz (75 and 95 degrees)

1900 MHz (65 and 90 degrees)

2100 MHz (50 and 65 degrees)

2500-2700 MHz (50 and 65 degrees)

Azimuth plane ripple

3.5 dB over all frequencies

Efficiency

0.7-0.85 over all frequencies

Connector type

TNC-Male

Polarization

Linear (vertical)

Power withstanding

3 W

Weight

0.7 lb (0.34 kg)

Color

White

Flammability

UL94 V0

Environment

Indoor

Mounting

Nut, flat washer, curved spring washer, #6 x 1-1/4" mounting screws and anchors to be used for mounting to a hard ceiling, self adhesive screw covers.

Operating temperature

-22° to 158°F (-30° to 70°C)

Storage temperature

-40° to 185°F (-40° to 85°C)


Figure 4 shows the azimuth plane patterns for the 700 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 4 Azimuth Plane Patterns for the 700 MHz Band

Figure 5 shows the azimuth plane patterns for the 800 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 5 Azimuth Plane Patterns for the 800 MHz Band

Figure 6 shows the azimuth plane patterns for the 900 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 6 Azimuth Plane Patterns for the 900 MHz Band

Figure 7 shows the azimuth plane patterns for the 1700 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 7 Azimuth Plane Patterns for the 1700 MHz Band

Figure 8 shows the azimuth plane patterns for the 1800 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 8 Azimuth Plane Patterns for the 1800 MHz Band

Figure 9 shows the azimuth plane patterns for the 1900 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 9 Azimuth Plane Patterns for the 1900 MHz Band

Figure 10 shows the azimuth plane patterns for the 2100 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 10 Azimuth Plane Patterns for the 2100 MHz Band

Figure 11 shows the azimuth plane patterns for the 2600 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 11 Azimuth Plane Patterns for the 2600 MHz Band

Figure 12 shows the elevation plane patterns (Phi = 0 degree plane cut) for the 700 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 12 Elevation Plane Patterns (Phi = 0 degree Plane Cut) for the 700 MHz Band

Figure 13 shows the elevation plane patterns (Phi = 0 degree plane cut) for the 800 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 13 Elevation Plane Patterns (Phi = 0 degree Plane Cut) for the 800 MHz Band

 

Figure 14 shows the elevation plane patterns (Phi = 0 degree plane cut) for the 900 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 14 Elevation Plane Patterns (Phi = 0 degree Plane Cut) for the 900 MHz Band

Figure 15 shows the elevation plane patterns (Phi = 0 degree plane cut) for the 1700 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 15 Elevation Plane Patterns (Phi = 0 degree Plane Cut) for the 1700 MHz Band

Figure 16 shows the elevation plane patterns (Phi = 0 degree plane cut) for the 1800 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 16 Elevation Plane Patterns (Phi = 0 degree Plane Cut) for the 1800 MHz Band

Figure 17 shows the elevation plane patterns (Phi = 0 degree plane cut) for the 1900 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 17 Elevation Plane Patterns (Phi = 0 degree Plane Cut) for the 1900 MHz Band

Figure 18 shows the elevation plane patterns (Phi = 0 degree plane cut) for the 2100 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 18 Elevation Plane Patterns (Phi = 0 degree Plane Cut) for the 2100 MHz Band

Figure 19 shows the elevation plane patterns (Phi = 0 degree plane cut) for the 2600 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 19 Elevation Plane Patterns (Phi = 0 degree Plane Cut) for the 2600 MHz Band

Figure 20 shows the elevation plane patterns (Phi = 90 degree plane cut) for the 700 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 20 Elevation Plane Patterns (Phi = 90 degree Plane Cut) for the 700 MHz Band

Figure 21 shows the elevation plane patterns (Phi = 90 degree plane cut) for the 800 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 21 Elevation Plane Patterns (Phi = 90 degree Plane Cut) for the 800 MHz Band

Figure 22 shows the elevation plane patterns (Phi = 90 degree plane cut) for the 900 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 22 Elevation Plane Patterns (Phi = 90 degree Plane Cut) for the 900 MHz Band

Figure 23 shows the elevation plane patterns (Phi = 90 degree plane cut) for the 1700 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 23 Elevation Plane Patterns (Phi = 90 degree Plane Cut) for the 1700 MHz Band

Figure 24 shows the elevation plane patterns (Phi = 90 degree plane cut) for the 1800 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 24 Elevation Plane Patterns (Phi = 90 degree Plane Cut) for the 1800 MHz Band

Figure 25 shows the elevation plane patterns (Phi = 90 degree plane cut) for the 1900 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 25 Elevation Plane Patterns (Phi = 90 degree Plane Cut) for the 1900 MHz Band

Figure 26 shows the elevation plane patterns (Phi = 90 degree plane cut) for the 2100 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 26 Elevation Plane Patterns (Phi = 90 degree Plane Cut) for the 2100 MHz Band

Figure 27 shows the elevation plane patterns (Phi = 90 degree plane cut) for the 2600 MHz band for the 4G-ANTM-OM-CM antenna.

Figure 27 Elevation Plane Patterns (Phi = 90 degree Plane Cut) for the 2600 MHz Band

System Requirements

The 4G-ANTM-OM-CM antenna requires a Cisco 3G EHWIC that uses a TNC-Male connector.

Installation Notes

This antenna is designed to be mounted indoors on a ceiling. The antenna is mountable to ceiling tiles less than 1" thick or to hard ceilings with the included installation accessories.

Follow these guidelines to ensure the best possible performance:


Note The antenna must be mounted to a ceiling to maximize its omnidirectional propagation characteristics. Mounting it on a wall may noticeably decrease the antenna range and overall performance.


Wherever possible, mount the EHWIC and antenna where the wireless devices would be within sight and avoid physical obstructions. Barriers along the line of sight between antenna and EHWIC degrades the wireless radio signals.

The density of the materials used in a building's construction determines the number of walls the signal must pass through and still maintain adequate coverage. Consider the following before choosing the location to install your antenna:

Paper and vinyl walls have very little effect on signal penetration.

Solid and precast concrete walls limit signal penetration to one or two walls without degrading coverage.

Concrete and wood block walls limit signal penetration to three or four walls.

A signal can penetrate five or six walls constructed of drywall or wood.

A thick metal wall or wire-mesh stucco walls causes signals to reflect back and cause poor penetration.

Avoid mounting the antenna next to a column or vertical support that could create a shadow zone and reduce the coverage area.

Keep the antenna away from reflective metal objects such as heating and air-conditioning ducts, large ceiling trusses, building superstructures, and major power cabling runs. If necessary, use an extension cable to relocate the antenna away from these obstructions.


Caution Install the EHWIC and any antennas away from appliances that share the same frequency bands. Microwave ovens, cordless telephones, and security monitors can temporarily interfere with wireless performance.


Caution We recommend you avoid installing wireless antennas in or near rack-mounted installations that include networking equipment and computer servers whose radiated noise emissions can severely degrade radio performance.

Safety Instructions

Follow these safety instructions when installing your antenna:

Plan your installation procedure carefully and completely before you begin.

If you are installing an antenna for the first time, for your own safety as well as that of others, seek professional assistance. Consult your dealer, who can explain which mounting method to use for the location where you intend to install the antenna.

Choose your installation site with safety as well as performance in mind. Remember that electric power cables and telephone lines look alike. For your safety, assume that any line is an electric power line until determined otherwise.

Call your local power company or building maintenance organization if you are unsure about cables close to your mounting location.

When installing your antenna, do not use a metal ladder. Do dress properly: shoes with rubber soles and heels, rubber gloves, and a long-sleeved shirt or jacket.

If an accident or emergency occurs with the power lines, call for qualified emergency help immediately.


Warning In order to comply with FCC radio frequency (RF) exposure limits, antennas should be located at a minimum of 7.9 inches (20 cm) or more from the body of all persons. Statement 332

(Statement 372)


Warning Do not work on the system or connect or disconnect cables during periods of lightning activity. Statement 1001


Warning This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available. Statement 1024

Warning Only trained and qualified personnel should be allowed to install, replace, or service this equipment. Statement 1030

Warning Do not use this product near water; for example, near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement, or near a swimming pool. Statement 1035

Warning Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations. Statement 1036

Warning Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface. Statement 1037

Warning To report a gas leak, do not use a telephone in the vicinity of the leak. Statement 1039

Warning Do not locate the antenna near overhead power lines or other electric light or power circuits, or where it can come into contact with such circuits. When installing the antenna, take extreme care not to come into contact with such circuits, because they may cause serious injury or death. For proper installation and grounding of the antenna, please refer to national and local codes (for example, U.S.:NFPA 70, National Electrical Code, Article 810, Canada: Canadian Electrical Code, Section 54). Statement 1052

Warning This product is not intended to be directly connected to the Cable Distribution System. Additional regulatory compliance and legal requirements may apply for direct connection to the Cable Distribution System. This product may connect to the Cable Distribution System ONLY through a device that is approved for direct connection. Statement 1078

Statement 1071—Warning Definition


Warning

IMPORTANT SAFETY INSTRUCTIONS

This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device. Statement 1071

SAVE THESE INSTRUCTIONS

Waarschuwing

BELANGRIJKE VEILIGHEIDSINSTRUCTIES

Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico's en dient u op de hoogte te zijn van de standaard praktijken om ongelukken te voorkomen. Gebruik het nummer van de verklaring onderaan de waarschuwing als u een vertaling van de waarschuwing die bij het apparaat wordt geleverd, wilt raadplegen.

BEWAAR DEZE INSTRUCTIES

Varoitus

TÄRKEITÄ TURVALLISUUSOHJEITA

Tämä varoitusmerkki merkitsee vaaraa. Tilanne voi aiheuttaa ruumiillisia vammoja. Ennen kuin käsittelet laitteistoa, huomioi sähköpiirien käsittelemiseen liittyvät riskit ja tutustu onnettomuuksien yleisiin ehkäisytapoihin. Turvallisuusvaroitusten käännökset löytyvät laitteen mukana toimitettujen käännettyjen turvallisuusvaroitusten joukosta varoitusten lopussa näkyvien lausuntonumeroiden avulla.

SÄILYTÄ NÄMÄ OHJEET

Attention

IMPORTANTES INFORMATIONS DE SÉCURITÉ

Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant entraîner des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers liés aux circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents. Pour prendre connaissance des traductions des avertissements figurant dans les consignes de sécurité traduites qui accompagnent cet appareil, référez-vous au numéro de l'instruction situé à la fin de chaque avertissement.

CONSERVEZ CES INFORMATIONS

Warnung

WICHTIGE SICHERHEITSHINWEISE

Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu Verletzungen führen kann. Machen Sie sich vor der Arbeit mit Geräten mit den Gefahren elektrischer Schaltungen und den üblichen Verfahren zur Vorbeugung vor Unfällen vertraut. Suchen Sie mit der am Ende jeder Warnung angegebenen Anweisungsnummer nach der jeweiligen Übersetzung in den übersetzten Sicherheitshinweisen, die zusammen mit diesem Gerät ausgeliefert wurden.

BEWAHREN SIE DIESE HINWEISE GUT AUF.

Avvertenza

IMPORTANTI ISTRUZIONI SULLA SICUREZZA

Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare infortuni alle persone. Prima di intervenire su qualsiasi apparecchiatura, occorre essere al corrente dei pericoli relativi ai circuiti elettrici e conoscere le procedure standard per la prevenzione di incidenti. Utilizzare il numero di istruzione presente alla fine di ciascuna avvertenza per individuare le traduzioni delle avvertenze riportate in questo documento.

CONSERVARE QUESTE ISTRUZIONI

Advarsel

VIKTIGE SIKKERHETSINSTRUKSJONER

Dette advarselssymbolet betyr fare. Du er i en situasjon som kan føre til skade på person. Før du begynner å arbeide med noe av utstyret, må du være oppmerksom på farene forbundet med elektriske kretser, og kjenne til standardprosedyrer for å forhindre ulykker. Bruk nummeret i slutten av hver advarsel for å finne oversettelsen i de oversatte sikkerhetsadvarslene som fulgte med denne enheten.

TA VARE PÅ DISSE INSTRUKSJONENE

Aviso

INSTRUÇÕES IMPORTANTES DE SEGURANÇA

Este símbolo de aviso significa perigo. Você está em uma situação que poderá ser causadora de lesões corporais. Antes de iniciar a utilização de qualquer equipamento, tenha conhecimento dos perigos envolvidos no manuseio de circuitos elétricos e familiarize-se com as práticas habituais de prevenção de acidentes. Utilize o número da instrução fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham este dispositivo.

GUARDE ESTAS INSTRUÇÕES

¡Advertencia!

INSTRUCCIONES IMPORTANTES DE SEGURIDAD

Este símbolo de aviso indica peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considere los riesgos de la corriente eléctrica y familiarícese con los procedimientos estándar de prevención de accidentes. Al final de cada advertencia encontrará el número que le ayudará a encontrar el texto traducido en el apartado de traducciones que acompaña a este dispositivo.

GUARDE ESTAS INSTRUCCIONES

Varning!

VIKTIGA SÄKERHETSANVISNINGAR

Denna varningssignal signalerar fara. Du befinner dig i en situation som kan leda till personskada. Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanliga förfaranden för att förebygga olyckor. Använd det nummer som finns i slutet av varje varning för att hitta dess översättning i de översatta säkerhetsvarningar som medföljer denna anordning.

SPARA DESSA ANVISNINGAR

Aviso

INSTRUÇÕES IMPORTANTES DE SEGURANÇA

Este símbolo de aviso significa perigo. Você se encontra em uma situação em que há risco de lesões corporais. Antes de trabalhar com qualquer equipamento, esteja ciente dos riscos que envolvem os circuitos elétricos e familiarize-se com as práticas padrão de prevenção de acidentes. Use o número da declaração fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham o dispositivo.

GUARDE ESTAS INSTRUÇÕES

Advarsel

VIGTIGE SIKKERHEDSANVISNINGER

Dette advarselssymbol betyder fare. Du befinder dig i en situation med risiko for legemesbeskadigelse. Før du begynder arbejde på udstyr, skal du være opmærksom på de involverede risici, der er ved elektriske kredsløb, og du skal sætte dig ind i standardprocedurer til undgåelse af ulykker. Brug erklæringsnummeret efter hver advarsel for at finde oversættelsen i de oversatte advarsler, der fulgte med denne enhed.

GEM DISSE ANVISNINGER

 



 



Installation Instructions

To install the Cisco 4G-ANTM-OM-CM antenna on a ceiling:


Step 1 Drill a 3/4" diameter hole in the ceiling where you want to mount the antenna.

Step 2 (Optional) Drill three pilot holes and insert the supplied screw anchors.


Note You can secure the antenna in place using only the mounting nut. However, for additional support, you can also use the supplied mounting screws. To use the mounting screws, you must first drill three pilot holes and insert the supplied screw anchors in place.


a. Insert the antenna's cable and thread through the hole you drilled in Step 1 until the base of the antenna is flush with the ceiling.

a. Using a pencil or pen, mark the screw positions on the ceiling.

b. Remove the antenna from the ceiling.

c. Using a 3/16" drill bit, drill three holes for the screw anchors.

d. Properly insert the three screw anchors into the pilot holes.

Step 3 Insert the antenna's cable and thread through the hole you drilled in Step 1 until the base of the antenna is flush with the ceiling.

Step 4 From above the ceiling:

a. Thread the supplied flat washer through the antenna's cable and thread.

b. Thread the supplied spring washer through the antenna's cable and thread.

c. Thread the supplied mounting nut through the antenna's cable.

d. Attach the mounting nut to the antenna's thread by manually turning the nut clockwise until the antenna is secured in place.

Step 5 (Optional) Insert the mounting screws, then cover them with the white screw covers.

Step 6 Connect the antenna's cable to one of the supported extension cables.


To extend the coaxial cable included with your antenna, we recommend an ultra-low-loss coaxial cable for installation flexibility without a significant loss in range. The following table lists insertion loss information about ULL extension coaxial cables available from Cisco.

Cisco Product Number
Cable Length
Frequency Range
Insertion Loss

3G-CAB-ULL-20

20 ft (6 m)

500-2000 MHz

-1.50 dB, maximum

3G-CAB-ULL-50

50 ft (15 m)

500-2000 MHz

-3.50 dB, maximum

3G-CAB-LMR240-25

25 ft (7.5 m)

2200 MHz

-3.50 dB, maximum

3G-CAB-LMR240-50

50 ft (15 m)

2200 MHz

-6.90 dB, maximum

3G-CAB-LMR240-75

75 ft (23 m)

2200 MHz

-10.50 dB, maximum


Figure 28 shows the installation instructions. The callouts in this figure correspond to the steps in Installation Instructions.

Figure 28 Installation Instructions for the Cisco 4G-ANTM-OM-CM Antenna

Obtaining Documentation

Cisco documentation and additional literature are available on Cisco.com. Cisco also provides several ways to obtain technical assistance and other technical resources. These sections explain how to obtain technical information from Cisco Systems.

Cisco.com

You can access the most current Cisco documentation at this URL:

http://www.cisco.com/univercd/home/home.htm

You can access the Cisco website at this URL:

http://www.cisco.com

You can access international Cisco websites at this URL:

http://www.cisco.com/public/countries_languages.shtml

Documentation DVD

Cisco documentation and additional literature are available in a Documentation DVD package, which may have shipped with your product. The Documentation DVD is updated regularly and may be more current than printed documentation. The Documentation DVD package is available as a single unit.

Registered Cisco.com users (Cisco direct customers) can order a Cisco Documentation DVD (product number DOC-DOCDVD=) from the Ordering tool or Cisco Marketplace.

Cisco Ordering tool:

http://www.cisco.com/en/US/partner/ordering/

Cisco Marketplace:

http://www.cisco.com/go/marketplace/

Ordering Documentation

You can find instructions for ordering documentation at this URL:

http://www.cisco.com/univercd/cc/td/doc/es_inpck/pdi.htm

You can order Cisco documentation in these ways:

Registered Cisco.com users (Cisco direct customers) can order Cisco product documentation from the Ordering tool:

http://www.cisco.com/en/US/partner/ordering/

Nonregistered Cisco.com users can order documentation through a local account representative by calling Cisco Systems Corporate Headquarters (California, USA) at 408 526-7208 or, elsewhere in North America, by calling 1 800 553-NETS (6387).

Documentation Feedback

You can send comments about technical documentation to bug-doc@cisco.com.

You can submit comments by using the response card (if present) behind the front cover of your document or by writing to the following address:

Cisco Systems
Attn: Customer Document Ordering
170 West Tasman Drive
San Jose, CA 95134-9883

We appreciate your comments.

Cisco Product Security Overview

Cisco provides a free online Security Vulnerability Policy portal at this URL:

http://www.cisco.com/en/US/products/products_security_vulnerability_policy.html

From this site, you can perform these tasks:

Report security vulnerabilities in Cisco products.

Obtain assistance with security incidents that involve Cisco products.

Register to receive security information from Cisco.

A current list of security advisories and notices for Cisco products is available at this URL:

http://www.cisco.com/go/psirt

If you prefer to see advisories and notices as they are updated in real time, you can access a Product Security Incident Response Team Really Simple Syndication (PSIRT RSS) feed from this URL:

http://www.cisco.com/en/US/products/products_psirt_rss_feed.html

Reporting Security Problems in Cisco Products

Cisco is committed to delivering secure products. We test our products internally before we release them, and we strive to correct all vulnerabilities quickly. If you think that you might have identified a vulnerability in a Cisco product, contact PSIRT:

Emergencies — security-alert@cisco.com

Nonemergencies — psirt@cisco.com


Tip We encourage you to use Pretty Good Privacy (PGP) or a compatible product to encrypt any sensitive information that you send to Cisco. PSIRT can work from encrypted information that is compatible with PGP versions 2.x through 8.x.

Never use a revoked or an expired encryption key. The correct public key to use in your correspondence with PSIRT is the one that has the most recent creation date in this public key server list:

http://pgp.mit.edu:11371/pks/lookup?search=psirt%40cisco.com&op=index&exact=on


In an emergency, you can also reach PSIRT by telephone:

1 877 228-7302

1 408 525-6532

Obtaining Technical Assistance

For all customers, partners, resellers, and distributors who hold valid Cisco service contracts, Cisco Technical Support provides 24-hour-a-day, award-winning technical assistance. The Cisco Technical Support Website on Cisco.com features extensive online support resources. In addition, Cisco Technical Assistance Center (TAC) engineers provide telephone support. If you do not hold a valid Cisco service contract, contact your reseller.

Cisco Technical Support Website

The Cisco Technical Support Website provides online documents and tools for troubleshooting and resolving technical issues with Cisco products and technologies. The website is available 24 hours a day, 365 days a year, at this URL:

http://www.cisco.com/techsupport

Access to all tools on the Cisco Technical Support Website requires a Cisco.com user ID and password. If you have a valid service contract but do not have a user ID or password, you can register at this URL:

http://tools.cisco.com/RPF/register/register.do


Note Use the Cisco Product Identification (CPI) tool to locate your product serial number before submitting a web or phone request for service. You can access the CPI tool from the Cisco Technical Support Website by clicking the Tools & Resources link under Documentation & Tools. Choose Cisco Product Identification Tool from the Alphabetical Index drop-down list, or click the Cisco Product Identification Tool link under Alerts & RMAs. The CPI tool offers three search options: by product ID or model name; by tree view; or for certain products, by copying and pasting show command output. Search results show an illustration of your product with the serial number label location highlighted. Locate the serial number label on your product and record the information before placing a service call.


Submitting a Service Request

Using the online TAC Service Request Tool is the fastest way to open S3 and S4 service requests. (S3 and S4 service requests are those in which your network is minimally impaired or for which you require product information.) After you describe your situation, the TAC Service Request Tool provides recommended solutions. If your issue is not resolved using the recommended resources, your service request is assigned to a Cisco TAC engineer. The TAC Service Request Tool is located at this URL:

http://www.cisco.com/techsupport/servicerequest

For S1 or S2 service requests or if you do not have Internet access, contact the Cisco TAC by telephone. (S1 or S2 service requests are those in which your production network is down or severely degraded.) Cisco TAC engineers are assigned immediately to S1 and S2 service requests to help keep your business operations running smoothly.

To open a service request by telephone, use one of the following numbers:

Asia-Pacific: +61 2 8446 7411 (Australia: 1 800 805 227)
EMEA: +32 2 704 55 55
USA: 1 800 553-2447

For a complete list of Cisco TAC contacts, go to this URL:

http://www.cisco.com/techsupport/contacts

Definitions of Service Request Severity

To ensure that all service requests are reported in a standard format, Cisco has established severity definitions.

Severity 1 (S1)—Your network is "down," or there is a critical impact to your business operations. You and Cisco will commit all necessary resources around the clock to resolve the situation.

Severity 2 (S2)—Operation of an existing network is severely degraded, or significant aspects of your business operation are negatively affected by inadequate performance of Cisco products. You and Cisco will commit full-time resources during normal business hours to resolve the situation.

Severity 3 (S3)—Operational performance of your network is impaired, but most business operations remain functional. You and Cisco will commit resources during normal business hours to restore service to satisfactory levels.

Severity 4 (S4)—You require information or assistance with Cisco product capabilities, installation, or configuration. There is little or no effect on your business operations.

Obtaining Additional Publications and Information

Information about Cisco products, technologies, and network solutions is available from various online and printed sources.

Cisco Marketplace provides a variety of Cisco books, reference guides, and logo merchandise. Visit Cisco Marketplace, the company store, at this URL:

http://www.cisco.com/go/marketplace/

Cisco Press publishes a wide range of general networking, training and certification titles. Both new and experienced users will benefit from these publications. For current Cisco Press titles and other information, go to Cisco Press at this URL:

http://www.ciscopress.com

Packet magazine is the Cisco Systems technical user magazine for maximizing Internet and networking investments. Each quarter, Packet delivers coverage of the latest industry trends, technology breakthroughs, and Cisco products and solutions, as well as network deployment and troubleshooting tips, configuration examples, customer case studies, certification and training information, and links to scores of in-depth online resources. You can access Packet magazine at this URL:

http://www.cisco.com/packet

iQ Magazine is the quarterly publication from Cisco Systems designed to help growing companies learn how they can use technology to increase revenue, streamline their business, and expand services. The publication identifies the challenges facing these companies and the technologies to help solve them, using real-world case studies and business strategies to help readers make sound technology investment decisions. You can access iQ Magazine at this URL:

http://www.cisco.com/go/iqmagazine

Internet Protocol Journal is a quarterly journal published by Cisco Systems for engineering professionals involved in designing, developing, and operating public and private internets and intranets. You can access the Internet Protocol Journal at this URL:

http://www.cisco.com/ipj

World-class networking training is available from Cisco. You can view current offerings at this URL:

http://www.cisco.com/en/US/learning/index.html