Cisco Cisco 1800 2800 3800 Series 9-Port EtherSwitch High-Speed WIC

Antenna Guide for ISR and CGR with Verizon Wireless 4G LTE

Q) Is there an example of what cables to order and how they connect for outdoor antennas?

A) Yes

www.cisco.com/c/en/us/td/docs/routers/connectedgrid/antennas/installing/cg_antenna_install_guide/Overview.html

table 1-3 Case 6:

GRWIC(T/F)---(T/M)CAB-L400-20-TNC-N(N/M)---(N/F)CGR-LA-NF-NF(N/F)---(N/M)

CAB-L400-20-N-N(N/M)---ANT-4G-OMNI-OUT-N OUT-N

Here are two outdoor antenna cable examples for ANT-4G-SR-OUT-TNC (described earlier):

eHWIC(T/F)---(T/M)ANT-4G-SR-OUT-TNC

(15’ cable included/attached to this antenna) (these examples hold true for C819G-4G-V also)

or with lightning arrestor:

eHWIC(T/F)---(T/M)4G-CAB-LMR240-50(T/F)---(T/M)3G-ACC-OUT-LA=(T/F)---(T/M)ANT-4G-SR-OUT-TNC

(65’ reach)

Q) What is a lighting arrestor, when do I need one, and how do I order it?

A) A lightning arrestor is needed depending on the specific installation and building code. It will
protect the ISR and related equipment by reducing excessive voltage from lightning strike by
grounding the discharge.

There are 3 SKUs for lightning arrestors:  CGR-LA-NF-NF (for 3G and 4G antennas with N/male
connectors), 3G-ACC-OUT-LA (for 3G and 4G antennas with TNC connectors), and 4G-ACC-
OUT-LA (this SKU is shown in documentation but not available).  3G-ACC-OUT-LA can be
ordered as a spare part with any router, via SKU 3G-ACC-OUT-LA=.

For CGR-2010, the arrestor can be ordered via SKU CGR-LA-NF-NF.  Its connectors are type N,
and require cables with N male connectors.  Information can be found here:

www.cisco.com/en/US/docs/routers/connectedgrid/antennas/installing/Overview.html#wpxref31939

Q) How are CGR LTE GRWIC antennas and cables ordered?

A) To order GRWIC antennas and cables, use the Cisco Commerce Workspace (CCW) Tool and
search on product number: GRWIC-4G-LTE-V=.