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Connecting Cisco EHWIC-3G-EVDO-x to the Network
If the desired installation site has a marginally acceptable level of radiated noise emissions, consider
Note
using a remotely-mounted antenna, such as a wall-mounted or ceiling-mounted antenna, for better radio
performance and coverage.
Supported Cisco Antennas and Cables
Table 2
.
Table 2
Cisco Antennas Supported on the 3G Wireless EHWIC Cards
Cisco Part Number
3G-ANTM1916-CM
3G-ANTM1919D
3G-AE015-R
(Antenna Extension)
3G-AE010-R
(Antenna Extension)
3G-ANTM-OUT-OM
3G-ANTM-OUT-LP
lists the Cisco antennas that are supported for use on 3G wireless WAN EHWIC cards.
Maximum Gain and
Antenna Type
Frequency Range
High-gain
1.5 dBi
ceiling-mount
(806–960 MHz)
omnidirectional
2.5 dBi
(1710–2170 MHz)
Dipole
0 dBi
omnidirectional
(806–960 MHz)
0 dBi
(1710–2170 MHz)
Extension base
0.8–6.0 GHz
Extension Base
0.8–6.0 GHz
Outdoor
+2 dBi
Omnidirectional
800/900 MHz
+4 dBi
1800/1900/2100
MHz
Low Profile Stick
- 1.5 dBi
Antenna
850, 900 MHz
- 2.5 dBi
1800, 1900, 2100
MHz
Connecting an Antenna to EHWIC-3G-EVDO
Description
Multiband ceiling-mounted omnidirectional antenna.
For more information, see
In-Building Omnidirectional Ceiling-Mount Antenna
(3G-ANTM1916-CM).
This is the default antenna. Multiband dipole antenna.
For more information, see
Swivel-Mount Dipole Antenna
This antenna extension is a base with a 15-foot cable
included for use with a dipole omnidirectional
antenna.
For more information, see
Stand for Multiband TNC Male-Terminated Portable
Antenna (Cisco
3G-AE015-R).
This is the default antenna extension. This antenna
extension is a base with a 10-foot cable included for
use with dipole omnidirectional antennas.
For more information, see
Stand for Multiband TNC Male-Terminated Portable
Antenna (Cisco
3G-AE015-R). This document applies
to both 3G-AE015-R and 3G-AE010-R. The only
difference between these two products is the length of
the cable.
This is an outdoor low profile omnidirectional mast
antenna.
For more information, see
Outdoor Antenna
(3G-ANTM-OUT-OM).
This is an omnidirectional stick antenna.
For more information, see
Omnidirectional Panel-Mount Antenna
(3G-ANTM-OUT-LP)
Connecting Cisco EHWIC-3G-EVDO-x to the Network
Cisco Multiband
Cisco Multiband
(3G-ANTM1919D).
Cisco Single-Port Antenna
Cisco Single-Port Antenna
Cisco 3G Omnidirectional
Cisco Multiband
9
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