Sixnet
®
Series RAM
®
9000
Hardware Guide
2-23
Hardware Installation
Revised 2016-02-12
Antennas and Wireless
RAM-99xx
RAM-99xx-EU
RAM-99xx-JP
The length of the antenna cable may affect the signal strength. Choose the appropriate cable type and length. The
table below can help pre-determine the loss to expect.
Technology
Bands
Frequencies
Antenna Configuration
LTE
2, 4, 5, 13, 17, 25
700/850/1900 & 1700
(AWS)/2100 (AWS) MHz
MIMO Required
Fallback CDMA/EVDO
BC0, BC1, BC10
800/1900 MHz
Diversity Support
Fallback HSPA+
1, 2, 4, 5, 8
850/900/1900/2100 &
1700 (AWS)/2100(AWS)
MHz
Diversity Support
Fallback GSM/GPRS/
EDGE
-
850/900/1800/1900 MHz
-
Technology
Bands
Frequencies
Antenna Configuration
LTE
1, 3, 7, 8, 20
2100/1800/2600/900/800
MHz
MIMO Required
Fallback HSPA+
1, 2, 4, 5, 8
2100/1700/850/800/900
MHz
Diversity Support
Fallback GSM/GPRS/
EDGE
-
800/900/1800/1900 MHz
Diversity Support
Technology
Bands
Frequencies
Antenna Configuration
LTE
1, 19, 21
850/1500/1900/2100
MHz
MIMO Required
Fallback HSPA+
1, 5, 6, 19
800/850/2100 MHz
Diversity Support
Fallback GSM/GPRS/
EDGE
-
850/900/1800/1900 MHz
-
Cable Type
Loss per 100 Feet
8216 (RG58)
31 dB
8267 (RG213)
7.6 dB
LMR-400
3.9 dB
LMR-500
3.15 dB
LMR-600
2.5 dB
LMR-1200
1.26 dB
dB loss per 100 feet of cable type
