/195M (TNB)
USER’S MANUAL
Revised: 30 Jan 2018
10 of 10
Specifications
Radio Frequency (RF) Emission Warnings
Warning!
To comply with the FCC exposure compliance requirements, a separation distance of at least
3.5 meters
must be maintained between all antennas and all persons. This is based upon a 25Watt power output and
10.15dBi directional antenna.
Frequency of Operation
150 to 174 MHz
Tx Output Power (Maximum)
25 Watts
Tx Output Impedance
50 ohms
Rx Insertion Loss
0.7dB
FCC ID
ENPRADPVHF
LED Indicators
Power, Transmit, Ethernet Activity / Link
Power Requirements
Receive
90 mA @ 13.8 VDC
Transmit @ 30 Watts RF Output
4.9A @ 13.8 VDC
External DC Power Input
12 to 14 VDC
External DC Power Supply
AA176
Input/Output Connectors
Ethernet Port (10/100)
RJ-45 Female
Serial Data Interface (RS-232)
9,600 Baud
External DC Input Power
Switchcraft, 2.5mm ID, 5.5mm OD
Temperature Range
-30° to +60° C
Humidity
95% Non-condensing
Dimensions
1.9 in. H x 6.7 in. W x 6.2 in. L
Weight
1.25 lbs.
Product Warranty
1 Year
Radius Plus/Model 195M (TNB) System VHF Specifications
Mechanical / Environmental
Transmitter/Receiver
