User's Manual

2
3.0 Device Specifications
General
Operating
Range: 2400-2483 MHz
Operating
Mode:
Bi-directional, half-duplex. Senses RF
carrier from transmitter and
automatically switches from receive to
transmit mode.
Connectors: N-female
Indicators: TX and RX LEDs on both the amplifier
and the DC bias injector
Lightning
Protection:
Direct DC ground at antenna connector.
DC injector serves as lightning arrestor
if properly grounded.
DC Surge
Protection:
600 Watt TVS at 12 VDC input from
transmission cable
Transmitter Amplifier
Transmit
Gain:
14 dB nominal for standard amp
(Other versions may have different gains)
Frequency
Response:
Transmit
Output
Power:
Duty
Cycle:
+/-1 dB over operating range
250 mW nominal
Up to 640 mW for FHSS radios
Up to 400 mW for DSSS radios
50% Maximum
Transmit
Input
Power to
Amp:
3mW minimum (+5 dBm),
10mW nominal (+10 dBm)
100mW (20 dBm) maximum
(Special versions are available with
higher input power).
Receiver Low Noise Amplifier (LNA)
Receive Gain: 16 dB nominal
Frequency
Response: +/-1 dB over operating range
Noise Figure: 2.8 dB typical, 3.8 dB max at
room temperature.
Mechanical, Power and Environmental
Operating
Temperature:
20°C to +60°C
Power: 105-240 VAC if using the power
supply provided with the amp kit
or
11 - 14 VDC @ 900 ma peak,
400 ma avg. with an alternate
power source
Dimensions: Amplifier:
4.5” x 2.6” x 1.2”
DC Power Injector:
5.4” X 2.4” X 1.3”
Mounting Bracket
for Amplifier:
Accommodates pole/mast
diameters from 3/4” to 3”
Kit Weight: Approx. 1.5 lb. with U-bolts