Specifications

SPECIFICATIONS*
GENERAL
Frequency Range 485-505 MHz
Frequency Stability 2.5 ppm
Channel Spacing 12.5 kHz
Operating Temperature Range -20°C to +55°C
Maximum Relative Humidity 90% at 55°C
Battery Voltage 7.5 Vdc (nominal)
Dimensions (H x W x D)
less battery, knobs and antenna 140 x 69 x 38 mm (5.52 x 2.72 x 1.50")
with Extra High Cap. Battery 232 x 69 x 40 mm (9.15 x 2.72 x 1.58")
Weight
less battery 585 grams (20.6 ounces)
with Extra High Cap. Battery 952 grams (33.6 ounces)
TRANSMITTER
High/Low RF Power Output 3 Watts / 1 Watt (programmable on a per system or channel
basis)
Maximum Frequency Separation 20 MHz (no degradation)
FM Deviation ±2.5 kHz
FM Hum and Noise -40dB (companion receiver)
Spurious and Harmonic Emissions -65 dBc
Audio Response +1 to -3dB (6 dB/octave pre-emphasis from 300 Hz to 3 kHz)
Audio Distortion less than 3% (at 1000 Hz tone, 3 kHz deviation)
RECEIVER
Sensitivity (12 dB SINAD) -116 dBm (0.35 mV)
Maximum Frequency Separation 20 MHz (no degradation)
Selectivity at 12.5 kHz
485 - 505 MHz -60 dB
LBI-33056
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