Futurecom DVRS - Page 87

8A083X30 Rev.11
APX Series P25 Interface
DVRS User’s Guide
January 2019 Page 87 of 94
Receiver Specification
VHF
UHF
700
800
Frequency Band [MHz]
136-174
380-430
450-470
470-512
794-806
806-825
Receiver Sensitivity
-115 dBm
Frequency Stability
+/- 1.5ppm
Selectivity 12.5 / 25 kHz
60 dB / 75 dB
Intermodulation
70 dB
Deviation 12.5 / 25 kHz
+/-2.5 kHz / +/-5 kHz
FM Hum and Noise 12.5 / 25 kHz
37 dB / 43 dB
Audio Output (Repeater Detect Audio)
600 mV RMS nominal, flat response
Audio Response
+1, -3 dB of 6 dB / octave pre-emphasis
characteristic over 300 Hz – 3 kHz
Audio Distortion
<2%