1-8 Subject to Export Control, see Cover Page for details.
1-3. EQUIPMENT DATA (cont)
RF RECEIVER
FREQUENCY RANGE: .......................................................................................... 2 to 1000 MHz
ACCURACY: ............................................................................................................... Timebase
RESOLUTION: ................................................................................................................... 1 Hz
INPUT AMPLITUDE
Minimum Input Level (Audio Sensitivity):
ANT Connector: ................. -80 dBm typical, 10 dB SINAD / 22.4 μV (-110 dBm with Preamp)
T/R Connector: ..................................................... -40 dBm typical, 10 dB SINAD, 2236 μV
Useable Input Level Range (Receiver Measurements):
ANT Connector: ..................... -60 to -10 dBm (RF Error, Distortion, Modulation, AF Counter)
-80 to -10 dBm with Preamp ON
-90 to -10 dBm (RSSI)
-110 to -10 dBm with Preamp ON
Minimum Input Level (Receiver Measurements)
T/R Connector: ............................... -20 dBm (RF Error, Distortion, Modulation, AF Counter)
-50 dBm (RSSI)
Maximum Input Level:
ANT Connector: ..................................................... +20 dBm for 10 seconds, Alarm sounds
T/R Connector: ......................................................................................... +37 dBm (AM)
+43 dBm (FM)
NOTE
Overtemp Alarm trips if the power is left on too long and the temperature of the
Power Termination gets too hot.
FM Demod Output (AUD OUT):
IF BW: ........................................... 5, 6.25, 8.33, 10, 12.5, 25, 30, 100 and 300 kHz IF BW
Audio Filters BW: .................................. C-Wt BP, CCITT BP, NONE, 15 kHz LP, 300 Hz LP,
300 Hz HP, 5 kHz LP, 300 Hz to 5 kHz BP, 300 Hz to 3 kHz BP,
300 Hz to 20 kHz BP and 3 kHz LP
Level Sensitivity: ...................................................... (3 Vrms/kHz Dev) / IF BW (kHz) ±15%
AM Demod Output (AUD OUT):
IF BW: ................................................................... 5, 6.25, 8.33, 10, 12.5, 25 and 30 kHz
Audio Filters BW: .................................. C-Wt BP, CCITT BP, NONE, 15 kHz LP, 300 Hz LP,
300 Hz HP, 5 kHz LP, 300 Hz to 5 kHz BP, 300 Hz to 3 kHz BP,
300 Hz to 20 kHz BP and 3 kHz LP
Level Sensitivity: ............................................................................ 7 mVrms / %AM ±15%
Speaker Output: ........................... 75 dBa minimum at 0.5 m, 600 to 1800 Hz, maximum volume
Volume Control: ........................................................................ Level Range, Scale 0 to 100
LO Emissions: ....................................................................................................... >-50 dBc
Quieted Channels: ........ 10 frequencies allowed between 2 and 999.999 MHz, quieted by ≤30 dB
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