Subject to Export Control, see Cover Page for details. 1-7
1-3. EQUIPMENT DATA (cont)
AUDIO GENERATORS (AFGEN1 AND AFGEN2)
NOTE
If two sources are selected, they are summed together. AFGEN1 and AFGEN2
may be routed to the external AUD Out connection on the handset.
Specifications are for each FGEN individually.
Frequency Range: ......................................................................................... 30 Hz to 5 kHz
0 to 20 kHz (operational)
Frequency Resolution: .............................................................................................. 0.1 Hz
Frequency Accuracy: ................................................................................... Timebase ±2 Hz
Output Level:
Load Impedance: ................................................................................................... 600 Ω
Audio Level Out: ....................................................................................... 0 to 1.57 Vrms
Resolution: ..................................................................................................... 0.01 Vrms
Accuracy: .............................................................................................................. ± 10%
Distortion: ................................................................. <3% (1 kHz rate, sine 300 Hz to 3 kHz)
HANDSET (PROVIDED) OR H-250 HANDSET WITH ADAPTER
Frequency: .............................................................................................. 300 Hz to 1.2 kHz
Input Level: .................................................................................................. 0.03 to 8 Vrms
PTT OPERATION
NOTE
PTT ON / OFF changes between TRANSMITTER TEST and RECEIVER TEST.
PTT ON: ............................................................................................................. Low, GND
PTT OFF: ......................................................................................... High, Open with Pullup
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