User's Manual

2.2 TRANSMITTER( DTX-965)
Operating Bandwidth Up to the span of the sub-band
RF Output Power (internally adjustable) 5 to 30 watts
Duty Cycle 5 to 100 % depending upon ambient
temperature(see chart elsewhere in
manual)
RF Load Impedance 50 ohms
Modulation Distortion (per TIA/EIA 603) 5 % max.
Modulation Frequency Response (+1/-3 dB, ref 1 kHz)
Narrowband wideband versions:
w pre-emphasis 200 Hz to 2500 Hz
w/o pre-emphasis 50 Hz to 2700 Hz
Transmitter Attack Time: 10 ms max
Spurious and Harmonics -13 dBm max.
FM Hum and Noise
Narrowband (12.5/15 kHz) operation 45 dB min.
Group Delay Variation (Within Frequency Response) 5 us max.
Current Drain Depends upon supply voltage
(see chart elsewhere in manual).
AUX IN adjustment range (60% rated dev.)
w pre-emphasis (@ 1 kHz) 20 to 650 mVrms
w/o pre-emphasis (flat) 20 to 600 mVrms