Frequency Reference - Tait T2000 II Series Service Manual

1.8 General Information
Audio:
Microphone Type
Input For 60% Deviation
Distortion
Hum & Noise:
All Except T2000-800:
Narrow Band
Medium Band
Wide Band
T2000-800:
Wide Band
Mismatch Capability:
Ruggedness
Stability
Transmit Timer (non-trunking models)
1.2.5

Frequency Reference

Oscillator Frequency
Crystal Stability And Source Details
Frequency Tolerance
Product Code
T2XX-XX1
*
T2XX-XX3
T2XX-XX5
T2XX-XX6
*. Not fitted to T2000-200 due to low modulatibility.
†. Fitted only to 400MHz versions and above, due to low modulatibility.
31/10/96
Temperature Range (ºC)
(ppm)
±5 -10 to +60
±3 -30 to +60
±2.5 -30 to +60
±2.0 -30 to +60
.. dynamic or electret
.. 1.5mVrms maximum (at 1kHz)
.. 5%
.. 39dB
.. 43dB
.. 45dB
.. 40dB
.. 2 minutes transmission into infinite
VSWR
.. VSWR 5:1 (all phase angles)
.. programmable up to 4 minutes, or
continuous.
.. 12.8MHz
.. see table below:
Frequency Source
TE/45 xtal
VXO-2605A Module
VXO-2605A-1 Module
TDC 60281 Module
M2000-00
†
†
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