H1.1.4 T800 Ancillary Equipment M8SL2-00-002-812
© Copyright Tait Electronics Limited August 2004. All rights reserved.
1.3 Paging
T800-30-0000 and T800-30-0002 DFSK Modulators
The T800-30-0000 (formerly T800-30) and T800-30-0002 (formerly T800-35) are DFSK
modulators for T800 SL2 transmitters, suitable for POCSAG or similar paging data for-
mats. Analogue transmissions (e.g. tone or speech) are still possible by disabling the
data path via a control line. 512 or 1200 baud data rates are link selectable. The
T800-30-0002 is adapted for use with an external reference oscillator for simulcast trans-
mission. The T800-30-0000 and T800-30-0002 are not designed for use with 66 to 88MHz
equipment.
T800-32-0000 and T800-32-0010 DFSK Modulators
The T800-32-0000 and T800-32-0010 are DFSK modulator PCBs which can be fitted to
T800 SL2 transmitters to enable them to function as low-speed paging transmitters.
These new PCBs have been specifically designed for Series II transmitters and are much
easier to fit into the latest design transmitters.
Both PCBs are suitable for POCSAG or similar paging data formats, but are not
designed for analogue transmissions (e.g. tone or speech). The T800-32-0010 is adapted
for use with an external reference oscillator for simulcast transmission. The
T800-32-0000 and T800-32-0010 are not designed for use with 66 to 88MHz equipment.
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