PT2077 Digital Transceiver
keyfact:
- User programmable transport stream network ID verification for easy implementation of safeguards against accidental transmission of unauthorized transport streams
- Input sense lines for on-board management of external alarm conditions
- Fully programmable alarm management including user programmable muting, event logging, e-mail transmission and SNMP trap generation Optional on-board GPS receiver for cost effective SFN synchronization
- Linear and non-linear Pre-correction for optimization of transmitter performance.
- Adaptive pre-correction is available as an option (PT2754)
- Frequency agile RF output with user selectable spectrum polarity, supports any frequency from 30MHz to 1000MHz in steps of 1Hz On-line
- SW/FW upgrade via Ethernet TR101290 ‘First priority’ monitoring of MPEG-2 TS inputs
- GPS and GLONASS support
Being a DVB-S/S2 to DVB-T/H transceiver the core function of the PT2077 is to receive a DVB-S/S2 signal from a satellite service, demodulate the signal completely to provide an error free MPEG-2 TS signal for transmission on a DVB-T/H compliant COFDM spectrum.
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Datasheet URL:
http://www.protelevision.com/pdf/DS_2077_print_ver8.html
Ekstra billeder:
