User's Manual

USER
MANUAL
MPD-1611291-A
EXACT-V2 High End Rack Modulator / Exciter
3/10/2017
MPD-1611291-A
Page 15/94
2.1 Features Overview
 Input Stream Management
ATSC 1.0 :
o 2x ASI/SMPTE 310M Inputs :
 ASI: 188 or 204 byte format with RS decoding – TS/ASI (ETSI EN
102 773 - [D1] & [D2])
 SMPTE 310M: 188 byte format
o 1x ASI Output (188 byte) – Stream output type: TS/ASI
o Redundancy management :
 TS CleverSwitch: stream switching between Main and Secondary input
– See TS CleverSwitch control
o Bit rate adaptation & PCR re-stamping
o Null packet deletion
 ATSC framing and channel encoding
o 8-VSB modulation core
o Virtual Channel Table Update
ATSC 3.0 : (Available from the S110 firmware version)
 Digital Adaptive Non-Linear Precorrection circuits
o Flexible operating modes: STATIC (EDIT), SINGLE, SURVEY or
CONTINUOUS
o RF feedback signals sampled in real-time after Power Amplifier
 Digital Linear Precorrection circuits
o Manual mode
o Adaptive mode : STATIC (EDIT) or SINGLE
o RF feedback signals sampled in real-time after RF filter
 PAPR reduction system and protection clipping
 RF output
o Frequency band: UHF and VHF band
o Bandwidth: 6MHz
o Main output (0dBm or optional +20dBm) and monitoring output (-20dB
relative to main output)