User's Manual
Table Of Contents
- 1 System Overview
- 2 Features Summary
- 3 EXACT-V2 Rack
- 3.1 EXACT-V2 mechanics
- 3.2 Interface characteristics
- 3.3 Front Panel signalization (LEDs description)
- 3.4 Power requirements
- 3.5 Performances and technical characteristics
- 3.5.1 General characteristics
- 3.5.2 Control and data Ethernet interfaces
- 3.5.3 Serial control interfaces
- 3.5.4 ASI inputs / output and MPEG-TS processing
- 3.5.5 Digital modulation
- 3.5.6 Clock synchronization
- 3.5.7 RF and monitoring outputs
- 3.5.8 Digital precorrection
- 3.5.9 Power level measurement inputs and AGC
- 3.5.10 Dry contacts
- 3.6 Conformity with EC Directive
- 4 EXACT-V2 Installation
- 5 Operation
- 6 Maintenance & Troubleshooting
- Appendix A GPS Installation Recommendations
- Appendix B Example of GPS Antenna
USER
MANUAL
MPD-1611291-A
EXACT-V2 High End Rack Modulator / Exciter
3/10/2017
MPD-1611291-A
Page 70/94
Max FWP Error:
(not changed by default command)
120 %
RFP Input Type:
(not changed by default command)
RF input
RFP Coupler Attenuation:
(not changed by default command)
0 dB
Max RFP Warning:
(not changed by default command)
10 %
Max RFP Error:
(not changed by default command)
20 %
Dual-Drive Redundancy: Disabled
GPO2 Opening Triggers: None
GPO3 Opening Triggers: Output error
Alarm error
RF Switch Monitoring: Disabled
Transmitter Control: Disabled
*Note: different set of parameters are used for Single Carrier modulation (ATSC) and
OFDM modulation (future ATSC 3.0) in regards to their:
o Frequency (Carrier frequency in ATSC // Center frequency in ATSC 3.0)
o Attenuation
o Gain offset
o Linear Precorrection activation (with separate curves banks)
o Non-Linear Precorrection activation (with separate curves banks)
* Note: On the WEB GUI, the input equalizer is automatically changed to « disabled » when the
user selects the « SMPTE » input type.
ATSC 3.0 (Available from the S110 firmware version)