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 59/94
3.5.7 RF and monitoring outputs
Characteristics Typical Value Comment
RF Output
Adjustable Frequency
Range:
Step Size:
Accuracy:
470 to 862 MHz
170 to 240 MHz
54 to 88 MHz
1 Hz
0.2 Hz
Impedance: 50 ohms
Output Level:
Main Signal:
Stability:
Return Loss:
Attenuation Range:
Attenuation Step:
Monitoring Signal:
(Relative to Main Output)
0 dBm ± 1 dB
+20 dBm ± 1 dB
± 0.1 dB / 10 °C
> 13 dB
> 12 dB
0 to 17 dB
0.1 dB
-20 dB ± 2 dB
-40 dB ± 2 dB
EXACT-V2
EXACT-V2-20dB
EXACT-V2-20dB
EXACT-V2
EXACT-V2-20dB
EXACT-V2
EXACT-V2-20dB
EXACT-V2
EXACT-V2-20dB