Rohde & Schwarz Inc NV830X Benutzerhandbuch
Chapter 9
Annex
2098.0188.72
- 9.10 -
E-1
1.2.18
X132A – TS3/4 IN Monitoring Exciter A: (BNC Female)
1.2.19
X132B – TS3/4 IN Monitoring Exciter B: (BNC Female)
1.2.20
X141A – 1PPS Exciter A: (BNC Female, 50 Ohm)
1.2.21
X141B – 1PPS Exciter B: (BNC Female, 50 Ohm)
Signal
name
name
Direction
Value range
Contact
Remarks
TS3/4 IN
Monitoring
Monitoring
Output
ASI
X132A.1
Only for DVB-T with hierar-
chical coding
chical coding
TS3/4 Monitoring Exciter A
GND
Bidirect.
X132A.2
GND/shield
Signal
name
name
Direction
Value range
Contact
Remarks
TS3/4 IN
Monitoring
Monitoring
Output
ASI
X132B.1
Only for DVB-T with hierar-
chical coding
chical coding
TS3/4 monitoring Exciter B
GND
Bidirect.
X132B.2
GND/shield
Signal name
Direction
Value range
Contact
Remarks
1PPS_EXTERN
Input
TTL level
(pos.edge)
(pos.edge)
X141A.1
Second pulse from external
GPS receiver (exciter A)
GPS receiver (exciter A)
GND
Bidirect.
X141A.2
GND/shield
Signal name
Direction
Value range
Contact
Remarks
1PPS_EXTERN
Input
TTL level
(pos.edge)
(pos.edge)
X141B.1
Second pulse from external
GPS receiver (exciter B)
GPS receiver (exciter B)
GND
Bidirect.
X141B.2
GND/shield