Rohde & Schwarz TLx9 Series - Dvb-T;T2 Rx; A.2.3 Dvb-T;T2 Rx

R&S TLx9 Interface Description
R&S
®
TLx9
74System Manual 2506.5060.02 ─ 03
Signal
Name/Description
Direction Value range Connection
point
Remarks
D4+ Bidirectional -1 V to +1 V
Dif
ferential to D4-
Impedance: 100 Ω
X3.J7
D4- Bidirectional
-1 V to +1 V
Differential to D4+
Impedance: 100 Ω
X3.J8
A.2.3 DVB-T/T2 RX
Table A-29: X69 – RF IN: BNC jack 50
Ω
Signal
Name/Description
Direc-
tion
Value range Connection
point
Remarks
RF IN Input 30 MHz to 1 GHz
-92 dBm to 0 dBm
75 Ω
X69.1 RF input
GND Bidirec-
tional
0 V X69.2 GND / shield
Table A-30: X28 – ASI IN: BNC jack 75
Ω
Signal
Name/Description
Direc-
tion
Value range Connection
point
Remarks
ASI IN Input 270 Mbit/s
U
ss
= 800 mV, 75 Ω
X28.1 ASI input
GND Bidirec-
tional
0 V X28.2 GND / shield
Table A-31: X29 – ASI OUT: BNC jack 75
Ω
Signal
Name/Description
Direction Value range Connection
point
Remarks
ASI OUT Output 270 Mbit/s
U
ss
= 800 mV, 75 Ω
X29.1 ASI output
GND Bidirectional 0 V X29.2 GND / shield
Option Board Interfaces