R&S 4200 Series - TX E1 - Communication Data Connector X14; Fig. 6.14 TX E1 − Communication Data Connector X14

Interface Description R&S XU 4200
6.15 6166.5368.02.01
6.2.14 TX E1 – Communication Data Connector X14
10 pins modular jack
Fig. 6.14 TX E1 − Communication data connector X14.
Entry in column D (direction): O = Output I = Input B = Bi-directional
Entry in column T (type): A = Analog D = Digital P = Power
Signal description D T Range Contact Remarks
N.C. – – – X14.1 Not connected
RX1_RING I D X14.2 Receive input negative
RX1_TIP I D
2Mbits TDM/120 
Mark
– balanced: 3.0 Vp
Space
– balanced: 0 Vp
+/– 0.3 V
X14.3 Receive input positive
S P – Shielding/GND X14.4 Receive ground
TX1_RING O D X14.5 Transmit output negative
TX1_TIP O D
2Mbits TDM/120 
Mark
– balanced: 3.0 Vp
Space
– balanced: 0 Vp
+/– 0.3 V
X14.6 Transmit output positive
S P – Shielding/GND X14.7 Transmit ground
N.C. – – – X14.8 Not connected
N.C. – – – X14.9 Not connected
N.C. – – – X14.10 Not connected
1
10