Rohde & Schwarz CRTU-RU - Fig. 1-8 CRTU-RU Rear View; Fig. 1-9 CRTU-RU Rear View

Rear View CRTU-RU
1138.6990.12 1.10 E-2
PS/ 2
MONITOR COM 1
COM 2
IEEE 488
625
AUX 5
LPT
I
0
DATA CH1
Signal inputs and outputs
o
I
100-240VAC
3,1-1,3 A
50-400 Hz
DATA CH2
USB
REF IN
REF OUT 1
REF OUT 2
IF3 RX CH1
ETHERNET
IQ IN/OUT CH1
IQ IN/OUT CH2
REF OUT 3
NETCLK OUT IF TX CH 1
IF TX CH 2
IF RX CH 1
IF RX CH 2
IF TX CH 1 OUT
IF TX CH 2 OUT IF RX CH 2 OUT
TRIG IN A
TRIG OUT A
SLOT CLK
TRIG IN B
TRIG OUT B
BIT CLK
CHAIN IN / CONTROL A
CHAIN OUT / CONTROL B
Fig. 1-9 CRTU-RU rear view
Ethernet (only for GSM testing)
ETHERNET
Ethernet RJ45 connector to connect the instrument to a
LAN (Local Area Network).
F
Ethernet
Connector
AUX, DATA CHANNELS, IQ IN/OUT CHANNELS
Five 9-contact SUB-D connector:
AUX 5
DATA CH1
DATA CH2
IQ IN/OUT CH1
IQ IN/OUT CH2
AUX5
DATA CH1
CTRL CH1
LED
DATA CH2
CTRL CH2
LED
IQ IN/OUT
CH1
IQ IN/OUT
CH2
Auxiliary connector
Digital Data channel 1
LED which indicates the active channel.
Digital Data channel 2
LED which indicates the active channel.
CH 1 connector for externally or internally
generated I/Q data.
CH 2 connector for externally or internally
generated I/Q data.
F
F
Auxiliary
Connector
DATA
CH1/CH2
IQ IN/OUT
CH1/CH2