Operating Manual EMI TEST RECEIVER ESIB7 - Rohde & Schwarz

ESIB
Instrument Interfaces
Noise Source Control (NOISE SOURCE)
Using the NOISE SOURCE connector, an external noise source can be switched on/off, in order, e.g., to
measure the noise figure of Units Under Test (UUTs). Usual noise sources require a +28 V signal to be
turned on. At 0 V, they are turned off. These switching voltages are delivered by the connector.
External Keyboard (KEYBOARD)
A 5-pin DIN connector is provided to allow connecting an external keyboard. Because of its low
interference radiation, the PSA-Z1 keyboard is recommended (Order No. 1009.5001.31). However, any
other multi-function keyboard may also be used.
Pin
Signal
1 Keyboard Clock
2 Data
3 Free
4 Ground
5 +5-V-Power Supply
Fig. 8-8
Pin assignments of the KEYBOARD connector.
Mouse Connector (MOUSE)
Pin
Signal
1 MOUSEDATA
2 NC
3 MOUSEGND
4 MOUSEVD5
5 MOUSECLK
6 NC
Fig 8-9
Pin assignments for the MOUSE connector.
Monitor Connector (MONITOR)
Pin Signal Pin Signal
1 R 9 NC
2 G 10 GND
3 B 11 MID0 (NC)
4 MID2 (NC) 12 MID1 (NC)
5 NC 13 HSYNC
6 R-GND 14 VSYNC
7 G-GND 15 NC
8 B-GND
Fig. 8-10 Pin assignments of the MONITOR connector.
1088.7531.12 8.25 E-16