
Module Replacement
R&S FSP
1164.4556.82 3.42
E-1
Completing the Instrument and Frequency Response Correction
Put 8 GHz converter unit (130) back into the instrument.
Note:
See description "Replacing MW Converter Unit A160".
Execute frequency response correction software R&S FSP-FRQ.EXE.
The software is located on the Gloris server.
-
Test setup according to menu item "Schematic" (connect external reference).
-
Check IEC/IEEE addresses and configuration of instruments.
-
Press the Autoselect button and perform the measurement with Run.
-
The frequency correction of the YIG filter is performed under item YIG.
-
After calibration, the frequency response is corrected over the entire frequency range.
Temperature Adjustment and Test of the YIG Filter
A digital temperature adjustment is to be performed for the following MW converters:
-
MW converter unit 8:
1130.2544 Mod: XX Rev: 05 Subrev: 01
-
All other MW converters should undergo analog adjustment.
Analog adjustment for converter unit 1130.2396 and for converter unit 1130.2544 with HWC = 00:
-
Connect the RF output of the signal generator to the RF input of the R&S FSP
-
Activate the YIG filter sweep with the service function:
Password
30473035
Service funct.
2.16.10.1
-
Span on R&S FSP7: 200 MHz
-
Set the signal generator frequency an the center frequency to 5 GHz
Nominal value: Temperature drift (0 to 50 C) < 8 MHz
-
If X21 is used for temperature compensation, the temperature drift can be adapted via trimming
resistor R232 or trimming value R374.
Digital adjustment:
-
Place R&S FSP7 into a climatic chamber for 2 hours at 50°C.
-
Execute frequency response correction software R&S FSP-FRQ.EXE.
The software is located on the Gloris server.
-
Test setup according to menu item "Schematic" (connect external reference)
-
Check IEC/IEEE addresses and configuration of instruments.
-
Press the TK adjustment button.
-
Place R&S FSP7 into a climatic chamber for 2 hours at 0°C in the switched-off state.
-
Switch on the instrument and repeat the coldness adjustment
Adjustment of Module Data
Create a backup of the EEPROM data (see chapter 2, section "Adjustment of Module Data").
Содержание 1164.4391.03
Страница 4: ......
Страница 14: ......
Страница 16: ......
Страница 18: ......
Страница 20: ......
Страница 22: ......
Страница 24: ......
Страница 92: ...Contents Adjustment R S FSP 1164 4556 82 I 2 2 E 1 This page is left blank intentionally...
Страница 103: ...R S FSP Contents Repair 1164 4556 82 I 3 3 E 1 This page is left blank intentionally...
Страница 104: ......
Страница 198: ...Contents Software Update Installing Options R S FSP 1164 4556 82 I 4 2 E 1 This page is left blank intentionally...
Страница 204: ...Contents Documents R S FSP 1164 4556 82 I 5 2 E 1 This page is left blank intentionally...
Страница 208: ...Spare Parts R S FSP 1164 4556 82 5 4 E 2 This page is left blank intentionally...
Страница 209: ...1164 4556 82 5 5 E 2 Spare Parts List Mechanical Drawings...
Страница 210: ...List of R S FSP parts including spare parts R S FSP 1164 4556 82 5 6 E 2 This page is left blank intentionally...
Страница 222: ...List of R S FSP parts including spare parts R S FSP 1164 4556 82 5 18 E 2...
Страница 223: ......
Страница 224: ......
Страница 225: ......
Страница 226: ......
Страница 227: ......
Страница 228: ......
Страница 229: ......
Страница 230: ......
Страница 231: ......
Страница 232: ......
Страница 233: ......
Страница 234: ......
Страница 235: ......
Страница 236: ......
Страница 237: ......
Страница 238: ......
Страница 239: ......
Страница 240: ......
Страница 241: ......
Страница 242: ......
Страница 243: ......
Страница 244: ......
Страница 245: ......
Страница 246: ......
Страница 247: ...11164 4556 82 5 19 E 2 Block Circuit Diagram...
Страница 248: ......
Страница 249: ......
Страница 250: ......
Страница 251: ......
Страница 252: ......
Страница 253: ......
Страница 254: ......