HP 37717C, Calibration Manual, Page: 384 / 399

B-1
Appendix B - Fitting/Calibrating/Testing New Modules
Appendix B - Fitting, Calibrating & Testing New
Modules
Some of the Performance Tests for the HP 37717C require additional modules to be
present in the instrument. Table B-1 lists each module (and option) under test and
the additional modules which must be present to test it.
To decide if you need to fit any modules, compare Table B-1 with the options listed
on the Rear Panel of the instrument under test.
If additional modules are required, follow the procedure below when fitting,
calibrating and testing. Some modules also need to be calibrated after fitting (see
Table B-1). Calibration procedures for these modules are included here.
Table B-1 Additional Modules Required for Performance Tests
Module Under Test Option
Under Test Module(s)
Required Part Number Calibration
Required?
Unstrucured PDH Tx/
Rx UKK,
[USB]
special 808 None No
Structured PDH Tx UKJ, [USA] SPDH Rx 37717-60021 No
Structured PDH Rx UKJ,
[USA],
UKL, [USC] SPDH Tx 37717-60020 No
SDH Tx/Rx US1, [US5],
A1T, [A1U]
A3R [A3S]
None No
Optical Tx/Rx UH1, UH2,
URU, USN,
UKT, 130,
131 SDH Tx/Rx 37714-60048 No
PDH/SDH Jitter Tx UHK, A3K PDH Tx 37714-60044* No
PDH Jitter Rx UHN [US9], Jitter Tx PDH
Tx/Rx 37717-60010
37714-60044* Jitter Tx