13-88 Service Guide
Replaceable Parts 8719ET/20ET/22ET
Replaceable Part Listings 8719ES/20ES/22ES
RF Network Analyzers
Description HP/Agilent
Part Number
ES Upgrade Kits
1
Mechanical Transfer Switch Upgrade Kit Option 007
Time Domain Capability Upgrade Kit Option 010
Direct Sampler Access Upgrade Kit Option 012
High-Power S-parameter Test Set Upgrade Kit Option 085
Frequency Offset Mode Upgrade Kit Option 089
Firmware Upgrade Kit Option 099
High-Stability Frequency Reference Upgrade Kit Option 1D5
Fourth Sampler And TRL Calibration Firmware Upgrade Kit Option 400
ET Upgrade Kits
2
Source Attenuator Upgrade Kit Option 004
Time Domain Capability Upgrade Kit Option 010
Firmware Upgrade Kit Option 099
High-Stability Frequency Reference Upgrade Kit Option 1D5
Protective Caps for Connectors
Female GPIB Connector 1252-5007
Female Parallel Port 1252-4690
RS-232 Connector 1252-4697
Female 3.5 mm Test Ports 1401-0245
Fuses used on the A8 Post Regulator
Fuse 2A 125 V Non-Time Delay 0.25×0.27 2110-0425
Fuse 0.75A 125 V Non-Time Delay 0.25×0.27 2110-0424
Fuse 4A 125 V Non-Time Delay 0.25×0.27 2110-0476
Fuse 1A 125 V Non-Time Delay 0.25×0.27 2110-0047
Fuse 0.5A 125 V Non-Time Delay 0.25×0.27 2110-0046
For Line Fuse part numbers, refer to “Hardware, Preregulator” on page 13-83.
1. Order the model number (8719ESU, 8720ESU, 8722ESU) plus the upgrade option
designation.
2. Order the model number (8719ETU, 8720ETU, 8722ETU) plus the upgrade option
designation.