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Details serial number prefixes for direct manual application and updates.
Covers manual's content, scope, and microfiche ordering.
Explains serial number structure and manual applicability.
Describes sensor function, measurement range, and physical configuration.
Details accessories like the adapter for HP 8483A, noting impedance considerations.
Lists essential instruments for checking, adjusting, and troubleshooting.
Guides on inspecting shipments and handling original packaging.
Specifies environmental conditions for storage and shipment.
Refers to power meter manuals for connecting sensors.
Details operating environment limits and critical safety precautions.
Explains SWR measurement requirements and equipment.
Outlines the procedure for adjusting the FET balance.
Lists parts and explains the ordering process via HP offices.
Explains sensor function, including bulkhead, thermocouples, FETs, and sampling gate.
Helps isolate defective components, focusing on power meter signals.
Covers bulkhead and A2 assembly repair/replacement strategies.
Details steps for replacing or repairing the bulkhead assembly.
Provides specific instructions for replacing the A2 circuit board and soldering.
Advises on cleaning connectors safely using alcohol.
Step-by-step guide for disassembling the power sensor.
Step-by-step guide for reassembling the power sensor.
Details part number and figure revisions for various serial number ranges.
Covers corrections for MP6, schematic wiring, and CAL FACTOR calculation.
Relates to part number updates for labels and figure replacements.
Lists HP sales and support offices by region worldwide.
General| Impedance | 50 Ohms |
|---|---|
| Model | 8481A |
| Type | Power Sensor |
| Frequency Range | 0.1 to 18 GHz |
| Maximum Input Power | 20 dBm |
| Manufacturer | HP |
| Frequency | 0.1 to 18 GHz |
| Power Supply | None required |
| Operating Temperature | 0 to 50 °C |
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