The service manual for the Hewlett-Packard Model 423A and 8470A Crystal Detectors provides detailed instructions for installation, operation, and troubleshooting, including initial inspection, performance tests, and environmental conditions for optimal use. It also covers the specifications and options available for these crystal detectors, such as frequency range, input/output connectors, and sensitivity, ensuring users can effectively measure RF power levels in coaxial systems.
Overview
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Specifications
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Controls & Indicators
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Installation / Setup
The installation highlights for the HP 423A and 8470A Crystal Detectors include initial inspection of the shipping container for damage and ensuring the contents are complete. If there is damage or missing parts, the nearest Hewlett-Packard office should be notified. The mating RF input connectors for the 8470A must be APC-7 type, while the 423A and 8470A Option 012 use Type N female connectors, and Option 013 uses Type N male connectors, all complying with MIL-C-39012 standards. The operating environment should be within 0° to +55°C temperature, below 4572 meters altitude, and less than 95% relative humidity. For storage and shipment, the temperature should be between -20°C and +55°C, altitude below 7620 meters, and humidity less than 95% relative. Static discharge precautions are necessary to prevent damage to the detector element.
Operation
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Troubleshooting & Error Codes
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Safety & Warnings
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Download SERVICE Service manual (PDF – 673.4 KB)
HP-423A-8470A Service Manual PDF: Guide for troubleshooting and calibrating HP-423A-8470A models. File size: 673.4 KB.
- Brand: Hp-423a-8470a-operating
- Model: SERVICE
- Type: Service manual
- File size: 673.4 KB
Overview
Brief overview of the product.
Specifications
- Key spec 1
- Key spec 2
Controls & Indicators
Control panel/button layout.
Installation / Setup
- Step 1…
- Step 2…
Operation
Basic usage, modes, cycles.
Troubleshooting & Error Codes
| Issue / Code | Fix |
|---|---|
| Example | How to fix… |
Safety & Warnings
- Important warning…
Downloads
Download SERVICE service manual (PDF)