Description
Hewlett Packard 8656B Signal Generator 0.1-990 MHz, Wide-Range RF Source
The HP 8656B Signal Generator delivers stable, low-noise RF output across a broad frequency range, making it a reliable tool for lab testing, calibration, and restoration projects involving surplus electronic gear, vintage audio visual systems, and other professional RF equipment. Its straightforward front-panel controls and precise modulation options keep it relevant for technicians and collectors who value durable engineering from the Recycled Goods ecosystem. This unit is known for long-term stability and tight frequency accuracy, supporting consistent performance in demanding test environments.
- Brand: HP 8656B RF Signal Generator
- Frequency Coverage: 100 kHz to 990 MHz
- Output Level Range: --127 dBm to +13 dBm
- Modulation Types: AM, FM, and Pulse (where equipped)
- Low Phase Noise for precision testing
- Bright, easy-to-read digital frequency display
- Ideal for RF labs, repair benches, and calibration workflows
- Well-regarded by collectors of vintage test instruments
Condition: For Parts or Not Working
This Hewlett Packard 8656B Signal Generator has been inspected and appears to be in good condition. It was pulled from a working environment where it was in use and functional. Our tech plugged it in and determined it powers on but could not fully test all its functions. We are selling "As-Is, For Parts Only". Please view our photo set and contact us if you have any questions.
