Keysight (Agilent) 8508A

| Attribute | Value |
|---|---|
| Frequency Range | 1 MHz to 1 GHz |
| Measurement Type | Vector Voltmeter |
| Number of Channels | 2 |
| Voltage Measurement Range | 1 mV to 1 V RMS |
| Phase Measurement Range | -180° to +180° |
| Phase Resolution | 0.1° |
| Amplitude Accuracy | ±0.1 dB |
| Input Impedance | 1 MΩ // 20 pF |
| Display | Digital LED Display |
| Power Requirements | 100/120/220/240 VAC, 48-66 Hz |
| Model | 8508A |
|---|
The Keysight (Agilent) 8508A Vector Voltmeter is a fully automatic tuned receiver designed for RF voltage and phase measurements. With a dynamic range exceeding 90 dB and sensitivity down to 10 µV, it enables precise signal detection. It features phase resolution of 0.1° over ±180°, ideal for evaluating electrical length, phase distortion, or impedance.
This unit supports circuit probing and narrowband measurement from 100 kHz to 1 GHz, with easy programmability for automated test systems (ATS).
Testwall can supply the used Keysight (Agilent) 8508A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 8508A.





