Keysight (Agilent) 8657J
| Attribute | Value |
|---|---|
| Frequency Range | 100 kHz to 2.06 GHz |
| Output Power Range | -143 dBm to +13 dBm |
| Frequency Resolution | 1 Hz |
| SSB Phase Noise | -116 dBc/Hz at 20 kHz offset (1 GHz carrier) |
| Output Impedance | 50 Ohm |
| Amplitude Accuracy | ±1 dB (0 dBm, 50 MHz to 1 GHz) |
| Modulation Types | AM, FM, Phase Modulation, Pulse Modulation |
| RF Connector Type | Type-N Female |
| Power Requirements | 100–240 VAC, 50/60 Hz |
| Operating Temperature Range | 0°C to 55°C |
Keysight Technologies 8657J Options:
- 8657J - 001 - High Stability Timebase
- 8657J - 002 - Rear Panel Input/Outputs (N/A with Option 022)
- 8657J - 003 - Pulse Modulation
- 8657J - 022 - 0.3 GMSK Modulation (Includes Option 909, N/A with Option 002)
- 8657J - 907 - Front Handle Kit
- 8657J - 908 - Rack Flange Kit
- 8657J - 909 - Rack Flange Kit w/Handles
- 8657J - 910 - Provides an additional Operation/Calibration Manual and two Service Manuals
- 8657J - 915 - Add Service Manual
- 8657J - H60 - HP 8657B upper frequency to 1040 MHz, pulse standard
- 8657J - +W30 - 3-year Repair service
- 8657J - +W32 - 3-year Calibration service
| Model | 8657J |
|---|
The Keysight (Agilent) 8657J Signal Generator offers advanced Pi/4 DQPSK digital modulation alongside standard AM, FM, and pulse modulation across a frequency range of 100 kHz to 1030 MHz. Tailored for Japanese digital cordless telephone system testing, it supports the Personal Handiphone System (PHS) with exceptional accuracy, boasting an error vector magnitude of less than 3.2%.
This unit is ideal for verifying radio performance in PHS applications, providing reliable modulation features including Pi/4 DQPSK, AM, FM, and pulse capabilities for precise signal simulation and evaluation.
Testwall can supply the used Keysight (Agilent) 8657J, 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) 8657J.
