Keysight 8657B Synthesized Signal Generator
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Keysight 8657B synthesized signal generator with extended frequency coverage to 2060 MHz, pulse modulation, ±1 dB level accuracy, and simultaneous AM/FM capabilities.
Product details
| Model | 8657B |
| Manufacturer | Keysight |
| Category | RF & Microwave Signal Generators |
| Availability | Made to order |
Description
Overview
The Keysight 8657B is a versatile synthesized signal generator offering excellent performance at an economical price. It provides extended frequency coverage up to 2060 MHz with low residual FM and excellent phase noise performance, making it ideal for comprehensive receiver testing. The instrument delivers superior level accuracy of ±1.0 dB across a wide output range of +13 to -143.5 dBm and supports pulse modulation alongside simultaneous and mixed AM/FM combinations for enhanced characterization capabilities.
Key Features
- Extended frequency range: 100 kHz to 2060 MHz
- Output level range: +13 to -143.5 dBm
- Output level accuracy: ±1.0 dB
- Pulse modulation capability
- AM and FM modulation with simultaneous and mixed modes
- Carrier phase adjust for phase-sensitive device characterization
- Low residual FM and excellent phase noise performance
- Electronic attenuator design
Applications
- In-channel and out-of-channel receiver testing
- Phase-sensitive device characterization
- Microwave and millimeter-wave testing
- System integration and validation
Specifications
| High Frequency (range) | 1GHz <= 10GHz |
| Low Frequency (range) | 1kHz <= 100kHz |
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Keysight 8657B Synthesized Signal Generator
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