Keysight 8657J Pi/4 DQPSK Signal Generator
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Keysight 8657J signal generator with Pi/4 DQPSK digital modulation for Personal Handiphone System testing, 100 kHz to 1030 MHz analog range, AM/FM capability.
Product details
| Model | PI/4 DQPSK |
| Manufacturer | Keysight |
| Category | RF & Microwave Signal Generators |
| Availability | Made to order |
Description
Overview
The Keysight 8657J is an RF signal generator based on the proven Keysight 8657 platform, enhanced with Pi/4 DQPSK digital modulation capability. The instrument is specifically designed to test radios for Japanese Personal Handiphone System (PHS) applications, combining conventional analog modulation with advanced digital modulation formats.
Key Features
- Frequency range: 100 kHz to 1030 MHz
- Standard AM and FM analog modulation
- Pi/4 DQPSK digital modulation for PHS applications
- Pulse modulation capability
- Proven Keysight 8657 platform architecture
Applications
- Personal Handiphone System (PHS) radio testing
- Japanese digital cordless telephone system verification
- RF receiver and transmitter characterization
Specifications
| Frequency Range | 100 kHz to 1030 MHz |
| Modulation Types | AM, FM, Pi/4 DQPSK, Pulse |
| Target Application | PHS (Personal Handiphone System) |
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Keysight 8657J Pi/4 DQPSK Signal Generator
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