The Giga-tronics 2520B is a high-performance 20 GHz microwave signal generator designed for RF and microwave test and measurement applications, particularly in automatic test equipment (ATE) environments. Utilizing Advanced Synthesizer Technology, it provides exceptional close-in and ultra-low phase noise performance. The instrument offers comprehensive analog modulation capabilities, fast frequency switching, and comes equipped with the Automation Xpress software package for streamlined system integration.
Specifications
Frequency
| Parameter | Value |
|---|---|
| Minimum Frequency | 2 GHz (100 kHz with Option 18) |
| Maximum Frequency | 20 GHz |
| Frequency Resolution | 0.001 Hz |
Output
| Parameter | Value |
|---|---|
| Phase Noise | -109 dBc/Hz at 10 kHz and 100 kHz offset (10 GHz carrier) |
General
| Parameter | Value |
|---|---|
| Reference Oscillator | 10 MHz |
Frequency Specifications
| Parameter | Value |
|---|---|
| Low Frequency Extension | 100 kHz to 2 GHz (Option 18) |
| Fast Frequency Switching Speed | Available (Option 29) |
Spectral Purity and Phase Noise
| Parameter | Value |
|---|---|
| SSB Phase Noise (100 Hz offset) | -77 dBc/Hz (at 10 GHz carrier) |
| SSB Phase Noise (1 kHz offset) | -96 dBc/Hz (at 10 GHz carrier) |
| SSB Phase Noise (10 kHz offset) | -109 dBc/Hz (at 10 GHz carrier) |
| SSB Phase Noise (100 kHz offset) | -109 dBc/Hz (at 10 GHz carrier) |
| Ultra-Low Close-in Phase Noise | Available (Option 28) |
Amplitude and Output Power
| Parameter | Value |
|---|---|
| Maximum Output Power with High Power Option | Available (Option 20) |
| Step Attenuator Range Option | 90 dB Mechanical Step Attenuator (Option 26A) |
Analog Modulation (AM / FM / Phase)
| Parameter | Value |
|---|---|
| Internal and External Modulation Suite | Includes internal function generator (Option 17A) |
| External Modulation Suite | Available (Option 17B) |
Software and Control
| Parameter | Value |
|---|---|
| Software Integration | Spanawave/Giga-tronics Automation Xpress (PC-based) included |
Interfaces and Connectivity
| Parameter | Value |
|---|---|
| RF Output Connector Rear | Move to Rear Panel (Option 22) |
| RF Output Connector Type | Type-N Connector available via Option 23 |
Physical and Power
| Parameter | Value |
|---|---|
| Blank Front Panel | Available (Option 44, requires Option 22) |
| Rack Slide Kit | Available (Option 46) |
Outputs
| Parameter | Value |
|---|---|
| Output Impedance | 50 Ω |
Inputs & Outputs
| Parameter | Value |
|---|---|
| Reference Input Frequency | 10 MHz |
| Reference Output Frequency | 10 MHz |
Technology
Synthesized Microwave Signal Generator
Applications
RF and Microwave Test and Measurement, Automatic Test Systems (ATE), Radar and Communications Testing