Model 2550B - Microwave Signal Generator - (2 GHz to 50 GHz)

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The 2550B Microwave Signal Generator delivers industry-best offset phase noise performance, high output power, and fast frequency switching speeds in a single unit. Performance features such as high time base stability, frequency modulation (FM), high-speed pulse/square wave modulation (PM), amplitude modulation (AM) and high leveled output power makes it an excellent test solution for a wide range of CW, modulation, swept frequency, and fast frequency switching applications in both R&D and manufacturing environment.

Advanced Synthesizer Technology
The 2500B series Microwave Signal Generator utilizes new Advanced Synthesizer Technology that delivers excellent close in phase noise performance of -77dBc @ 100 Hz and -96dBc @ 1KHz and an ultra low phase noise performance of -109 dBc @ 10 kHz and 100 kHz offset on a 10 GHz carrier frequency.

See 2500B Series Microwave Signal Generator Datasheet

Quick link:  2500B Series Microwave Signal Generator Technical Information

Faster to Program
Every 2500B Microwave Signal Generator comes with Giga-tronics Automation Xpress, a PC based software package designed for enhanced user interface and automatic test systems. The Automation Xpress CD includes a full-featured plug-and-play driver and soft front panels to provide the ATE system integrator with everything needed to get up and running fast. A comprehensive LIST mode, Command-Line interpreter with script and loop capability, and GPIB traffic monitoring are just a few of the many features a test system programmer will appreciate when developing and debugging Test Program Sets.

See Automation Xpress Software Overview

NEW LOW PRICES

The 2500B series Microwave Signal Generators are now featuring new options and lower prices.  Contact us for information.

 

  • Frequency range: 2 GHz to 50 GHz
  • Output power: +13 dBm at 50 GHz
  • +10 dBm with Step Attenuator option at 50 GHz
  • Standard Low Phase Noise
    • -109 dBc/Hz at 10 GHz and 10 kHz offset
  • Ultra-low close-in Phase Noise option
    • -90 dBc/Hz at 10 GHz and 100 Hz offset
    • -70 dBc/Hz at 10 GHz and 10 Hz offset
  • High Stability Time Base for outstanding frequency accuracy
    • 0.001 Hz frequency resolution
  • Excellent Spectral Purity
    • Harmonics < -55 dBc
    • Sub-harmonics < -60 dBc
    • Spurious < -58 dBc
  • Phase Modulation
    • Rate 100 Hz to 100 kHz
    • Peak Dev 10 rad-pk/N
  • Pulse Burst mode
    • 1 to 300 pulses/burst
    • Set pulse width, rep rate and burst period
  • Power Boost mode option
  • USB and Ethernet LAN interface
  • Emulation Modes, now standard on all 2500B series Microwave Signal Generators (not all of the commands are available)

 

Model #
17A - Add Internal and External Modulation Suite (includes internal function generator)
17B - Add External Modulation Suite
18 - Add 100 kHz to 2 GHz Frequency Range (Standard on the 2502B model)
20 - Add High RF Output Power
22 - Move RF Output Connector to Rear Panel
26D - Add 90 dB Mechanical Step Attenuator, for 2550B model only
28 - Add Ultra-Low Close-in Phase Noise
29 - Add Fast Frequency Switching Speed
32 - Add Narrow Pulse Width ≤ 100 ns (Requires Option 17A or 17B)
44 - Replace Standard Front Panel with Blank Front Panel (Requires Option 22)
46 - Add Rack Slide Kit

Other Resources:

 

2500B Series Microwave Signal Generators Overview

AutomationXpress Software Overview Part I

AutomationXpress Software Overview Part II

Giga-tronics' Capability