Used test rf

Rohde & Schwarz FSIQ

• Manufacturer: Rohde & Schwarz
• Model: FSIQ

The decision to implement digital wideband CDMA for the third generation of mobile radio – following analog FM and GSM – represents a milestone not only in transmission technology but also in the related measurem...

Anritsu MS2781B

• Manufacturer: Anritsu
• Model: MS2781B

The Anritsu Signature™ High Performance Signal Analyzer now offers integrated fixed and mobile WiMAX measurements, industry-best DANL and dynamic range, and comprehensive W-CDMA / HSDPA measurements. This provide...

Rohde & Schwarz FSMR26

• Manufacturer: Rohde & Schwarz
• Model: FSMR26

The Measuring Receiver R&S®FSMR is a one-box solution for calibrating RF-level and analog modulation parameters of signal generators as well as attenuation. Frequency range: DC coupled 20 Hz to 26.5 GHz AC couple...

Anritsu MS2781A

• Manufacturer: Anritsu
• Model: MS2781

The Anritsu MS2781A signal analyzer is a wide band, very sensitive receiver. It works on the principle of "super-heterodyne receiver" to convert higher frequencies (normally ranging up to several 10s of GHz) to m...

VIAVI OneExpert CATV-D3.1 Sweep Ready Module 42/204 MHz 1.0/1.2 GHz Charter Spectrum Cox VV-ONX-CATV-D31-S-4220-1012-CPO ONX-CATV-D31-S-4220-1012

• Manufacturer: JDSU - Viavi - Acterna

(Certified Pre-owned) VIAVI OneExpert CATV RF Module (ONX-CATV-D31-4220-1012) DOCSIS 3.1 SWEEP READY, HIGH SPLIT 42-1000MHz / 204-1200MHz Diplexer RF Module. Certified pre-owned that is tested and verified to fun...

AGILENT 8565EC 30 Hz 50 GHz Spectrum Analyzer w/ Opts 001/006/007/008 Calibrated

• Manufacturer: Agilent - Keysight
• Model: 8565EC

AGILENT 8565EC 30 Hz 50 GHz Spectrum Analyzer Options 001,006,007,008 001= 2nd IF output 006= extends low frequency range to 30 hz 007= Fast 0 span sweeps (standard on EC models) 008= Signal ID for external mixin...

AGILENT 8565EC 9 kHz - 50 GHz Spectrum Analyzer w/ Opts 007/005 Calibrated

• Manufacturer: Agilent - Keysight
• Model: 8565EC

AGILENT 8565EC 9 kHz 50 GHz Spectrum Analyzer Recently refurbished Calibrated 10/2025, valid NIST traceable certificate until 2027 Options 005, 007 005 Alt sweep out 007= Fast 0 span sweeps (standard on EC models...

Refurbished HP Agilent yto 8562a 8563a 8560a 8561a 8562b 5086-7781

• Manufacturer: Agilent - Keysight

HP / AGILENT YTO YIG Oscillator Refurbished/ rebuilt will last for many years HP Agilent yto 8562a 8563a 8560a 8561a 8562b + yig tuned Oscillator 5086-7781 guaranteed to meet manufacturer specifications - high RF...

Agilent Keysight E4440A 3 Hz - 26.5 GHz Spectrum Analyzer Option 1DS CALIBRATED

• Manufacturer: Agilent - Keysight
• Model: E4440A

Keysight Agilent E4440A 26.5 GHz Spectrum Analyzer Power supply and mechanical Attenuators were recently refurbished. Calibrated with certificate- Valid until May 2027 Option 1DS = Preamp Excellent unit The displ...

Agilent 8564EC Spectrum Analyzer 9 kHz - 40 GHz With Fresh Calibration

• Manufacturer: Agilent - Keysight
• Model: 8564EC

Agilent 8564EC Spectrum Analyzer 9 kHz - 40 GHz Fresh Calibration included Calibrated 2/25 valid certificate until 2027 *YTO and power supply recently rebuilt* Full alignment with adjustment software performed Op...

Rohde & Schwarz FSU8 20 Hz - 8 GHz Spectrum Analyzer - Calibrated

• Manufacturer: Rohde & Schwarz
• Model: FSU8

Rohde & Schwarz FSU8 High performance low cost 20 Hz - 8 GHz Spectrum Analyzer Recently calibrated with 2 year NIST traceable certificate valid until March 2025 Fully tested/aligned with our calibrated standards....

HP Agilent 8560E Spectrum Analyzer 30Hz to 2.9 GHz w/ TG Calibrated opt 002 007

• Manufacturer: Agilent - Keysight
• Model: 8560E

“Fresh Calibration with 90 day warranty” HP 8560E Spectrum Analyzer 30 Hz to 2.9 GHz Fresh 2 year NIST traceable calibration included Option 002 Built-in Tracking Generator 300 kHz - 2.9 GHz Option 007 Sweep time...

Refurbished HP Agilent YTO YIG Tuned Oscillator 5086-7906 8565EC 8565E 8564EC

• Manufacturer: Agilent - Keysight

HP / AGILENT YTO YIG Oscillator 5086-7906 Refurbished/ rebuilt will last for many years guaranteed to meet manufacturer specifications - high RF output & low noise These YTOs will work in these Spectrum Analyzers...

Stabilized cavity IMPATT 26 - 150 GHz

• Manufacturer: DISTRITEM

Agilent HP 83623B Synthesized Sweep Signal Generator Opt: 04, 06, 08

• Manufacturer: Agilent - Keysight
• Model: 83623B

This Agilent HP 83623B Synthesized Sweep Signal Generator comes in perfect condition, with the following options: - 04: RF Output connector moved to the rear panel - 06: Add fast Pulse modulation - 08: 1 Hz Fr...