855-20-4 Quad–output 10 MHz to 20 GHz fast switching signal generator

855-20-4 Quad–output 10 MHz to 20 GHz fast switching signal generator

$72,100.00

The Model 855 Series is a phase coherent multi-output fast switching and low phase noise signal generator with a frequency range from 300 kHz (B only) to 6.2, 12.5, 20.0 or 40 GHz.

 

 

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Description

855-20-4 Quad–output 10 MHz to 20 GHz ultra-low phase noise, fast switching signal generator, 1U enclosure

855-20-4 / The Model 855 Series is a phase coherent multi-output fast switching and low phase noise signal generator with a frequency range from 300 kHz (B only) to 6.2, 12.5, 20.0 or 40 GHz. The 855 is ideally suited for a variety of applications where good signal quality and a wide, accurate output power range are required. Excellent phase noise is combined with spurious and harmonic rejection. A high-stability OCXO reference provides excellent frequency accuracy and stability. The generator accepts external 10MHz, 100MHz, or 1000 MHz references.

The Model 855 series comes in standard 19 inch 1U (up to 4 channels) or 3U (up to 8 channels) enclosures and offers various control interfaces such as USB, LAN, or GPIB. Each interface allows easy and fast communication using the SCPI 1999 command set. Remote control of the instrument can be quickly attained from any host computer using a free and intuitive GUI. In addition, a customer-supplied application programming interface (API) or programming examples for Matlab, Labview, C++, and other commercially available tools make implementation very straightforward.

OVERVIEW

Applications

Features

  • Radar simulation
  • Quantum computing
  • High volume automated testing
  • Phased array antenna / beamforming
  • Electronic warfare
  • Very Low Phase Noise
  • Fast Switching
  • Phase-Coherent Switching option
  • 2 to 8 Phase-Coherent outputs

QUICK SPECS

Number of Channels 2, 4, 8
FrequencyRange: 300 kHz up to 6.5 GHz, 12.5 GHz, 20 GHz, or 40 GHz
Resolution0.001 Hz
Power Range -20 to +25 dBm ( -80 to +25 dBm with option PE4 )
Switching Speed 25 µs
Phase Noise  (1 GHz CW)10 Hz offset: -105 dBc/Hz
1 kHz offset: -122 dBc/Hz (-131 dBc/Hz with option ULN)
20 kHz offset: -137 dBc/Hz (-145 dBc/Hz with option ULN)
100 kHz offset: -140 dBc/Hz (-150 dBc/Hz with option ULN)
Remote Control (SCPI v1999) Ethernet, USB, GPIB (optional)
Modulation Pulse, Intra-Pulse chirp
Sweeps List, Frequency, Power
Dimensions (W x L x H)19″ 1U enclosure: 19″ x 18.25″ x 1.75″ [483 x 463 x 44mm ]
19″ 3U enclosure: 19″ x 12.25″ x 5.25″ [483 x 311 x 133mm]
WeightVaries. 14 lbs (6.3 kg) for 4 Channels and 22 lbs (10 kg) for 8 Channels

 

Additional information

Weight10 kg
Dimensions48.3 x 46.3 x 4.4 cm
ULNUltra-low phase noise
PE4Extended power range down to -90 dBm), electrical step attenuator module
IPMIntra-pulse modulation (not in combination with Option ULN)
PHSPhase coherent switching (requires ULN)
GPIBGPIB interface
WEOne year warranty extension (standard: 2 years)
ReCalRecalibration with test data (recommended: two years interval)