梳型信號源

CGE06

CGE06

品牌:Eurofins York
型號:CGE06
  • CGE06 -620px.jpg
詳細介紹

The CGE06 40 GHz Comb Emitter Generator is a broadband reference comb source producing frequencies within the 915 MHz to 40 GHz range, with two step sizes selectable by the user. It is the ideal reference source for carrying out checks on fully- or semi-anechoic chambers and other E-field test environments.

The CGE06 is compact and can be run from a mains power adapter (supplied) or independently from the PPU01 battery pack to minimise the effect of cabling when characterising an electromagnetic environment.

The generator unit is housed in a metal enclosure so that it can be mounted in direct electrical contact with a ground plane, as may be required by some tests. The comb signal allows both the reference and noise floor signal levels to be viewed simultaneously, aiding dynamic range measurements.

The CGE06 is equipped with a 2.92 mm output connector to which an antenna can be fitted for generating radiating E-fields.

Frequency range

  • Conducted 915 MHz to 40 GHz direct connection into 50Ω system
  • Radiated 1 GHz to 26 GHz radiated using MCN02 monocone antenna

Output level

  • Conducted 60 dBµV min. into 50 Ω system for 90% of combs up to 40 GHz

Comb signal step size

  • Comb Mode 1 – 915 MHz base frequency (915 MHz, 1.83 GHz … 39.345 GHz)
  • Comb Mode 2 – 1 GHz base frequency 1 GHz, 2 GHz, … 40 GHz

Stability

  • Amplitude
    15°C to 30°C <+/-1 dB, 0.5 GHz to 40 GHz
    5°C to 40°C <+/-1.5 dB, 0.5 GHz to 40 GHz
  • Frequency 5°C to 40°C <+/- 30 ppm max, <+/- 10 ppm typ
  • Time <1 dB (typical over 12 month period)

Operating Time

  • Battery powered 6.5 hours typical with fully charged PPU01

Output Connector

  • 2.92 mm jack