EMI Source for CISPR and FCC

CGO-501

1 MHz to 1.5 GHz

comb generator

EMI Source for CISPR and FCC

CGO-501 Compact Comb Generator for Reliable EMC Site Checks and Signal Reference from 1 MHz to 1.5 GHz

  • Covers a broad frequency range from 1 MHz to 1.5 GHz.

  • Generates 1 MHz step signals for EMC testing.

  • Enables quick pre-test site validations.

  • Operates over 18 hours on battery power.

  • Features auto shut-off to protect signal integrity.

  • Includes 12" and 5" antennas for full-range coverage.

  • Compact and lightweight for portable use.

  • Ensures stable RF output for consistent results.

  • Useful for insertion loss and site comparison tests.

  • Comes with a custom carrying case and charger.

Frequently bought together
  • Quick, Pre-Test Site Validations
  • Wide Frequency Range  1 MHz to 1.5 GHz
  • Battery Operated - Extended Battery Life  operates >18 hours per charge
  • Automatic Low-Battery Voltage Shut-off 
  • Stable RF Output 
  • Three-Year Warranty
  • Intended Application: Radiated Reference Signal Source (for OATS, SAC, FAC, etc.)
  • Frequency Range: 1 MHz to 1.5 GHz
  • Frequency Step Size: 1 MHz
  • Frequency Stability: 20 ppm
  • Amplitude Stability: ± 0.1 dB
  • Time Stability: <1 dB over 12 months
  • Charging Adapter Output: 6 VDC (unregulated), 500 mA
  • Battery Type: 6V NiMH, 1 Ah
  • Battery Operation: >18 Hours Typical (fully-charged battery)
  • External LED Indicators: Battery Low, Power On
  • Antenna Type: (2) Monopoles (5-inch & 12-inch)
  • Generator Dimensions: 7 in. x 1.2 in. (17.8 cm x 3 cm)
  • Weight: 1.5 lbs (0.7 kg)

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Datasheet View PDF
Manual View PDF


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