- 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
CGO-501
Comb Generator for EMI/EMC Site Reference
CGO-501 Comb Generator is a compact and lightweight radiated and conducted reference signal source covering 1 MHz to 1.5 GHz with 1 MHz intervals. It includes two interchangeable antennas optimized for low and high frequency ranges. Designed for battery-powered operation, the CGO-501 minimizes unwanted reflections and delivers up to 18 hours of continuous use on a full charge. Features such as a low-battery indicator and automatic shut-off ensure stable and reliable performance. A custom carrying case with antennas and charger is included for convenient transport and storage.
Features
Key capabilities and advantages
Specification
Technical specifications and parameters
| 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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