- Quick, Pre-Test Site Validations
- Wide Frequency Range 20 MHz to 4.5 GHz
- Battery Operated - Extended Battery Life operates >18 hours per charge
- Automatic Low-Battery Voltage Shut-off
- Stable RF Output
- Three-Year Warranty
CGO-520
Comb Generator Reference Source
CGO-520 Comb Generator is a compact and lightweight radiated and conducted reference signal source covering 5 MHz to 4.5 GHz with 20 MHz intervals. It is supplied with two interchangeable antennas optimized for low and high frequency ranges. Designed for battery-powered operation, the CGO-520 minimizes unwanted reflections and provides up to 18 hours of continuous use on a full charge. A low-battery indicator and automatic shut-off ensure stable and reliable output. The generator, antennas, and charger are supplied in a custom carrying case for easy 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 | 20 MHz to 4.5 GHz |
| Frequency Step Size | 20 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 (2-inch & 12-inch) |
| Generator Dimensions | 7 in. x 1 in. (17.8 cm x 2.5 cm) |
| Weight | 1.5 lbs (0.7 kg) |
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