CG-515

The CG-515 is a battery-operated radiated comb generator and EMC reference signal source covering 1 MHz to 1.5 GHz, recognized as an artifact for the Automotive EMC Laboratory Recognition Program (AEMCLRP).

User-selectable 1 MHz or 5 MHz step size — choose 1 MHz for high-resolution baseline data or 5 MHz for faster sweeps with cleaner spectral lines on the EMI receiver display.

Compact cubic chassis — just 2.9″ × 3.1″ × 3.1″ (7.4 × 7.9 × 7.9 cm) and 0.5 lbs (0.2 kg); the smallest, lightest comb generator in the lineup with two interchangeable monopoles (3-inch and 12-inch).

Daily site verification on OATS, SAC, and FAC — quick pre-test checks at a few reference frequencies catch broken cables, blown preamps, and oxidized connectors that would otherwise produce months of invalid compliance data.

Automotive EMC pre-compliance verification (CISPR 25) — the AEMCLRP-recognized artifact for inter-laboratory comparison and ongoing site validation in vehicle component test labs.

Cable, attenuator, and filter insertion-loss measurements — the broadband output also serves as a stable reference source for chamber-to-chamber comparisons and RF accessory characterization.

18+ hours per charge internal NiMH battery eliminates external power cabling that could disturb the radiated pattern; automatic low-battery shut-off protects baseline integrity. 20 ppm frequency stability, ±0.1 dB amplitude stability.

Individually NIST-traceable calibrated; ISO 17025 calibration available on request. Three-year warranty.