CGC-105

The CGC-105 is a battery-powered conducted comb generator and LISN reference signal source covering 10 kHz to 115 MHz — the lowest-frequency conducted reference in the Com-Power lineup, ideal for CISPR 16 and CISPR 32 / EN 55032 conducted emissions verification.

User-selectable 10 kHz or 50 kHz step size — choose 10 kHz for high-resolution baseline data near the lower band edge or 50 kHz for faster sweeps with cleaner spectral lines on the EMI receiver.

High output impedance design allows safe use whether the LISN is powered, unpowered, or connected to AC mains — no need to disconnect the EUT power source between verification checks.

Interchangeable output adapter system (CGC-P25A, CGC-P50A, CGC-P100A) plus optional CGC-105P-ADA-CAL and CGC-105P-ADA-USP adapters connect directly to most LISN EUT power port pin configurations and AC receptacles worldwide.

Verifies the entire conducted measurement chain — LISN, RF cables, transient limiter, and EMI receiver — in minutes between formal calibrations; output levels are close to or above CISPR disturbance limits for clear receiver visibility.

Industrial, scientific, and medical (ISM) equipment verification under CISPR 11 — the 10 kHz starting frequency covers Group 1 ISM applications below the standard 150 kHz band edge.

Longest battery life in the lineup — 23+ hours per charge on internal 6 V / 1 Ah NiMH; supports multiple full days of testing without recharging. 20 ppm frequency stability, ±0.1 dB amplitude stability.

Compact 6.5 × 2.3 × 2.4″ (165 × 58 × 61 mm), 0.5 lbs (0.22 kg). NIST-traceable calibration; ISO 17025 available on request. Three-year warranty.