The Com-Power CGC-510E Comb Generator is a conducted
reference signal source to test Line Impedance
Stabilization Network (LISN). The Comb generator
output has the harmonics of the fundamental
frequency. It has two user selectable frequency
step sizes of 100 kHz and 500 kHz.
This Comb Generator simulates an EUT generating
conducted EMI noise. The CGC series Comb
Generators have the standard NEMA three blade
connector that can plug directly into any LISN with
the matching EUT power socket. It can be attached
to any other socket type using suitable adapter.
The CGC-510E has high impedance to the external
line voltage, AC or DC up to 230 V. This feature
allows the Comb Generator to be used while the
LISNs are connected to external power source.
The CGC-510E is powered by rechargeable internal
NimH batteries. The battery power eliminates the
need for an external cabling that may interfere
with the radiated signals. When fully charged,
the battery allows continuous use of the Comb
Generator for up to 18 hours. The Comb Generator
and the charger are shipped with a custom wooden
storage box.
Comb Generators for Testing Radiated Emissions Sites
MODEL | STEP SIZE | FREQUENCY |
CGO-501 | 1 MHz | 1 -1000 MHz |
CGO-505 | 5 MHz | 5 -1500 MHz |
CG-515 | 1 & 5 MHz | 1 - 1500 MHz |
CGO-515 | 1 & 5 MHz | 1 -1500 MHz |
CGO-520 | 20 MHz | 20-4500 MHz |
CGO-5100A | 100 MHz | 1 - 18 GHz |
CGO-51000 | 1000 MHz | 1 - 34 GHz |
Comb Generators for Testing Setups with Line Impedance Stabilization Networks (LISNs)
MODEL | STEP SIZE | FREQUENCY |
CGC-255 | 50 & 250 kHz | 50 kHz - 30 MHz |
CGC-510 | 100 & 500 kHz | 100 kHz - 30 MHz |