The TBCG4 is a harmonic comb generator with a switchable base frequency of 20MHz, 10MHz and 5MHz. It has a flat comb spectrum characterized up to 1GHz. The TBCG4 can be used to measure cable resonances, shielding effectiveness EMC test setups and more. It is a portable device that can easily be used for taking daily measurements. The TBCG4 is powered by a USB-C socket.
| Base frequency | 20 MHz |
| Typical harmonic comb spectrum | 5 MHz - 1 GHz |
| Average output amplitude | 20 MHz: -19 dBm 10 MHz: -28 dBm 5 MHz: -38 dBm |
| Spectrum flatness | < 10 dB |
| Output | 50 Ω, SMA female |
| Power supply | USB-C |
| Dimensions | 56 x 81 x 33 mm |
| Weight | 95 g |
The TBCG4 includes:
| TBCG4 - User manual | Download |