Tekbox TBCG3-RN2 comb generator
Details
The Tekbox TBCG3-RN2 comb generator is used to test radiated emission setups. The comb generator can be used to validate the performance of an antenna or the configuration of a spectrum analyser. The TBCG3-RN2 has a rotary switch to choose between five fixed comb frequencies and an external comb frequency input with a range of 5kHz to 200MHz. A switchable RF amplifier may increase the output signal by 20 dB. The comb generator comes with two monopole antennas, one for frequencies up to 300-500MHz and one for higher frequencies. The batteries can be charged with an external charger and are not supplied with the TBCG3-RN2.
Specifications
| Characterized frequency range | 5 MHz - 3 GHz |
| Flatness of the comb spectrum | 8 dB up to 1.5 GHz; amplifier off 12 dB up to 1.5 GHz; amplifier on |
| Output impedance | 50 Ω |
| Output power | -5 dBm max. @ 100 MHz Decreasinig with 6 dBm each comb frequency |
| Comb frequencies | 5 MHz, 10 MHz, 25 MHz, 50 MHz, 100 MHz |
| Connectivity | N-female (output) SMA-female (input) |
| Power supply | 6 x rechargeable AA NiMH (not supplied) |
| Diameter | 180 mm |
| Height | 60 mm |
| Weight | 1.25 kg |
Accessories
The Tekbox TBCG3-RN2 comes with:- 1x External charger
- 1x 30 cm monopole antenna for 300-500 MHz
- 1x 10 cm monopole antenna for higher frequencies
Downloads
| TBCG3-RN2 manual |  (1.84 MB) | Download |
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