Tekbox TBCG3-RN2

TBCG3-RN2 Comb Generator

The TBCG3-RN2 comb generator is primarily intended for testing radiated emission setups. It is a useful tool for validating the proper operation of the antenna and pre-amplifier, as well as the accurate set-up and configuration of the spectrum analyzer. It is well characterized in an anechoic chamber and the radiated emission plots can be used as a reference to compare an EUT in a non-ideal setup against the comb generator in the same location.
You can select between five fixed comb frequencies and an external comb frequency input with a range of 5 kHz to 200 MHz using a rotary switch. A switchable RF amplifier may increase the output signal by 20 decibels (dB).
The comb generator comes with two monopole antennas, a 30 cm monopole for frequencies up to 300-500 MHz and a 10 cm monopole for frequencies above that.
The radiated comb spectrum is characterized from 5 MHz – 6 GHz.

The TBCG3-RN2 has a 50 Ohm output with a female N-connector. It runs on six AA NiMH batteries and comes with an external charger.
The housing is machined of solid aluminium. The bottom panel has a 1/4″ – 20 UNC thread that accepts regular tripod bolts.

  • Characterized frequency range: 5 MHz – 3 GHz
  • Comb spectrum flatness up to 1.5 GHz, amplifier off: typically 8 dB at the RF connector
  • Comb spectrum flatness up to 1.5 GHz, amplifier on: typically 12 dB at the RF connector
  • Output impedance: 50 Ohm
  • Output power: -5 dBm max. @ 100 MHz f comb; decreasing 6 dB with every fcomb/2
  • Amplitude stability: < 0.2 dB; <0.1 dB after 15 minutes
  • Aging: < 0.5 dB over 12 months
  • Output connector: N-female
  • Selectable, fixed comb frequencies: 100 MHz, 50 MHz, 25 MHz, 10 MHz, 5 MHz
  • Frequency stability: 50 ppm
  • External excitation input: 5 kHz – 200MHz @ square input signal; 3.3 Vpp max,100 kHz – 200 MHz @ sinus input signal; 3.3 Vpp max
  • External input impedance: 50 Ohm
  • Input connector: SMA-female
  • Indicators: Power On LED, Low Battery LED
  • Power supply: 6 x AA NiMH (e.g. Varta Mignon 2700, not supplied)
  • Charger: external; Ansmann ACS310
  • Antennas: 30 cm monopole for f<300 … 500 MHz; 10 cm monopole for f>300…500 MHz
  • Operation time: battery capacity / 96 mA (ampl. off) or 181 mA (ampl on)
  • Temperature range: -10°C to +45 °C; lower operating temperature depending on batteries
  • Housing diameter: 180 mm
  • Housing height: 60 mm
  • Weight: 1250 g

Tekbox TBCG3-RN2 jetzt kaufen:

€ 1.565,00 exkl. USt.
- +
Kostenloser Versand bis 26.09.2023

Das PRodukt ist in folgender Kategorie zu finden:

Comb Generators


Infos anfordern

Unsere Partner

Kontakt anfordern

Bitte teilen Sie uns Ihr Unternehmen und die Abteilung mit.
Bitte teilen Sie uns Ihren Namen mit.
Bitte teilen Sie uns Ihre Telefonnummer oder E-Mail-Adresse mit, damit wir Sie kontaktieren können.
Wie können wir Ihnen behilflich sein?
1 Produkte im Infokorb