TBMDA4B Modulerad bredbandsförstärkare drivare 100kHz-75MHz

Modulerad förstärkare för bl.a. immunitetstestning. Förstärkaren drivs av trackinggeneratorn i en spektrumanalysator och tar upp signalen till 5W. Fungerar bra tillsammans med närfältsprober och TEM-celler. Förstärkaren genererar själv olika moduleringar för olika testscenarier.

* Input / Output: 50 Ohm, N female
* Supply Voltage range: 110 V...240 V
* Supply power consumption: 20 W
* Operating temperature range: -20°C to 50°C
* Frequency range: 100 kHz - 75 MHz
* Saturated output power @ 100 kHz / Pin = -10 dBm: 36.6 dBm (4.6W) typ.
* Saturated output power @ 1 MHz / Pin = -10 dBm: 37.6 dBm (5.8W) typ.
* Saturated output power @ 10 MHz / Pin = -10 dBm: 37.6 dBm (5.8W) typ.
* Saturated output power @ 35 MHz / Pin = -10 dBm: 37.1 dBm (5.1W) typ.
* Saturated output power @ 75 MHz / Pin = -10 dBm: 36.6 dBm (4.6W) typ.
* Saturated output power @ 100 MHz / Pin = -10 dBm: 31.6 dBm (1.4W) typ.
* 1dB output compression point @ 1 MHz: +35.7 dBm typ.
* 1dB output compression point @ 35 MHz: +34.8 dBm typ.
* 1dB output compression point @ 75 MHz: +34.1 dBm typ.
* 2nd harmonic, 35 MHz, Pout=36dBm: < - 18 dBc typ.
* 2nd harmonic, 35 MHz, Pout=30dBm: < - 21 dBc typ.
* 3rd harmonic, 35 MHz, Pout=36dBm: < - 19 dBc typ.
* 3rd harmonic, 35 MHz, Pout=30dBm: < - 35 dBc typ.
* Total harmonic distortion:
- 5.9% @35MHz, Pout=27dBm typ.
- 8.4% @35 MHz, Pout=30 dBm typ.
- 12.3% @35 MHz, Pout=33 dBm typ.
- 18.1% @35 MHz, Pout=36 dBm typ.
* Third order intercept point: +53dBm, @25 MHz, ? f = 200kHz typ.
* Noise figure: @35 MHz: 7.2 dB
* Internal modulation frequency AM: 1 kHz ±20%
* Internal modulation frequencies PM: 1 kHz ±10%, 217 Hz ±20%
* Duty cycle, PM: 50% ±10% @ 1 kHz; 12.5% ±20% @ 217 Hz