The DR-DG-SERIES comprises modulator driver modules specially designed for digital applications such as data transmission with NRZ or RZ format up to 40-44 Gb/s. All devices exhibit a large gain >25 dB and can deliver an output signal up to 12 Vpp.
The DR-DG modulator drivers are especially useful for driving LiNb03 modulators with DPSK and QPSK modulation formats. They are also key devices for multi-level modulation formats and for driving phase modulators. The modulator driver are operated from a single power supply voltage for safety and ease of use and offers gain and cross-point control. The DR-DG comes with K type RF connectors (female in, male out) and with an optional heat sink. It is a non-inverting and single ended amplifier.
BROADBAND RF AMPLIFIER - iXblue Cut-off frequencies: 45kHz - 18GHz Output pulse amplitude: 5.2Vpp Gain: 30dB Pulse repetition: 10Hz - 1GHz Pulse width: 60ps - 10ns Typ. rise/fall times: 20ps Applications: Short pulse amplification
MODULATOR BIAS CONTROLLER - iXblue Locking points: Quad+ or Quad- Mode: ditherless Operation: automatic Output power stability: +/- 1dB
BROADBAND RF AMPLIFIER - iXblue Cut-off frequencies: 50kHz - 40GHz Output voltage: 20dBm Gain: 26 - 30dB Noise figure: 3dB Applications: Analog signal amplification
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QUBIG GMBH
Balanstr. 57, 81541 MunichBavaria, Germany
P: +49 89 230 291 01 F: +49 89 230 291 02
mail [at] qubig.com
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