The DR-DG family is a set of modulator driver modules specially designed for telecommunication modulation formats such as NRZ, RZ up to 44 Gb/s, DPSK up to 28 Gb/s, and 22 Gb/s (D)QPSK up to 2 x 28 Gb/s.
The DR-DG RF amplifiers are generally mandatory to amplify the electrical signal delivered by a PRBS (Pseudo Random Bit Sequence) or an AWG (Arbitrary Waveform Generator) generators so as to reach the optimum amplitude before applying it to the modulator RF port.
The DR-DG drivers are key components to obtain high quality eye diagrams with high SNR, low jitter and fast rise and fall times. They operate from a single power supply for safety and ease of use, and offer gain control.
The DR-DG modulator drivers come in a compact connectorized module that match (mechanically and impedance) directly with iXblue phase and intensity modulators.
Benefits & Features
- Dedicated to telecom modulation formats
- Ease of use amplifier module
- High quality eye diagram
- Wide bandwidth components
- Matching amplifier for LiNbO3 & InP modulators
- Components characterization
- Production test
- R&D, laboratories
- RZ, NRZ up to 44 Gb/s
- DPSK up to 28 Gb/s
- QPSK 56 Gb/s
|DR-VE-0.1-MO||Low frequencies Pulse Driver Module||More info|
|DR-VE-0.5-MO||DC coupled to 750 MHz Versatile RF amplifier||More info|
|DR-VE-10-MO||12 GHz VErsatile RF Amplifier||More info|
|DR-DG-12-MO||12.5 Gb/s NRZ/RZ High Performance Driver Module||More info|
|DR-DG-20-HO||22 Gb/s High Output Voltage Driver Module||More info|
|DR-DG-20-MO||20 Gb/s NRZ Medium Output voltage Driver Module||More info|
|DR-DG-40-MO||40 Gb/s NRZ/RZ Medium Output voltage Driver Module||More info|