Current amplifier designed for characterization of laser drivers. 120 pA / √Hz over 3 MHz bandwidth.
295 €
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InGaAs transimpedance amplified photodetector with a Noise Equivalent Power (NEP) below 1 pW / √Hz between 100 Hz and 100 kHz.
195 €
Features a 1550 nm DFB laser and a 60 MHz photodetector for laser control and modulation. Provided with a reference FPGA design for real-time signal processing.
495 €
Zynq® (FPGA / CPU) board with 100 MHz RF front end. Features two 14-bit ADC channels and two 16-bit DAC channels, both at 250 MSPS. RF ADC and DAC are clocked by an ultra-low jitter clock generator. Includes 4 channel 24-bit ADC and 4 channel 16-bit DAC.
2190 €
Drives up to 1200 mA of laser current with an ultra low current noise density of 450 pA/√Hz.
different options available
245 €
Low noise current driver with modulation combined with a TEC controller for laser currents up to 400 mA. Designed for narrow-linewidth laser diodes in butterfly package. Current noise density of 450 pA / √Hz.
990 €
Drives up to 200 mA of laser current with an ultra low current noise of 250 nArms (10 Hz to 1 MHz). Features a modulation input with 5 MHz bandwidth at 3 dB.
275 €
High dynamic range dual photodetection with log(A), log(B) and log(A/B) outputs.
Features a high-precision analog front-end, an analog PID loop with adjustable gains, and a driving stage able to drive up to 1 A current.
Drives up to 200 mA of laser current with an ultra low current noise of 300 nArms (10 Hz to 1 MHz). Works with linear or switching supplies down to 3 V.
95 €
Operates between 900 and 1700 nm. Amplified balanced photodetector with 39 kV/A gain, 100 MHz bandwidth at 3 dB and a common-mode rejection ratio of 35 dB.
1550 nm low-noise DFB laser, 3 MHz linewidth, with integrated current driver. Features an AC-coupled modulation input for current modulation (1 kHz - 200 MHz) and an integrated 100 MHz photodetection.
345 €
Operates between 900 and 1700 nm. Transimpedance amplified photodetector with 3900 V/A gain and 150 MHz bandwidth at 3 dB. Designed for shot noise limited operation with hundreds of µW of incident power.
175 €
InGaAs photodetector with a dual TTL-analog output. Analog output gain of 500 V/A and 200 MHz bandwidth. TTL output switches from 0 to 2.7 V with 3 ns propagation delay and 1.5 ns rise/fall times.
1550 nm single mode fiber optic patch cable
5 €
60 dB polarization-insensitive single mode fiber optic isolator, 1550 nm
50 €
3-port polarization-insensitive single mode fiber optic circulator, 1550 nm
FC / APC to FC / APC fiber optic mating adapter
25 €
1330 / 1550 nm single mode 2x2 fiber optic coupler
15 €
1330 / 1550 nm single mode 1x2 fiber optic coupler
12 €
