High Speed Optical & Electronics Instruments

Picosecond Electrical Pulse Generator

Picosecond Electrical Pulse Generator

產品描述:

features

The EPG-210 is a specially-designed short electrical pulse generator. The output pulse can be as short as 25ps, ad with the high-voltage option, it can drive most off-the-shelf laser diodes of LN modulators to generate short optical pulses. The tunability of the pulse-width and frequency repetition rate offers flexibility in laser machining application, where control of laser pulse energy is required.

  • Short electrical pulse down to 25 ps
  • Sharp rise/fall time
  • Adjustable pulsewidth and frequency repetition rate
  • Triggerable from external clock
  • Single ended or differential output available

applications

  • Optical pulse generation
  • Laser diode gain-switching
  • Laser machining
  • LIDAR

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28Gb/s x 4ch Bit Error Rate Tester

28Gb/s x 4ch Bit Error Rate Tester

產品描述:

features

A simple 28Gb/s BERT for testing in production lines
Transceiver/TOSA/ROSA line inspection
Optical Modulator Testing

  • Bit rates from 25.0 Gb/s up to 28.0 Gb/s
  • Simultaneous 4 channels bit error rate measurement
  • Suitable for testing small footprint modules or devices.

applications

  • Production line inspection of TOSA/ROSA, high-speed IC, laser transmitters and photo-detectors
  • Performance tests of data link
  • Characterization of transmission system
  • 100GbE application

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10 Gb/s BERT with optional SFP+/XFP Module Slot

10 Gb/s BERT with optional SFP+/XFP Module Slot

產品描述:

features

SeBERT-100 comprises of a pattern generator, an error detector with internal clock data recovery. Optional module slot for SFP+ or XFP transceivers are available. The unit supports data rates of 9.95-11.32 Gb/s, with settable data pattern of 27 - 1, 231 - 1, 231 - 1 and a fixed 64-bit user-defined pattern. The instrument can be operated remotely via USB port, with full software support, drivers and programming guide for automation.

  • Bit rates from 9.95 Gb/s - 11.32 Gb/s
  • PRBS 27 - 1, 231 - 1, and 64bit definable
  • Pre-emphasis, cross-point and EAM drive options
  • Single-channel or multi-channel BERT (10ch)
  • SFP+/XFP module slot models

applications

  • Component and fiber link testing for 10Gbps, 4x10Gbps and 10x10Gbps
  • Low cost TX/RX device inspection line
  • Data transmission experiments

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