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TIA Series Comparison

Update: 2017/4/19      View:
  • Brand:    eachwave
  • Type:    TIA
  • Order Online

The TIA-525, 527 and 952 units have BNC outputs for direct connection to your oscilloscope or digitizer. The TIA-525 and TIA-527 have selectable AC/DC coupling while the TIA-952 is AC coupled. The TIA-525 and 527 have dual power capability, with battery and external universal power supply and offer a bandwidth of DC to 125MHz while the TIA-952 has a bandwidth of 3KHz to 800MHz. The TIA-527 is a matched InGaAs system, the TIA-525 is available in a free space configuration.


The TIA-1200, 2000, 3000, and 4000 use a type K SMA female output connector. The TIA-1200 and TIA-2000 have bandwidths of DC to 12GHz and 20GHz respectively, and are DC coupled. The TIA-3000 and TIA-4000 are AC coupled with a bandwidth of 100KHz to 11GHz for the TIA-3000 and 30KHz to 7GHz with the InGaAs APD on the TIA-4000. Patch cords and adapters can be supplied to mate with various fiber optic connectors and systems.

Application for these units include but are not limited to:  

  • Laser alignment and tuning
  • Plasma physics measurements
  • Field Service Testing and Troubleshooting
  • General laboratory testing of optical components
  • RF over fiber
  • System characterization
  • Coherent heterodyne detection
  • Polarization-shift-keying modulation
  • Spectroscopy
  • Front-end O/e converter for test instruments



400 nm to 1700 nm wavelengths
Battery or External AC Operation
Bandwidth to 20 GHz 
Compact Size

Ordering Information:

DC -125 MHz,  Silicon, 400 -1000 nm  O/E Converter with ST Connector
DC -125 MHz,  Silicon, 400 -1000 nm  O/E Converter with FC Connector
DC -125 MHz, InGaAs, 850 - 1700 nm O/E Converter with ST Connector
DC -125 MHz, InGaAs, 850 - 1700 nm O/E Converter with FC Connector
DC -125 MHz,  Silicon 400 -1000 nm  Free Space O/E Converter
DC -125 MHz, InGaAs, 850 - 1700 nm  Free Space O/E Converter 
DC -125 MHz, Matched  InGaAs, 850 - 1700 nm O/E Converter with FC Connector
30Khz to 800 MHz,InGaAs, 850 - 1700 nmO/E Converter
DC - 12 GHz,  InGaAs, 900 - 1700 nm O/E Converter
DC - 20 GHz,  InGaAs, 900 - 1700 nm O/E Converter
100KHz to 11 GHz,InGaAs, 900 - 1700 nm O/E Converter
TIA-4000-FC 30KHz -7 GHz, InGaAs APD, 950 - 1650nm O/E Converter

Eachwave Scientific Instrument Co., LTD
Add: 3F-302,Focus Innovation Park,Yuanjiang Road No.3599,Minhang District,Shanghai  P.R.C (201108)
Tel: 021-62209657
Fax: 021-54843093

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