The unit is equipped with an InGaAs/InP detector that is responsive in the wavelength range of 900 - 1700 nm. The TIA-1200 is provided with an FC fi ber optic receptacle. Other fi ber optic connectors can be provided on request. The output signal is presented to a type K SMA female con- nector.
50 ohm load at the oscilloscope or other measuring device to be used. The active area of the TIA-1200 is 50 microns in diameter. With the optional 50 micron fi ber both sing- lemode and multimode sources may be tested without incurring excessive coupling losses.
Typical Frequency Response The bandwidth of the TIA-1200 is from DC to typically 12 GHz (-3 dB ). Refer to the following Bode plot Frequency {GHz} Spectral Response The approximate relative response curves of the detectors employed is as shown below. Note that these are representative curves and do not necessarily correspond to the exact response on the par- ticular detector in use.
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TIA-1200 Specifications Detector Type InGaAs/InP (900-1700nm) Current Responsivity 0.7 A/W @1300 nm, 0.8 A/W @ 1550nm Typical Maximum Linear Input Power Maximum Input Power without Damage 10mw Bandwith-(3dB) DC to 12GHz Typical, 10 GHz Minimum Output Impedance 50 Ohms Output Connector...
LIMITED WARRANTY TERAHERTZ TECHNOLOGIES INC. (“TTI”) WARRANTS THAT TO THE FIRST PURCHASER, FOR A PERIOD OF TWO YEARS FROM THE DATE OF RECEIPT, THAT THIS PRODUCT (“THE PRODUCT”) WILL BE FREE FROM DEFECTS IN MATERIALS AND MANUFACTURING. THE FOREGOING WARRANTY IS THE ONLY WARRANTY, EXPRESS OR IMPLIED, GIVEN BY TTI, I.E., THERE IS NO WARRANTY OF FITNESS FOR A...
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