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REPAIR INFORMATION 
  

Products manufactured by Terahertz Technologies Inc. are designed and fabricated to provide reliable 
performance. However, in the event that service is required, both telephone technical assistance and 
factory repair services are available. Call (315) 736-3642 for information. 

For IN-WARRANTY REPAIRS, call us to obtain a Returned Material Authorization number, (RMA 
Number). All products are to be returned to TTI with freight charges pre-paid. Those products sent 
under warranty will be returned to our customers pre-paid.  We cannot be responsible for returned 
products that do not reference the TTI RMA number.   

For OUT-OF-WARRANTY repairs, services are billable for both time and materials. 

Calibration - This is a qualitative measurement device. No calibration is required or necessary.

LIMITED WARRANTY 

  

TERAHERTZ TECHNOLOGIES INC. ( TTI ) WARRANTS THAT TO THE FIRST PURCHASER, FOR A PE-
RIOD 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 PARTICULAR PURPOSE. TTI HEREBY DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY 
OTHER THAN THE WARRANTY IN THE FIRST SENTENCE TO THE FULLEST EXTENT PERMITTED BY 
LAW. 

  

THE SOLE AND EXCLUSIVE REMEDY UNDER THIS WARRANTY IS REPAIR OR REPLACEMENT AT 
TTI’S OPTION OF ANY PRODUCT THAT PROVES TO BE DEFECTIVE IN MATERIALS OR MANUFAC-
TURING WITHIN TWO YEARS OF RECEIPT OF THE PRODUCT. NOTE: THIS WARRANTY DOES NOT 
APPLY TO ANY PRODUCT WHICH HAS BEEN SUBJECT TO MISHANDLING, MISUSE, OR SERVICE BY 
UNAUTHORIZED PERSONNEL OR TO ANY PRODUCT WHICH HAS BEEN DAMAGED, MODIFIED, AL-
TERED OR TAMPERED WITH. TO THE FULLEST EXTENT OF THE LAW, TTI DISCLAIMS ALL LIABILITY 
FOR ANY OTHER DIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES ALLEGED TO BE CAUSED 
BY A DEFECTIVE PRODUCT, I.E., TTI WILL NOT BE RESPONSIBLE FOR ANY PERSONAL INJURY, 
PROPERTY DAMAGE OTHER THAN THE COST OF REPLACING THE PRODUCT OR ANY OTHER MON-
ETARY DAMAGE SUCH AS LOST WAGES OR PROFITS CAUSED BY ANY USE, ATTEMPTED USE OR 
INABILITY TO USE THE PRODUCT. NOTE: BY USING THE PRODUCT, YOU AGREE THAT REPAIR OR 
REPLACEMENT AT TTI’S OPTION WILL FULLY SATISFY TTI’S WARRANTY OBLIGATION TO YOU, 
WHETHER IN CONTRACT, TORT, NEGLIGENCE, STRICT LIABILITY OR OTHER APPLICABLE LAW. 

Warranty And Repair Information

Содержание TIA-527

Страница 1: ...A 527 Balanced Optical Electrical Converter Terahertz Technologies Inc 169 Clear Road Oriskany NY 13424 315 736 3642 FAX 315 736 4078 E mail sales terahertztechnologies com 6 2011 Operating Instructio...

Страница 2: ...duction 1 Unpacking and Inspection 1 Battery Replacement 2 Controls 2 Operating Considerations 3 4 Spectral Response 4 Typical Waveforms 5 Specifications 6 Limited Warranty 7 Repair Information 7 Cont...

Страница 3: ...ge in those cases where the signal of interest is combined with a relatively large DC optical component Each unit is powered by a self contained 9 V lithium battery or a universal wall mount power sup...

Страница 4: ...accomplished by removing the four 2 56 Philips flat head screws that retain the bottom cover of the TIA 527 DO NOT attempt to remove the top cover Take care to replace all screws tightly This will pr...

Страница 5: ...10 10 000V W It is evident that the same responsivity may be obtained by using a transimpedance of 14 K and a second stage gain of one However the first setting will provide a bandwidth of 125 MHz whi...

Страница 6: ...X10 Operating Considerations continued Spectral Response The approximate relative response curves of the detectors employed is as shown below Note that these are representative curves and do not nece...

Страница 7: ...5 Typical Waveforms Optical Input Output TR 14 K Gain 1 Optical Input Output TR 1 4 K Gain 10 Optical Input Output TR 1 4 K Gain 1...

Страница 8: ...Frequency Cutoff Output Offset Voltage 0 1 Volt Noise Level 3 6 pW root Hz Maximum Output Voltage 4 V pk pk no load 2 V pk pk with 50 Ohm Load Power Requirements 9 V Battery or supplied universal wall...

Страница 9: ...LIED GIVEN BY TTI I E THERE IS NO WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE TTI HEREBY DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY OTHER THAN THE WARRANTY IN THE FIRST SENTENCE TO THE FULLEST EXTENT...

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