Test, Lab, Medical equipment » Time-Domain Reflectometers (TDR)

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Used class c

Trusted Seller
MARATHON ELECTRIC MODEL NO: 4L213TDR1244CCW, HP: 3, TYPE: TDR-DE, PHASE: 3
- Manufacturer: Marathon
MARATHON ELECTRIC MODEL NO: 4L213TDR1244CCW, HP: 3, TYPE: TDR-DE, PHASE: 3 MARATHON ELECTRIC MOTOR MODEL NO: 4L213TDR1244CCW HP: 3 TYPE: TDR-DE PHASE: 3 CODE: K DES: D RPM: 1690 CYCLE: 60 SER: 393464 VOLTAGE: 220...
$600 USD
Coffeyville, KS
Tektronix TFP2-FS1315
- Manufacturer: Tektronix
- Model: TFP2
FiberMaster® OTDR Unlike any other OTDR on the market, the FiberMaster® TFP2A sets a high level of performance and flexibility, providing faster, easier, more efficient solutions to fiber-optic network testing re...
Farmingdale, NJ
Anritsu MT9083C
- Manufacturer: Anritsu
Anritsu MT9083C Details Anritsu MT9083C ACCESS Master OTDRs MT9083C High Performance Series Features The MT9083C Series features everything the MT9083B series does plus the following enhancements giving it the be...
Lake Mary, FL
Advanced Fiber Solutions AF-DR529-C
Advanced Fiber Solutions AF-DR529-C Details Advanced Fiber Solutions AF-DR529-C We are pleased to introduce the DR-500 series handheld full color display Optical Time Domain Reflectometer from Advanced Fiber Solu...
Lake Mary, FL
Advanced Fiber Solutions AF-DR525-C
Advanced Fiber Solutions AF-DR525-C Details Advanced Fiber Solutions AF-DR525-C We are pleased to introduce the DR-500 series handheld full color display Optical Time Domain Reflectometer from Advanced Fiber Solu...
Lake Mary, FL
Advanced Fiber Solutions AF-DR515-C0
Advanced Fiber Solutions AF-DR515-C0 Details Advanced Fiber Solutions AF-DR515-C0 Handheld Full Color Display OTDR *** This item has been discontinued and replaced by AFS AF-DR515-C. The unit is one of the most c...
Lake Mary, FL
Advanced Fiber Solutions AF-DR525-C0
Advanced Fiber Solutions AF-DR525-C0 Details Advanced Fiber Solutions AF-DR525-C0 Handheld Full Color Display OTDR *** This item has been discontinued and replaced by AFS AF-DR525-C. Introducing the new DR-500 se...
Lake Mary, FL
Advanced Fiber Solutions AF-DR525-A0
Advanced Fiber Solutions AF-DR525-A0 Details Advanced Fiber Solutions AF-DR525-A0 Handheld Full Color Display OTDR *** This item has been discontinued and replaced by AFS AF-DR525-A. The unit is one of the most c...
Lake Mary, FL
Advanced Fiber Solutions AF-DR529-B0
Advanced Fiber Solutions AF-DR529-B0 Details Advanced Fiber Solutions AF-DR529-B0 Handheld Full Color Display OTDR *** This item has been discontinued and replaced by AFS AF-DR529-C. Introducing the new DR-500 se...
Lake Mary, FL
Advanced Fiber Solutions AF-DR529-A2
Advanced Fiber Solutions AF-DR529-A2 Details Advanced Fiber Solutions AF-DR529-A2 Handheld Full Color Display OTDR *** This item has been discontinued and replaced by AFS AF-DR529-C. Introducing the new DR-500 se...
Lake Mary, FL
Advanced Fiber Solutions AF-DR529-A1
Advanced Fiber Solutions AF-DR529-A1 Details Advanced Fiber Solutions AF-DR529-A1 Handheld Full Color Display OTDR *** This item has been discontinued and replaced by AFS AF-DR529-C. Introducing the new DR-500 se...
Lake Mary, FL
Advanced Fiber Solutions AF-DR525-B0
Advanced Fiber Solutions AF-DR525-B0 Details Advanced Fiber Solutions AF-DR525-B0 Handheld Full Color Display OTDR *** This item has been discontinued and replaced by AFS AF-DR525-C. Introducing the new DR-500 se...
Lake Mary, FL
Advanced Fiber Solutions AF-DR535-A1
Advanced Fiber Solutions AF-DR535-A1 Details Advanced Fiber Solutions AF-DR535-A1 Handheld Full Color Display OTDR *** This item has been discontinued and replaced by AFS AF-DR535-C. Introducing the new DR-500 se...
Lake Mary, FL
GrandLink GLK4500-M1 Multimode OTDR 850/1300 Dynamic Range 22/24dB
This series of OTDR is a multi-functional optical measuring instrument, which integrates OTDR, event map, optical power meter, visual fault location,light source, optical loss test, cable line length / sequence t...
Midrand, South Africa
GrandLink GLK4500-D2 Singlemode OTDR 1310/1550 Dynamic range 30/28dB
This series of OTDR is a multi-functional optical measuring instrument, which integrates OTDR, event map, optical power meter, visual fault location,light source, optical loss test, cable line length / sequence t...
Midrand, South Africa

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Overview

Time-Domain Reflectometers (TDR) are specialized instruments used to locate faults in cables, such as breaks, shorts, or impedance mismatches. By sending a signal down a cable and measuring the reflected signal, TDRs can accurately pinpoint the location and nature of the fault. They are commonly used in telecommunications, network maintenance, and other fields requiring precise cable diagnostics.

FAQ

What should I consider when buying a used TDR?

Check the device's accuracy, condition, and calibration status. Ensure it has the necessary features for your specific applications and verify if any accessories or software updates are included.

How do I ensure the TDR is shipped safely to my location?

Use a reputable shipping service that specializes in electronic equipment. Ensure the TDR is properly packaged with anti-static material and cushioning to protect it from damage during transit.

What is the maintenance schedule for a TDR?

Regular maintenance includes calibration checks, software updates, and cleaning the connectors. Follow the manufacturer's guidelines for specific maintenance intervals and procedures.