Optical time-domain reflectometers

OTDR — Buy & Sell Used OTDR

Fiber contractors and telecom crews turn over OTDRs every few years as networks move to higher speeds — that churn is our market. We buy working and even repairable units, and sell tested OTDRs with current-generation modules at contractor-friendly prices.

Available Models & Sourcing Catalog

We buy and sell tested, verified-working used otdr from leading brands. Find your model below to request a buy quote or get an offer on yours.

Showing 22 of 22 models
EXFO
MAX-730C
Singlemode OTDR
EXFO
MAX-720C
Singlemode OTDR
EXFO
MAX-715B
Access/FTTH OTDR
EXFO
MAX-710B
Access OTDR
EXFO
FTB-1 Pro
Modular platform
EXFO
FTB-200
Compact modular platform
EXFO
FTB-500
8-slot platform
EXFO
FTB-7300E
Metro/long-haul module
EXFO
FTB-7400E
Metro/long-haul module
Viavi / JDSU
MTS-2000
Handheld modular OTDR
Viavi / JDSU
MTS-4000
Multiple services platform
Viavi / JDSU
MTS-5800
Network tester platform
Viavi / JDSU
MTS-6000
Compact platform
Viavi / JDSU
T-BERD 5800
Network test platform
Viavi / JDSU
SmartOTDR
Handheld fiber tester
Anritsu
MT9083A2 ACCESS Master
Compact OTDR
Anritsu
MT9085 Series
ACCESS Master OTDR
Yokogawa
AQ7280
Modular OTDR
Yokogawa
AQ1200
Multi field tester
Yokogawa
AQ1000
Entry OTDR
AFL
FlexScan FS300
Quad OTDR
AFL
FlexScan FS200
Pocket OTDR

OTDR Buying Guide

An OTDR is selected on dynamic range, wavelengths, dead zones, and pulse-width range. Dynamic range, measured in dB, sets the maximum fiber length and loss budget the instrument can characterize — under-specify it and long links read as noise. Wavelengths must match your fiber: 1310/1550 (and 1625 for in-service/monitoring) for single-mode, 850/1300 for multimode. Dead zones — event and attenuation — determine how close together you can resolve connectors and faults, which matters most in short links and data centers. Pulse-width range governs the trade-off between near-end resolution and far-end reach.

Used value follows dynamic range, installed wavelengths and modules, and software options. Modular platforms from EXFO (FTB series), VIAVI/JDSU (MTS/T-BERD), and Anritsu derive most of their worth from the OTDR modules fitted and licensed wavelengths — a mainframe is only as valuable as the modules fitted. Options like fiber mapping, in-service 1625 nm testing, and integrated power meter/VFL/inspection-probe combos add value. A current calibration certificate commands a premium. List the modules, wavelengths, and options when you request a quote.

Refurbished OTDRs typically save 40-70% off list with identical performance for the same module and wavelength configuration. Both handheld field units and modular platforms hold value well when the right modules are present. Whether you're sourcing a unit or retiring one, send us the model and its installed modules and we'll quote within one business day.

Frequently Asked Questions

How much is my used OTDR worth?

Value depends on the model, dynamic range, installed wavelengths and modules, software options, and calibration status. For modular platforms, the fitted modules drive most of the value. Send us the model and module list and we'll return a fair-market offer within one business day.

What dynamic range and wavelengths do I need?

Dynamic range must cover your longest link plus loss budget; too little and far-end events disappear into noise. Wavelengths must match your fiber — 1310/1550 (and 1625 for in-service) for single-mode, 850/1300 for multimode.

Can wavelengths or modules be added to a modular OTDR?

Yes — on platforms like EXFO FTB and VIAVI MTS/T-BERD, OTDR modules and additional wavelengths can be added, and a fully equipped mainframe is worth substantially more than the frame alone.

Do you buy non-working or out-of-calibration OTDRs?

Yes. We purchase units as-is, including out-of-cal and partially working instruments. Note the condition and installed modules when you request a quote.

Why buy refurbished instead of new?

Refurbished OTDRs typically cost 40-70% less than new with identical performance for the same configuration. Every unit is tested and verified, and calibration can be arranged.

Don't see your model listed?

The test equipment catalog is massive. We trade, buy, and sell thousands of unlisted models from Keysight, Tektronix, Rohde & Schwarz, and other manufacturers. Tell us what you need and our sourcing team will find it.

We Buy Surplus Labs

We Buy Surplus OTDR Nationwide

Turn your retired, underutilized, or surplus equipment into working capital. We purchase single units as well as entire lab liquidations. Fast offers, immediate payments, and we coordinate all freight logistics.

(800) 615-8378
sales@testeqgroup.com
Get a Surplus Cash Offer