OTDRs

Professional OTDRs

Optical Time-Domain Reflectometers (OTDRs) are essential for testing, certifying and troubleshooting fibre optic networks. By accurately measuring fibre length, attenuation, splice loss and connector performance, OTDRs enable engineers to quickly locate faults and verify network quality. At Telenco UK, we supply professional EXFO OTDRs, trusted by network operators, contractors and installers worldwide for their accuracy, reliability and ease of use.

Why choose EXFO OTDRs?

EXFO OTDRs deliver fast, accurate fibre characterisation with advanced analysis features that simplify testing in the field. Designed for demanding environments, they help engineers reduce testing time, improve fault diagnosis and confidently certify fibre networks from installation through to ongoing maintenance.

What OTDRs are available?

Our range includes handheld OTDRs, multi-wavelength OTDRs, PON OTDRs, live fibre OTDRs, high-resolution OTDRs, fibre certification testers, optical test platforms and OTDR accessories. With professional solutions from EXFO, engineers can efficiently test access, enterprise, data centre and long-haul fibre networks.

Applications Across Fibre Networks

OTDRs are widely used throughout FTTH deployments, FTTx networks, Openreach PIA installations, data centres, enterprise networks, mobile backhaul, utility communications and broadband infrastructure projects. They are ideal for fibre acceptance testing, fault location, splice verification, network certification and preventative maintenance, helping ensure every fibre link performs to specification.

Why choose Telenco UK?

As an authorised supplier of EXFO OTDRs, Telenco UK provides expert technical advice, product support and a comprehensive range of fibre optic testing solutions. Alongside our OTDRs, we supply optical power meters, fibre inspection equipment, connectivity products and installation tools, helping you source everything required for professional fibre network deployment and maintenance.

VIAVI and EXFO OTDRs

The VIAVI SmartOTDR PRO Installation Kit combines a 1310/1550nm OTDR with built-in light source, power meter and VFL, and is available from UK stock. The VIAVI MTS-4000 adds 1650nm at 42/40/40dB. From EXFO, choose the MaxTester 730D PON/metro SM1 or 730D SM8 with 1650nm.

Add OTDR launch leads for accurate first-connector measurement, and read our fibre test equipment guide.

OTDR for sale from UK stock

Looking to buy an OTDR quickly? See VIAVI OTDRs, PON power meters and ex-demo offers available now on our buy OTDRs and fibre test equipment page.