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MAX-720D - Access OTDR

Fully featured, entry-level, dedicated OTDR with tablet-inspired design; perfect for construction, troubleshooting and everyday field testing in any access network.

Applications

Access network construction and troubleshooting
FTTx/PON testing though splitters (up to 1x32)
FTTx service activation: GPON, EPON, XGS-PON, 10GE EPON
Central office link certification
Data center and private networks
Tier-2 certification of private/enterprise
LAN/WAN characterization
Fronthaul/backhaul

Key Features

Rugged, handy, lightweight, tablet-inspired design built for outside plant 
7-inch, outdoor-enhanced touchscreen–the biggest in the handheld industry
12-hour autonomy
Dynamic range of up to 36 dB in singlemode and 29 dB in multimode
FTTx in-service testing at 1650 nm with optional in-line GPON/XGS-PON power meter
Swap-Out connector, replaceable whenever necessary for optimal performance over time without undue service cost and downtime
iOLM-ready: one-touch multiple acquisitions, with clear go/no-go results presented in a straightforward visual format

Swap-Out connector

The MaxTester 700D OTDR Series comes with a Swap-Out connector which can easily be changed, as and when needed, without having to send the test unit to a service center. This ensures optimal performance over time without undue maintenance costs and downtime. The OTDR's optical connector health can be checked with an onboard diagnostic tool to replace the connector only when necessary.

Your calibration date remains valid, even after swapping the connector. No need to calibrate your unit sooner than planned.

Did you know?

Was your OTDR connector damaged when connecting a UPC cable to the APC port on your device? This no longer needs to cause downtime by sending the device back for repair. Thanks to EXFO’s Swap-Out connectors, you can now check connector health instantly and replace your connector within seconds if needed–directly from the field!

Resources

All resources
Spec sheet
MaxTester 720D access OTDR - English (March 03, 2025)
Spec sheet
MaxTester 720D access OTDR - Français (March 03, 2025)
Spec sheet
MaxTester 720D access OTDR - 中文 (March 03, 2025)
Spec sheet
MaxTester 720D access OTDR - Deutsch (March 03, 2025)
Webinar
Die richtigen Messgeräte für einen erfolgreichen FTTH Rollout - English (February 22, 2024)
Webinar
Connecting rural communities with reliable future-ready networks - English (November 17, 2023)
Flyers and pamphlets
D-Series - English (April 30, 2023)
Flyers and pamphlets
D-Series - Français (April 30, 2023)
Flyers and pamphlets
D-Series - 日本語 (April 30, 2023)
Application notes
The Fundamentals of an OTDR - English (August 24, 2011)
Application notes
The Fundamentals of an OTDR - 中文 (August 24, 2011)
Reference posters
FTTx PON testing - English (November 19, 2021)
Reference posters
FTTx PON testing - Français (November 19, 2021)
Reference posters
FTTx PON testing - 中文 (November 19, 2021)
Reference posters
FTTx PON testing - Español (November 19, 2021)
Reference posters
FTTx PON testing - Deutsch (November 19, 2021)
Reference posters
FTTx PON testing - Italiano (November 19, 2021)
Reference posters
OTDR/iOLM - English (March 08, 2019)
Reference posters
OTDR/iOLM - 中文 (March 08, 2019)
Reference posters
OTDR/iOLM - Español (March 08, 2019)
Reference posters
OTDR/iOLM - Italiano (March 08, 2019)
Brochures and catalogs
Quick guide to testing FTTH - English (August 19, 2022)
Brochures and catalogs
Quick guide to testing FTTH - Français (August 19, 2022)
Brochures and catalogs
Quick guide to testing FTTH - Italiano (August 19, 2022)
Brochures and catalogs
Quick guide to testing FTTH - Deutsch (August 19, 2022)
Flyers and pamphlets
Beginner’s guide to OTDR testing – How to read an OTDR trace - English (November 25, 2022)
Flyers and pamphlets
Beginner’s guide to OTDR testing – How to read an OTDR trace - Français (November 25, 2022)
Flyers and pamphlets
FAQ - D-Series OTDRs - English (June 12, 2024)
Flyers and pamphlets
FAQ - D-Series OTDRs - Français (June 12, 2024)
Flyers and pamphlets
FAQ - D-Series OTDRs - 中文 (June 12, 2024)

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