CMA 4000 OTDR modules are interchangeable which means more testing flexibility for your OTDR platform. We have Singlemode and Multimode versions, power meter option available.

Please call for our latest pricing and inventory.

Singlemode,  Multimode  and Quad OTDR models available

CMA 4000 modules can be upgraded to customer’s needs

Custom configurations built upon request

Power Meter and VFL options available

All modules come with Calibration certificate