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Compact handheld OTDR tester with 4.3 inch touch screen and FC connectors

BFKK

BFKK Mini-Pro SM OTDR 1310/1550nm 26/24dB 4.3in Touch Screen

SKU CH-W9GN-DK0YF

Single-mode OTDR tests fiber at 1310 and 1550 nm with 26/24 dB dynamic range up to 100 km, plus built-in power meter, light source, VFL and RJ45 sequencer on a 4.3 in touchscreen

  • TypeTest Equipment
  • Identify fiber faults fast with 1310/1550 nm wavelengths
  • Measure links up to 100 km using 26/24 dB dynamic range
  • Clean connectors before tests to ensure accurate readings
  • Store 200000 traces on built-in 8 GB memory for later analysis
  • Combine OTDR, power meter, light source, VFL and RJ45 tester in one unit

Compact single-mode OTDR for FTTx maintenance

This BFKK Mini-Pro is a handheld optical time-domain reflectometer built for technicians who install or maintain single-mode G.652 fibre networks. It operates at 1310nm and 1550nm wavelengths with a 26/24dB dynamic range and covers test distances from 5m to 100km. The 4.3in 800x480 IPS touch screen combines OTDR trace, event map, power meter, light source, VFL, cable length measurement, cable tracker and RJ45 sequencer in one unit. Internal 8G storage holds up to 200000 curves for later PC analysis.

Verify connector hygiene

The supplier stresses that every fibre connector must be cleaned with alcohol cotton before testing or results will be inaccurate. The 26/24dB dynamic range cannot characterise splitters; that task demands more than 42dB. The instrument ships with an FC/UPC interface plus FC/APC-FC/UPC-SX and FC/SC adapters, so confirm your patch cords match these connectors. The built-in power meter covers 850, 980, 1300, 1310, 1490, 1550, 1625 and 1650nm, while the light source outputs at 8500 and 1300nm.

Sustained field operation on a single charge

The compact chassis integrates multiple test functions so the technician carries fewer devices during long outside-plant shifts. On-board storage writes thousands of traces without swapping media, and the included PC software handles batch reporting back at the office. The 10mW VFL provides continuous visible fault location while the OTDR averages long acquisitions. No active cooling is mentioned, so the unit relies on passive dissipation during extended measurement sessions.

Highlights

  • Identify fiber faults fast with 1310/1550 nm wavelengths
  • Measure links up to 100 km using 26/24 dB dynamic range
  • Clean connectors before tests to ensure accurate readings
  • Store 200000 traces on built-in 8 GB memory for later analysis
  • Combine OTDR, power meter, light source, VFL and RJ45 tester in one unit

Specifications

TypeTest Equipment

Questions about this item

What comes in the box with the BFKK Mini-Pro OTDR and what must I buy separately?

The unit ships with a 4.3 inch 800x480 IPS touch screen, built-in 8G TF card storage, FC/UPC connector, FC/APC-FC/UPC-SX and FC/SC adapters, plus analysis software for PC. Cleaning alcohol cotton for connectors is not included.

Which dynamic range version should I choose for my single-mode fiber runs?

This model provides 26 dB at 1310 nm and 24 dB at 1550 nm. It suits G.652 fiber up to 100 km but cannot test splitters, which require more than 42 dB dynamic range.

What does the 26/24 dB dynamic range mean when I am testing a live link?

It defines the maximum one-way loss the OTDR can measure on G.652 fiber — 26 dB at 1310 nm and 24 dB at 1550 nm — so links with higher attenuation or splitter loss beyond 42 dB will not return accurate traces.

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