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Handheld OTDR tester with 3.5 inch colour screen and FC/APC connector

BFKK

BFKK Mini-Pro 1310/1550nm SM OTDR Multi-Function Tester

SKU CH-WVHA-514BG

Handheld OTDR tests single-mode fibre at 1310/1550 nm up to 60 km with 24 dB dynamic range, plus built-in power meter, light source, VFL and RJ45 cable tester

  • TypeTest Equipment
  • Evaluates FTTx networks with 1310/1550nm OTDR wavelengths
  • Locates faults up to 60km range with 24dB dynamic range
  • Measures optical power from -50dBm to +26dBm across 800-1700nm
  • Generates stable 1310/1550nm light source at -5dBm output
  • Traces fibers visually with 10mW 650nm VFL

FTTx and access network tester

The BFKK Mini-Pro is a multi-function OTDR operating at 1310nm and 1550nm wavelengths for single-mode G.652 fiber. It combines an optical power meter, stable light source, visual fault locator, RJ45 cable sequencer and event-mapping tools in one handheld unit. A 3.5 inch colour display shows traces and measurements without touch input. Internal memory stores 600 traces and a TF card slot adds removable storage for field work.

Technicians certifying point-to-point links

This instrument suits engineers who verify FTTx construction, locate breakpoints, measure cable length up to 60 km and calculate relative loss on spans without splitters. The 24 dB and 22 dB dynamic ranges limit use on networks that include splitters, which typically require more than 42 dB. Buyers needing splitter characterisation or touch-screen operation should evaluate other platforms. The interchangeable FC/APC connector covers SC and ST interfaces for common patch cords.

Steady output after warm-up

The built-in light source delivers -5 dBm at both wavelengths with ±0.5 dB stability over 15 minutes once the 15-minute preheat finishes. OTDR pulse widths from 3 ns to 10 µs let users trade dead-zone performance for maximum range on long fibers. Event and attenuation blind zones of 3 m and 8 m stay constant during extended test sessions. The visual fault locator emits 10 mW at 650 nm in continuous or pulsed modes for quick fault finding.

Highlights

  • Evaluates FTTx networks with 1310/1550nm OTDR wavelengths
  • Locates faults up to 60km range with 24dB dynamic range
  • Measures optical power from -50dBm to +26dBm across 800-1700nm
  • Generates stable 1310/1550nm light source at -5dBm output
  • Traces fibers visually with 10mW 650nm VFL

Specifications

TypeTest Equipment

Questions about this item

What fiber connector type must my patch cords use to plug directly into the tester?

The tester uses an FC/UPC connector that is interchangeable with SC and ST adapters.

Can the OTDR section characterise a splitter in my existing FTTx plant?

The dynamic range is 24dB at 1310nm and 22dB at 1550nm; splitter testing requires more than 42dB.

How do I verify the OTDR trace is valid after I finish a measurement?

Save the trace in SOR format to the internal 600-slot memory or a TF card, then open it with the included PC analysis software.

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