KI 2300 Handheld Loss Test Set with Zero Warm-Up

The single mode KI2300 Series Zero Warm-Up Loss Test Set has a unique optically stabilized light source which offers ultra-high stability and exceptional insensitivity to warm up drift, ambient temperature variations and optical reflections. In a small package, it provides a variety of powerful solutions to improving test flexibility and productivity. 

Typical applications include precision fiber optic loss measurement in R&D, QA and demanding installation environments.

  • Easy to use, slim, rugged & versatile
  • Zero warm-up, ultra stable source, immune to changing back reflection.
  • Large clear LCD is sunlight readable & backlit
  • Large memory with Text Tag & time stamp
  • One button memory dump to USB key
  • KITS™ reporting software for acquisition and reporting
  • Autotest power meter
  • 1 % accuracy & 24 calibrated λ, ISO17025 traceable ILAC / NATA / ISO17025 Traceable Calibration
  • Interchangeable connectors with dust cap & tilt bail
  • Multi-Fiber ID Test tone generator / detector
  • Long alkaline battery life with micro USB external power / charger
  • 3 Year warranty and calibration cycle


Please enquire for special requirements:
Test Equipment kits.
Power meter: high power, MPO/MTP, POF etc, special calibrations.
Light source: 1 - 6 LEDs / lasers at CWDM wavelengths, 1625, 1650 nm, other power levels, APC connectors.

Zero warm-up laser

Instant high-accuracy testing. Unlike other sources, Zero Warm-Up sources are in-spec & stabilized in seconds.

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Interchangeable connectors

Use a single tester for: SC, LC, MPO, FC, HFBR, & other connectors - including universal & duplex options.

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One-touch AutoTest

Smart communication makes sure you always get a full, complete, and consistent test result.

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Test tone with multi-fiber ID

Send & identify one of 12 unique test tones. Great for quickly verifying continuity, polarity and rack labelling.

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ILAC/NATA ISO 17025 optical calibration

Internationally recognised traceable optical calibration to ISO17025

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Genuine 3 year calibration validity

Genuine 3 Year optical power meter re-calibration validity

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Real-time reporting software

Excel-based instrument connectivity for comprehensive reporting (against standards) and real-time data logging.

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Total uncertainty specification

Our unique specifications cover accuracy in real world use - over all power levels, temperatures, connector and fiber types.

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Metal-free connectors

To avoid metal dust fragments damaging your tester and fiber-ends, we use high-end metal-free connectors.

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Hybrid Adaptor Series
  • Sources, attenuators, OLTS
  • Most power meters except XL series
  • G2 connector
  • Useful to make test adapter leads
  • Cases
  • Accessories
  • Cleaning tools
  • Test leads 
More Accessories...

Part Number Description Applications MSRP *
KI23010-INGAAS-APC 1310-1550-1625 nm Ultra Stable Laser APC, InGaAs SM WDM
USD $3385.17
In stock
Get a quote
KI2322-INGAAS 1310-1550 nm Ultra Stable Laser, InGaAs SM
USD $2777.57
In stock
Get a quote
* Prices are ex-tax, duties, and shipping.

This product is made in Australia

Not sure?

Fill out our 'Get a quote' form with as much detail as you can, and we'll help you get your test needs sorted.

Related info: How to choose an optical detector - Application Note