KI 2400 Handheld Source with Zero Warm-up

The KI 2400 Series Zero Warm-up Source uses an advanced optical stabilization method to offer ultra high stability, insensitivity to ambient temperature variations, and zero warm up time. Typical applications include very high precision fiber optic loss measurement, often desirable for connector or component testing, R&D etc. The unique instant-on & tight temperature specifications are also useful in demanding installation environments.

  • Easy to use, rugged & versatile
  • Unique zero-warm-up drift performance
  • Unique maximum drift over temp specification
  • Unaffected by varying return loss
  • KI 2419 eLED for ultimate stability or chromatic dispersion testing
  • Interchangeable connectors with dust cap & tilt bail
  • Long battery life with micro USB power / charger
  • Alkaline or rechargeable batteries, AA x 2
  • Autotest & Multi-Fiber ID Tone generator
  • Custom options up to 6 λ and 1 connector
  • 3 year warranty & calibration cycle
  • Full QA & test reports

Matching power meters



Part Number SM
KI24010-APC
1310-1550-1625 nm Ultra Stable Laser APC
KI2419
1310-1550 nm Ultra Stable eLED
KI2422
1310-1550 nm Ultra Stable Laser

Not sure?

You can try a product brochure / spec sheet for more detailed information about our part numbers.

If you need help determining what might be the best unit for you, our sales engineers will be glad to assist. Simply fill in our 'Get a Quote' form with as much detail as you can, and we'll help you get your test needs sorted.


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 meter, source or microscope for: SC, LC, MPO, FC, E2000, and many other connector types - including duplex & high density options.

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One-touch AutoTest

Smart communication makes sure you always get a full, complete, and consistent 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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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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SC / LC Duplex

Use our universal interchangeable connector options for duplex testing.

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To enquire about a KI 2400 Handheld Source with Zero Warm-up...

Please get in touch with one of our local expert resellers in United States, or fill in our quote request form.

Alternately, more technical users may wish to use the use the 'Part Numbers' section or refer to a spec sheet / brochure, to determine the most appropriate part-number or test kit.


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