MPO Visual Cable Verifier Source KI 28832
The KI 28832 Source is a special purpose visual verification source for multimode and singlemode systems with MPO-16 and MPO-32 connectors. It is usually sold as part of an MPO Visual Verifier Kit. Typical applications of this kit include polarity & continuity checking and endface inspection of MPO-16 and MPO-32 systems.
- Easy to use, rugged
- Long battery life, micro USB power/charger

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

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

Test tone with multi-fiber ID
Send & identify one of 12 unique test tones. Great for quickly verifying continuity, polarity and rack labelling.

VisiTest option
Integrates a VFL into AutoTest, so the fiber end you need to test flashes red. Confidence with a quick & easy visual cue.

Zero warm-up laser (KI2300, KI2400, KI23400 only)
Instant high-accuracy testing. Unlike other sources, Zero Warm-Up sources are in-spec & stabilized in seconds.

Legendary source stability
In real-world field conditions, Kingfisher's stable and accurate sources outshine the competition.
KI28832 specifications
Output colour | Green, White, Amber |
Output port | MPO-16, MPO-32 |
MPO capability | 16, 32 |
Minimum power per fiber | > -50 dBm |
Total Emission power (all fibers) | < -20 dBm |
Fiber type | 50/125 µm |
Connector type | MPO pinned (male) works with both MM/PC & SMF/APC fiber types |
Distance | 1.5 @ MMF, 1 @ SMF |
Not what you're looking for? Look for a more suitable part number, or submit a quote request with your technical requirements.
General KI 2400 & 2800 Handheld Source specifications
Calibration validity (ISO17025) | 3 years |
Modulated output | 270 Hz, 1 kHz, 2 kHz ± 2 %, 12 Multi-Fiber ID tones |
Autotest (not available for 470, 540 nm LED sources) | Compatible with Kingfisher's 1-way Loss Test Sets & Power Meters (except KI9600, KI23400, KI27400 series) |
Power | Battery / External power via USB |
Battery types | 2x AA (LR6) Alkaline / 2x AA NiMH AA (rechargeable via USB) |
Battery life | Laser/LED source: 90/80 hours in Autotest, typical |
Auto off | Selectable |
Case | Polycarbonate (body) / rubber (edges & corners), moisture resistance, 1-meter drop tested |
Size | 190 mm x 105 mm x 35 mm |
Unit weight | 0.42 kg |
Shipping weight | 1.5 Kg |
Operating / storage temperature | -15 to 55 °C / -25 to 70 °C |
Relative humidity | 0 ~ 95 % |
Warranty | 3 years |
In the box

SC Through Connector OPT046

Canvas Pouch for KI2000 Series Instruments OPT149

Wrist Strap / Lanyard for KI Products

USB Cable (Micro)

Instrument User Manual

Quality Assurance Certificate

Calibration Certificate ILAC/NATA Compliant
Optional accessories

Semi-Rigid Carry Case for Test Kits OPT153-CASE

Semi-Rigid Carry Case for Test Kits OPT154B

Hybrid LC Connector Adaptor OPT076

Hybrid FC Connector Adaptor OPT051

Hybrid ST Connector Adaptor OPT040

Hybrid Universal 2.5 mm Connector Adaptor OPT081

Hybrid Universal 1.25 mm Connector Adaptor OPT084

Hybrid Universal 1.25 mm Connector Adaptor OPT085

Hybrid MU Connector Adaptor OPT080

Hybrid LC / F3000 Connector Adaptor OPT072

Hybrid E2000 Connector Adaptor OPT060

Hybrid E2000 Connector Adaptor Green OPT060G

Hybrid LSA-DIN47256 AVIM Connector Adaptor OPT071

Hybrid POF Multi-Connector Adaptor OPT077

Hybrid HFBR Connector Adaptor OPT078

Hybrid SMA Connector Adaptor OPT082
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Sales literature
Related application notes
Manuals & software
General support