Fiber Optic LED Test Source, T9812A

Description
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A shirt-pocket size LED fiber source ideal for general testing of multimode, PCS or POF systems at 850 and 1300 nm. It provides, high accuracy and simplicity of use. It can also achieve useful short-range testing on singlemode systems at 1300 nm, since it has a specified output level into SMF.

Encircled Flux compliant modal distribution
Rugged, drop-resistant construction
User defeatable auto turn-off
Excellent stability
Lanyard, shirt pocket clip & padded pouch
Tone generator & Multi-Fiber ID function
Easy use TamperLock mode
Compatible with Autotest power meters
Interchangeable connectors
Full QA reports with ISO9001 compliant calibration

Specifications:

Attribute Name	Attribute Value
Output wavelength	850-1300 nm LED
Output power (fixed)	-20 dBm ±1 dB (@ 62.5/125 µm) / -22.5 dBm (@ 50/125 µm) / -32 dBm (@ 9.5/125 µm)
Short term stability (for 15 min, typical ±2 °C, after warm-up)	0.01 dB
Stability over temperature	0.35 dB (typical)
Wavelength drift	0.4 dB (typical)
Mode Controlled	Mode distribution @ 50/125 µm is compliant with the following standards: IEC 61280-4-1 {Ed.1.0}, TIA/EIA 526-14A and TIA TSB-178.
Reconnection repeatability (95% confidence)	0.05 dB

Calibration validity (ISO/IEC 17025)	3 years
Modulation	270 Hz, 1 kHz, 2 kHz ±2 %
Multi-fiber ID	12 fibers
Autotest	Compatible with KI Autotest power meter port & matching λ
Power	2 x AAA (LR-03) Alkaline
Battery life	Laser/LED source: 40/35 hours (typical) in Autotest
Auto off	Selectable
Case	Polycarbonate with captive dust cap, 2.5-meter drop tested
Size	124 mm x 81 mm x 25 mm
Unit weight	0.15 kg
Shipping weight	0.3 kg
Operating / storage temperature	-15 to 55 °C / -25 to 70 °C
Relative humidity	0 ~ 95%
Warranty	3 years