QIIRUN TL563 2-in-1 Fiber Optic Tester — Optical Power Meter

QIIRUN TL563 2-in-1 Fiber Optic Tester — Optical Power Meter -70~+10 dBm & 8-10km VFL Visual Fault Locator, Rechargeable Battery, FC/SC/ST Interface, Portable Fiber Light Meter
- 2-IN-1 OPM + VFL — TWO ESSENTIAL FIBER TOOLS IN ONE RECHARGEABLE DEVICE — TL563 combines a full-range Optical Power Meter (-70 to +10 dBm, 6 wavelengths) with an 8-10km Visual Fault Locator in a single rechargeable unit — no battery replacement, no carrying two separate instruments. Designed for fiber technicians who need both signal measurement and fault location without the bulk of multi-function testers.
- ±0.2 dB ACCURACY ACROSS 6 CALIBRATED WAVELENGTHS — Measures from -70 to +10 dBm with ±0.2 dB accuracy and ±0.1 dB linearity across 850, 1300, 1310, 1490, 1550, and 1625nm — covering all common FTTH, GPON, CATV, and legacy multimode wavelengths. Universal 2.5mm interface accepts FC, SC, and ST connectors. Relative value (REL) mode enables direct insertion loss measurement.
- 8-10KM VISUAL FAULT LOCATOR — FIND BREAKS, BENDS & BAD SPLICES — Built-in high-power VFL (650nm red light) traces fiber continuity up to 8-10km, instantly illuminating breaks, macro-bends, poor splices, and contaminated connectors through the fiber jacket. Works on APC and UPC connector types with FC/SC/ST interface. Continuous and flash modes available for different inspection scenarios.
- USB RECHARGEABLE — NO FIELD BATTERY REPLACEMENT EVER — Rechargeable Li-ion battery charges via standard USB cable — the same cable you already carry. Rubber outer shell absorbs drops and daily field abuse. Auto power-off prevents accidental discharge. Backlit LCD display for readability in low-light splice closures and underground vaults. Compact enough for tool belt or chest pocket.
- IDEAL FOR FTTH TECHNICIANS WHO NEED OPM + VFL WITHOUT EXTRA BULK — TL563 is purpose-built for fiber installers and maintenance crews who primarily need accurate power readings and VFL fault tracing — without the extra weight and cost of RJ45 testers or LED lights they don't use. Works alongside all major fusion splicers.
Country USA
Brand QIIRUN
Manufacturer Tianlan Dianzi
Binding Misc.
ItemPartNumber B07Z4J5B2N
Model oilkk-386
Color Black
Size 160mm*75mm*100mm
UPCs 631384994687
EANs 0631384994687
ReleaseDate 0000-00-00

Country	USA
Brand	QIIRUN
Manufacturer	Tianlan Dianzi
Binding	Misc.
ItemPartNumber	B07Z4J5B2N
Model	oilkk-386
Color	Black
Size	160mm75mm100mm
UPCs	631384994687
EANs	0631384994687
ReleaseDate	0000-00-00

QIIRUN TL563 2-in-1 Fiber Optic Tester — Optical Power Meter -70~+10 dBm & 8-10km VFL Visual Fault Locator, Rechargeable Battery, FC/SC/ST Interface, Portable Fiber Light Meter

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