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Pens optical detector – Model: VLF-650-5

 The VFL-650-5 series stainless steel fiber fault locator is specially designed for site operation workers who need an efficient and economical tool for fiber tracing, fiber routing and continuity checking in an optical network during and after installation. This product has advantages of long using life, solid structure, portability, and it is the ideal choice of site operation workers.

Bút Soi Quang ZHT (VLF-650-5) C-LINK Phân Phối

Pens Optical Detector (VLF-650-5) C-LINK Phân Phối


1. MQW LD optical source

2. Operating mode: CW and MOD

3. 2.5mm FC, SC, ST general interface

4. Steady power output

5. Sturdy and durable stainless steel shell

6. Nano technology, multi-ply ESD protection

7. With interface protecting device

8. Pen pattern design, convenient for use and carry


Locate the fiber failure, such as fracture and bend

Failure inspection in OTDR blind zone

Fiber recognition from head face to end face

Mechanical transition point optimization


Telecom, CATV project

PDS construction and maintenance

Optical component manufacture and research

Other fiber project


Technical Specifications

Product Model VFL-650-5
Operating Wavelength 650±10nm
Output power >5mW/10mW/20mW
Inspection distance 5-20KM
Fiber mode SM or MM
Testing interface 2.5mm general interface (FC/SC/ST)
Operating temperature -20~+60ºC (no dewing)
Storage temperature -40~+85ºC
Material of shell Copper
Dimension Ø13×167mm (without interface)
Electrical source 2 x AAA batteries
Weight About 50g (without batteries)

 Order Information

VFL-650-5-5 Output power: 5mw, Laser range: ≥5KM
VFL-650-5-10 Output power: 10mw, Laser range: ≥10KM
VFL-650-5-20 Output power: 20mw, Laser range: ≥20KM



Download Datasheet: VFL 650-5

Cách đặt hàng tại C-Link:

1. Hotline: 0904.999.815

2. Email:

3. Trực tiếp: Số 207, ngõ 192 Lê Trọng Tấn, Định Công, Hoàng Mai, Hà Nội

4. Đăng ký online theo form sau:

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