Product Description Red laser Light Source visual fault locator exfo otdr transmitter tv test vfl-650 fiber optic cable tester. Power Output :10mW

Visual Fault Locator   Specifications: Model VLS-5B Emitter Type LD Wavelength 650±10nm Output Power ① >1mW Modulated Frequency 2 Hz Fiber Type SM and MM Fiber Power Supply 1.5V AAA battery * 3 pcs Operating Time >20 hours Dimension (mm) 27 (D) * 150 (L) Weight 150g (including batteries)   Note①: Valid at 1550nm,CW,23±3°C, Relative Humidity ≤ 70%, with an FC connector    

Visual Fault Locator  Specifications: Model VLS-5A Emitter Type LD Wavelength 650±10nm Output Power① >7mW Modulated  Frequency 2Hz Fiber  Type SM and MM Fiber Power Supply 1.5V AAA Battery* 3pcs Operating  Time >10 hours Dimension (mm) 27 (D) * 150 (L) Weight 150g (including batteries)   Note①: Valid at 1550nm,CW,23±3°C, Relative Humidity ≤ 70%, with an FC connector  

Grandway Visual Fault Locator  Product Description: The FHV1A is a compact but powerful visual fault locator, with an output power up to 8dBm, FHV1A can be used to locate sharp bends and breaks in jacked or bare fiber up to 10Km. It can also be used to identify the connectors in patch panel and identify the poor mated fibers during splicing operation.  Features: • 3 adjustable output power: 0, 3, 8 dBM • Back-light LCD display • Auto-power off    Specifications: Item/Model No. FHV1A Wavelength 650±10nm Emitter Type LD Connector Type FC/PC (interchangeable SC, ST) Modulated Frequency 2Hz Output Power 0, 3, 8 dBM (switchable) Power Supply AC/Dc adaptor and Li-ion Battery Battery Life 20 hrs. (continous operation) Operating temperature  -10°C~+50°C Storage Temperature -20°C~+70°C Humidity 0~95% (non-condensing) Weight 140g Dimension 115*65*30 mm   Optional Accessories: FC/PC, SC/PC, ST/PC interchangeable connectors. Rechargable Li-ion battery, AC adapter, carrying bag, test report, User's manual. Optional Adapters: FC/PC male- LC/PC female adapter