10km Pen-type Visual Fault Locator 红光笔 通光笔

F650A10 Series Pen-type Visual Fault Locator：Applications：Finding the breakpoint, bending or crackingFinding the fault of OTDR dead zoneFiber Identification from one end to the other endCharacteriscics：Special safety parts design, to ensure users securityFC,SC,ST universal adapter without any other type of adaptersLocates fault up to 10km in fiberCompact in size, light in weight, red laser output , both SM and MM availableSpecifications：

Type	F650A03 F650A05 F650A10 F650A15 F650A20
Wavelengths(nm)	650 ±10nm
Emitter Type	FP-LD
Ouput Power(SM)	3mW 5mW 10mW 15mW 20mW
Identification distance	≥5Km ≥10Km ≥15Km ≥20Km ≥30Km
Optical Connector	PC or APC/ Universal 2.5mm adaptor
Power Supply	2 AAA alkaline batteries
Operating Time	16 hours
Operating Temperature(℃)	-10~+50
Storage Temperature(℃)	-20~+80
Dimension(mm)	￠24X170
Weight（Including battery）	160g

Visual Fault Locator ManualWith a 650nm visible fiber diode, Pen-type Visual Fiber Locator (VFL) can be operated in either continuous-wave (CW) mode or pulse mode. Being an essential and excellent tool for the installation, construction and maintenance for the optical fiber networks. F650A can test the breaks, bends, cracking and other faults in fibers, widely used in communication, telecommunication, scientific research, construction and so on. F650A also features rugged metal case and portable size, which can be easy to take and operate.Specification:

Type	F650A03 F650A05 F650A10 F650A15 F650A20
Wave Lengths (nm)	650 ±10nm
Emitter Type	FP-LD
Output Power(SM)	3mW 5mW 10mW 15mW 20mW
Identification distance	≥5Km ≥10Km ≥15Km ≥20Km ≥30Km
Optical Connector	PC or APC/ Universal 2.5mm adaptor
Power Supply	2 AAA alkaline batteries
Operating Time	16 hours
Operating Temperature (℃)	-10~+50
Storage Temperature (℃)	-20~+80
Dimension (mm)	￠24X170
Weight（Including battery）	160g

Structure：Operation：Rotate andremovethelatterpartofVFL, inserttwoAAAbatteries,Anodetothefront ofVFL,thenscrewthelatterpart.Presstheswitchonce,openCWmode; presstwice,openPULSEmode; press third, be off.Safety：All lasers systems have intrinsic dangers - even laser pointers! Observation of basic laser safety rules and the specific safety regulations of the jurisdiction in which you operate are essential.Whenthebatteriesareinstalled,inanycaseshouldnotstareatthelaserinterface.Do not use this product where the temperature exceeds 50℃or goes below -10℃.Remove the battery when this product is not to be used for a long period of time.Keep this product away from children.The warranty will no longer exist once the product been taken apart.