ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Features
Description
Now you can easily isolate high losses and faults in optical fiber cable with the VFL-650 Visual Fault Locator. This handheld, visible laser source emits a bright beam of red light into a fiber, allowing you to see a break as a glowing or blinking red light. Two versions are available: one with a universal port for 2.5mm ferrule connectors (FC, SC, ST, E2000, DIN), and one which includes an adapter that allows use with 1.25mm ferrule connectors as well (LC, MU).
Optical Specifications
|
Specification |
Value |
|
Emitter Type |
Laser Diode |
|
Wavelength (nm) |
635 nm |
|
CW Output Power |
> -3dBm (500μW) into a Single-mode or Multi-mode fiber |
|
Modulation Modes |
CW or Pulsed (2-3 Hz) |
|
Range |
up to 5 km |
|
Power |
Two AAA alkaline batteries |
|
Fiber Type |
Multimode or Single-mode |
|
Temperature Range |
-10°C to +50°C |
|
Dimensions |
Length: 168mm, Diameter: 12 mm, Weight: <60g |
