WIDE WAVELENGTH COVERAGE: With a wavelength range of 850 to 1650nm, this optical power tester caters to the majority of communication engineering maintenance needs. RJ45 NETWORK TEST: In addition to power testing function, this device also includes RJ45 network testing capability, allowing you to quickly check and correct network cable wiring.
eBay
Red Light VFL Detection Distance: 30km. Auto Power Off Function: VFL optic power net cable tester has 10 mins automatic power off function and fast and accurate. Low Battery Consumption: VFL net cable tester adopts sensitive chip and rugged internal structure.
eBay
1 x USB Charging Cable. Standard Wavelength (nm): 850, 980, 1270, 1300, 1310, 1490, 1550, 1577, 1625, 1650. Working Temperature: -10-60℃. Storage Temperature: -25-70℃. Display Resolution: Linear Display: 0.1%, Logarithmic Display: 0.01dBm.
eBay
Wide Test Range: Equipped with FC SC UPC interface adapter. Online testing ensures communication between OLT and ONT. When the current light power exceeds the preset threshold, the LED indicator light on the display screen will light up.
eBay
Multi-functional: can be used for testing and positioning of single-mode and multi-mode optical fiber, with a wide range of applications. Overall length: 17.5cm/6.88in. All pictures are for illustration purpose only and Colours may vary slightly.
eBay
Feature: 1. 1 x USB Charging Cable. Standard Wavelength (nm): 850, 980, 1270, 1300, 1310, 1490, 1550, 1577, 1625, 1650. Working Temperature: -10-60℃. Storage Temperature: -25-70℃. Display Resolution: Linear Display: 0.1%, Logarithmic Display: 0.01dBm.
eBay
Wide in Utility: Widely used in various fields such as fiber optic construction and maintenance, fiber optic communication, fiber optic sensing, and optical CAT. Various Function: This machine adopts a built in detector, which can provide good.
eBay
Uncertainty: ±5%. 2 Backlight Modes: The default smart mode when turning on, with no operation for 3 minutes, automatically turns off the backlight, press the LED key to switch to smart mode. Display Resolution: Linear Display: 0.1%; Logarithmic Display: 0.01dBm.
eBay