Plastic PEI shell, insulated, heat-resistant, and stable. ?
High-quality ceramic ferrule, insertion loss no more than 0.20dB, return loss no less than 50.0dB, loss change after 1000 insertions and unplugs no more than 0.20dB.
The looper is used for signal return in the test system or network system. Through the return signal, various potential abnormalities in the network link can be detected.
Stable durability, interchangeability, repeatability, high stability, low insertion loss, high return loss, and the number of repeated insertion and extraction times is more than 1,000 times.
Scope of use: fiber optic sensors, fiber optic connection transmission equipment, fiber optic communication equipment rooms.
Description
Name: LC/UPC single-mode looper single-mode 9/125 test plug
Material: plastic
Insertion loss: single mode no more than 0.1dB
Return loss: no less than 60dB
Optical fiber: single mode 9/125
Wavelength parameters: SM: single mode 1310nm & 1550nm
Number of plugs and unplugs: >1000
Insert type: ceramic
Working temperature: -20~+70 degrees
Storage temperature: -40 to +85 degrees