Optical Transceiver Module

 GLsun QSFP-40G-SR4 transceiver is a four-channel, pluggable, parallel, fiber-optic QSFP+ transceiver for 40-gigabit ethernet applications. This transceiver is a high-performance module for short-range multi-lane data communication and interconnect applications. It integrates four data lanes in each direction with 40 Gbps bandwidth. One version is each lane can operate at 10.5 Gbps up to 100m using OM3 or 300m using OM4 multimode fiber, another version is each lane can operate at 10.5Gbps up to 300m using OM3 or 400m using OM4 multimode fiber. These modules are designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 38 contact edge type connector. The optical interface uses a 12 fiber MTP (MPO) connector. This module incorporates proven circuit and VCSEL technology to provide reliable long life, high performance, and consistent service.. #40gqsfptransceiver #40gsr4transceiver #40gqsfptransceivermodule #opticaltransceiver #opticaltransceivermodule

https://www.glsunmall.com/product/qsfp-40g-sr4-optical-transceiver-module.html

GLSUN OSW-1x8 Rotary Optical Switch

GLSUN 1xN Optical switch is a kind of functional component, with the ability to switch optical route. In an optical fiber transmission system, it is used for multi-channel fiber monitoring, multi-light source/detector selection, and optical fiber path protection, etc. Besides, it is also used in optical fiber test system for optical fiber and its component test, outdoor cable test, and multi-spot optical sensors monitoring system，

#1x8rotaryopticalswitch #1x8opticalswitch  #multichannelopticalswitch #rotaryopticalswitch #fiber switch

https://www.glsun.com/product-v54-1xn-rotary-optical-switch.htm

Characteristics of circulators

 

The prominent feature of the circulator is unidirectional transmission of high-frequency signal energy, which controls the electromagnetic wave transmission in a certain direction, and is mostly used between the output end of the high-frequency power amplifier and the load, which is independent and "isolated" from each other. The load impedance does not affect the working state of the power amplifier even in the case of open or short circuit, thus protecting the power amplifier. The annular device has the characteristics of small volume, wide frequency band and small insertion loss

#3portcirculator #opticalcirculator #fiberopticcirculator #opticalcirculators #fiberopticcirculators

https://www.glsun.com/product-v40-3-port-polarization-insensitive-optical-circulator.html

GLSUN MEMS VOA

 MEMS Variable Optical Attenuator (VOA) is a precise and adjus voltage-driven optical component. The key part of the component is MEMS chip; driving voltage produces electrostatic force to drive the micro-mirror on the chip, then to adjust output optical power. It has excellent features such as compact dimension, low power consumption, fast responding, anti-shock, low WDL as well as low PDL. It is successfully applied in military projects. It meets the reliability standard of Telcordia 1221. GLsun's LOWO series have variable models like single wavelength, dual wavelength, and polarization-maintaining. We could also develop and produce other MEMS VOA as customers’ requirements.

 

#memsvoa #opticalattenuator #variableoptical attenuator #variablefiberattenuator #fiberattenuator #variableopticattenuator

 

https://www.glsunmall.com/product/fsw-sm-voa-mems-variable-optical-attenuators.html

Optical Line protection equipment (OLP)

 Optical Line protection equipment (OLP) 1+1 mode protection way, that is transmitter simultaneously and receiver selectively, which features fast switching speed, low cost but larger insertion loss. Mainly are used in shorter distance transmission line. Click here to learn more. https://www.glsun.com/search.html?keyword=OLP&submit=

The fused WDM

 The fused WDM is device that transmits multiple wavelengths of optical signals simultaneously in a single fiber. With the development of optical communication systems, it has been applied to fiber sensors, fiber lasers, EDFA and other fields. Compared with the filter WDM, the fused WDM has the advantages of low insertion loss and high stability.

https://www.glsun.com/products-c10-wdm-passive-devices.html