Variable optical attenuators,short as VOA, are used to permit dynamic control of optical power levels in a fiber. It can be applied to adjust power level of signal in the optical communication at the output of light sources, E/O converters and for the linear or dynamic range of power meter. Furthermore, they can the used in optical amplifier systems to balance the gain across the different operating wavelengths.

Ethernet patch cables are widely used for lan network,available cat5,cat5e,cat6,cat6a,cat7,cat7a,cat8,etc,with UTP,STP/FTP,SFTP,SSTP etc.shielding mode.Please check with us for details.

40G QSFP ER4 optical transceiver module, support 40Gb/s and up to 40 km transmission on SM fiber, it works in high-speed IDC connection solutions, and so on.

Ethernet patch cables are widely used for lan network,available cat5,cat5a,cat6,cat6a,cat7,cat7a,cat8,etc,with UTP,STP/FTP,SFTP,SSTP etc.shielding mode.Please check with us for details.

MPO/MTP Trunk Cable 24/48/72/96/144 Core is type of mulitcore cable assemblies facilitate rapid deployment of high density backbone cabling in data centers and other high fiber environment with at least 2pcs of MPO/MTP connectors, reducing network installation or reconfiguration time and cost.MTP/MPO are used to interconnect cassettes, panels, or fan outs using a compact and rugged microcables structre. The compact cable optimizes cableway use and improve airflow.These MPO/MTP cable are build with the highest quality components , Low loss elite(premium) versions are offered accordingly,please contact SZOPT for details.

IL<3.5dB , 100GHZ DWDM AAWG Technology Multiplexing of 40 Channels with 1310nm and Monitor a Dark Fiber Network Fully Compatible with All ITU-T 1G/10G/25G/40G/100G DWDM Optics Passive devices, No Power No Cooling Required Support Metro, Regional and Long Haul DWDM Networks

A fiber optic HDMI cable is a cable using optical fiber as the transmission medium,the principle of the cable is to integrate the photoelectric conversion line at the hdmi interface and use the fiber optic as the transmission medium material; during the transmission process, the hdmi optical fiber transmitting end converts the hdmi signal into an optical signal and transmits it to the hdmi fiber optic through the optical fiber medium line receiving end, the receiving end then converts the optical signal into a lossless hdmi signal and outputs it to the display device.

Fiber optic closures provide a protected area for the spliced sections to live, keeping them away from any hazards. Any of these that come in contact with the wires can lead to damage. Bugs may bite through the protective layers, while moisture can flood the cabling. Even things like vandalism and damage from car accidents can be troublesome. A rugged, hermetically sealed fiber optic splice closure can better protect cables and the sensitive data that runs through them from many of the dangers they face.

Fiber Optic Attenuator is one kind of optical passive device which is used to debug the performance of the optical power in the optical communication system,debugging fiber optic instrument calibration correction, optical signal attenuation.And used for the attenuation of the input optical power, avoid optical receiver distortion due to input optical power powerful. The fixed fiber optic attenuator can achieve the dual function of adapter and attenuators.

OPGW is designed to replace traditional static,shield,ground cables in overhead transmission lines，it’s of additional telecommunications purposes because of containing optical fibers inside.

7.4V Li-ion brand new replaceable and rechargeable walkie talkie battery for KENWOOD TK-3000 TK-2000 U100 etc., which is made with 1100mAh cell, this two way radio battery is the cost-effective one which can fit in lots of kenwood models and replace KNB-65L and other batteries.

Hybrid cable assemblies typically include two or more power cables along with fiber optic or copper cables covered by one overall jacket.Such structure provides robust interconnecting power and fiber optic links between main and remote units for outdoor and indoor radio base stations.

TOPSCOMM TC103 Prepayment Keypad is a customer interface unit(CIU) specifically designed to give the customer an easy and friendly interface unit for operating a Prepayment Meter. The major function of the CIU to enable the user to enter prepayment tokens for adding new credit and display of the consumer for energy efficiency purpose. The prepayment process utilizes STS prepayment token encryption.

Mode conditioning patch cords are required when Gigabit 1000BASE-LX routers and switches are installed into existing multimode cable plants. They are used to adapt the singlemode output of Gigabit Ethernet (1000BASE-LX) transceivers to a multimode cable network. All SZOPT’s mode-conditioning patch cords are fully compliant with IEEE 802.3z application standards.

MPO/MTP Fiber Optic Cassette Box is usually the connection of trunk cable and the next MPO/MTP cassette in distribution area of MDA, IDA or HDA data centers. It could be installed 1pc or 2pcs of 0.9mm MPO/MTP-LC harness patch cord 12C inside.

Fiber Optical Patch Cord SMA-SMA has SMA connectors on both ends,with PVC,LSZH,OFNP jacket in yellow(SM);orange(OM1/OM2),aqua(OM3), magenta(OM4),lime green(OM5) or custom.Simplex or Duplex is available.

100GBASE-PSM4 QSFP28 1310nm 500m DOM MTP/MPO SMF Optical Transceiver is designed for use in 100GBASE Ethernet and 4x28G OTN client interfaces throughput up to 500m over multimode fiber(MMF) using a wavelength of 1310nm via MPO/MTP connectors. Taking BOX+FPC+PCBA separate design, it has great reliability, airtightness and heat dissipation performance. This transceiver is compliant with IEEE 802.3ba 100GBASE-LR4 and OTU4 4I1-9D1F standard. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP28 MSA, to allow access to real-time operating parameters. With these features, this easy to install, hot swappable transceiver is suitable to be used in various applications, such as 100G Ethernet, 112G OTN OTU4, telecom, service provider applications and 5G wireless network.

Ethernet patch cables are widely used for lan network,available cat5,cat5e,cat6,cat6a,cat7,cat7a,cat8,etc,with UTP,STP/FTP,SFTP,SSTP etc.shielding mode.Please check with us for details.

This is a kind of stainless steel tube mini module PLC Splitter 1:32 with sc/lc/fc/st in 0.9mm cable,the cable length is usually 1-1.5m.Available wavelength is:1260-1650nm.

CWDM MUX DEMUX,Multiplexing up to 8 Channels on Fiber Pair Passive, Protocol Transparent for Ethernet, FC, OTN, SONET/SDH, etc. Fully Compatible with All ITU-T 1G/10G/25G CWDM Optics Applied to Metro, Regional CWDM Networks