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.
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.
Replacement rechargeable 7.4V Li-ion walkie talkie battery pack for Hytera BL1504 for PD505LF PD508 PD562 PD580 PD580PLUS PD662 PD665 PD682 etc. Advanced alternatives to old batteries, let your walkie talkie take on a whole new life.
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.
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
Capacity: 1KVA-15KVA Inverter Features: N+X redundant parallel technology; AC&DC dual-loop input design; Relay+SCR compensation Description: XMI-HR SERIES is Intelligent AC output power supply with 48Vdc.
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.
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.
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.
Fiber Optical Patch Cord SC-LC has SC & LC connectors,with PVC,LSZH,OFNP jacket in yellow(SM);orange(OM1/OM2),aqua(OM3), magenta(OM4),lime green(OM5) or custom,the cable diameter is 3.0mm,2.8mm,2.4mm,2.0mm,1.8mm,1.6mm,1.2mm,0.9mm,etc.
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.
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.
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.
FTTH Drop Cable Fiber Optic Patch Cord SC-SC has SC/UPC SC/APC connectors on both ends,with PVC or LSZH jacket in black(for indoor/outdoor) or white(for indoor only),the cable diameter is 2.0x3.0mm,2.0x3.5mm,2.0x5.0mm,etc.
SZOPT offers a full range of CWDM&DWDM to meet the demand of applications such as: Gigabit & 10G Ethernet,SDH/SONET,ATM,ESCON,Fibre Channel,FTTx and CATV,etc.
Fiber Optical Patch Cord FC-LC has SC & LC connectors,with PVC,LSZH,OFNP jacket in yellow(SM);orange(OM1/OM2),aqua(OM3), magenta(OM4),lime green(OM5) or custom,the cable diameter is 3.0mm,2.8mm,2.4mm,2.0mm,1.8mm,1.6mm,1.2mm,0.9mm,etc.
Product Features Low insertion loss Low polarization dependent Compact size Available in both normally open and normally closed states Excellent reliability Product Application Power Management Receiver protective Channel Balance Instrumentation
TXZR3 Medium Voltage PLC Communication module, independently researched and developed by Topscomm can realize the conversion between data information and carrier signal, the transmission and reception of carrier signal.
Fiber Optic PLC splitter patch panel is a kind of distribution box fabricated by using silica optical waveguide technology. It features wide operating wavelength range, good channel-to-channel uniformity, high reliability and small size, and is widely used in PON networks to realize optical signal power management. SZOPT provides a whole series of 1 x N and 2 x N splitters that are tailored for specific applications. All our products meet Telcordia 1209 and 1221 reliability requirements and are certified by TLC for network development requirment..