Replacement rechargeable 7.4V LI-ION with of walkie talkie battery pack BP-227L for ICOM IC-F50 IC-F50V IC-F51 IC-F51V IC-F60 IC-F60V IC-F61 IC-F61V IC-F61M IC-V85 IC-E85 IC-M87 IC-M88 IC-F88 two way radio. Advanced alternatives to old batteries, let your walkie talkie take on a whole new life.

IL<2.4dB , 100GHZ DWDM MUX DEMUX Monitor Port for Troubleshooting, 1310nm Port for Legacy Traffic Multiplexing of 8 Channels over 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

Fiber Adapters (Mating Sleeve Fiber Adapter or Standard Fiber Adapter or Bulkhead Type Fiber Adapter) also called fiber adaptors,are used to link optical cables or device. Usually they are female to female,or female to male. SZOPT’s fiber adapters are mainly with ceramic sleeves, but phosphor bronze sleeve is an option for some special requirement.

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.

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.

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.

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

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.

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.

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.

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.

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 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.

DDSK1710 series Single-Phase Smart Energy Meter, developed and produced by Qingdao Topscomm communication co., LTD., are a new generation of high-end smart energy metering products.

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.

Optical line 1+1 protection Optical wavelength 1+1 protection

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.

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

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