Inner Communication System Optical Transceiver

Supplier: Low voltage power cables, mid voltage power cables, control cables, instrumentation and telecommunication cables, optical fiber cables, mine low voltage power cables, mine mid voltage power cables, rail transit communication cables, railway rolling stock cables, cables for use in photovoltaic systems, fireproof cable, low voltage power cables for shipboard and offshore, mid voltage cables for shipboard and offshore, control cables for shipboard and offshore, instrumentation and telecommunication cables for shipboard and offshore compensating extension cables and compensating cables, rubber sheathed cable, charging post cable, connecting cables for equipment, towline cables, high temperature resistant cable,esp power cable, (electrical submersible pump power cable), mining detection cable, logging cable, submarine power cable

Cybervision CHM-4K series Ultra HD-SDI optical transceiver consists of optical transmitter CHM-4KT and Optical receiver CHM-4KR for transmitting 1 channels 4K ultra HD-SDI signal , or 4 channels 3G ultra HD video, and downward compatible with SD-SDI with bit rate of 143, 177, 270, 300, 1485Mbps etc. With circuit reducing the signal jitter at CHM-4KR, it can deal with the distorted signal well, it can provide more than 120m automatic balance for 3GMbps signal, more than 250m for 270Mbps signal. With built-in distribution amplifier, CHM-4KR provides 2 channels output. CHM-4K supports SMPTE178 standardpassed the test of SDI pathology. Features: 1. Supports SMPTE424M, SMPTE292M, SMPTE259M 2. Supports 3G-SDI/HD-SDI/SD-SDI/DVB-ASI 3. The best solution for live casting by connecting with 4 channels 3G-SDI 4. With cable equalize at the input/Output, it can make up the loss of cable transmission 5. With circuit reducing the signal jitter, it can deal with the distorted signal well. Input/output cable transmission distance can be up to 120m@3G (BELDEN8281 cable) 6. LCD at both transmitter and receiver show working status, it is convenience to operate and maintain: 1) Optical interface type; 2) laser working wavelength; 3) transmitting/receiving optical power; 4) working temperature; 5) input/output working status of each channel signal; 6) voltage of dual power supplies for main board; 7. With clear working status, there are LED indicators on panel for input SDI signal, optical signal, power supply. 8. Supports SMPTE178 standardpassed the test of SDI pathology 9. Dual power suppliers can be selected, which can supply power independently, backup redundantly 10. Network management can be selected, support SNMP and web monitoring

Supplier: Optical fiber cables, viz. direct buried cable, non-metallic duct cable, high fiber count non-metallic duct cable, central loose tube (uni-tube), dielectric self supporting cable (adss cable), indoor premise cable, armoured duct and armoured aerial optical cables
Services: Quality control, we provide one year warranty

Wavetel Hybrid IPPBX HG100 is a Multi-function Integrated Service Switch System with All-in-one solution. It applies TDM, VoIP, advanced and soft-switch technology, and it could also be used as trunk gateway or signaling gateway. HG100 provides multiple types of interfaces including Ethernet, FXS, FXO and E1, so that it could work with IAD, PBX, analog phone, IP phone, soft phone, Fax, POS, etc. HG100 can be interconnected with third-party gateway, soft-switch or IMS through SIP and other agreements. At the same time, it can also be interconnected with PSTN or traditional PBX through SS7, PRI, etc.

Multi-Function Digital Audio Optical Transceiver Introduction Cybervision CA021 Multifunction digital audio optical transceiver consists of digital audio transmitter CAT and digital audio receiver CAR for transmitting 2 channels analog audio and 1 channel digital audio AES/EBU in high-fidelity. In the process of transmission, analog audio convert to digital audio via A/D, and transmit it in digital method. At the receiving end, it outputs 2 channels analog audio and 1 channels AES/EBU digital audio. Multi-channels audio optical transceiver with compatibility with analog and digital can be customized. Features: 1. Be able to transmit analog audio, and digital audio also, automatically identify and switch digital and analog audio at input end, digital signal is priority. 2. Output digital audio and analog audio at same time 3. 24 bit digital decode 4. Audio output balance/unbalance automatically convert; ESD protection, it is more safety and reliable for using 5. LCD in both transmitter and receiver show working status: 1) Optical interface type; 2) laser working wavelength and optical power of transmitter 3) receiving wavelength and optical power of receiver 4) working temperature of optical transceiver and optical modules; 5) Level working status of each channel input/output audio; 6) voltage of dual power supplies for main board; 7) At the optical receiver, the working status and optical link loss of transmitter can be checked 6. System topology can be point to point, point to multi-point 7. Large analog audio dynamic scaleï¼?Max. input/output audio can be up to +18dBm or +24dBm 8. There are LCD for monitoring. 9. There are LED indicators on panel for input/output audio, optical signal, inner statusand, power supply. 10. Power supply support hot back, how swap.

Wavetel Hybrid IPPBX HG100 is a Multi-function Integrated Service Switch System with All-in-one solution. It applies TDM, VoIP, advanced and soft-switch technology, and it could also be used as trunk gateway or signaling gateway. HG100 provides multiple types of interfaces including Ethernet, FXS, FXO and E1, so that it could work with IAD, PBX, analog phone, IP phone, soft phone, Fax, POS, etc. HG100 can be interconnected with third-party gateway, soft-switch or IMS through SIP and other agreements. At the same time, it can also be interconnected with PSTN or traditional PBX through SS7, PRI, etc.

Product description Polythene insulated jelly filled, un-armored telecommunication cables (10 to 2400 pairs with conductorsÆ dia of 0.4mm, 0.5mm, 0.6mm and 0.9mm) are manufactured on pakistan telecommunication company specifications lw-33 with reference to various international standards and specifications. Premier cables offers a wide range of telephone cables. Application This cable is usually used for direct buried applications for distribution in the exchange areas as local network and interexchange applications. It is a cable with solid polyethylene insulated unit twin jelly filled construction. Construction Conductor: Solid annealed copperith conductor sizes of 0.4 & 0.6mm. Insulation: Colored high molecular weight solid high density polyethylene. Color coding: Cables are fully color coded in accordance with pic even count color code. Twining/pairing: Two colored insulated conductors are uniformly twisted together to form a pair. Varying lay length is designed to minimize the cross talk and capacitance unbalance. Stranding / cabling: Twisted pairs are assembled into unit of 25 pairs. When desired for lay-up reason, the units are divided into two or more sub-units, which are bind with durably colored polyethylene tapes to form a compact and circular cable. Filling compound: The water resistant filling compound is applied to the air space within the cable core. Core covering: A non-hygroscopic and dielectric polyester tape and water blocking tape are applied helically having a suitable overlap. Flooding compound: Sufficient flooding compound is applied between the core wrap and shield.

Supplier: Telecom & mobile infrastructure equipment, set top boxes (stb), reused & refurbished electronic equipment
Services: Export

100G CWDM 10KM CFP4 Optical Transceiver ITEM NO.:ECP4XX10A-3LCD10 DATA RATE:100G WAVE LENGTH:CWDM DISTANCE:10KM CONNECTOR:LC FIRST:SM DDM:YES PRODUCT ORIGIN:China SHIPPING PORT:Shenzhen Package type: Individual package or 10pcs/package Features Compliant with 100GBASE-LR4 Support line rates from 103.125 Gbps to 111.81 Gbps Integrated LAN WDM TOSA / ROSA for up to 10 km reach over SMF Digital Diagnostics Monitoring Interface Duplex LC optical receptacle No external reference clock Single 3.3 V power supply Case operating temperature range:0°C to 70°C Power dissipation < 6W Applications  Local Area Network (LAN) Data Center Ethernet switches and router applications Standard Compliant to IEEE 802.3ba Compliant to CFP MSA CFP4 Hardware Specification Compliant to CFP MSA Management Interface Specification