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.
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
This 6ft Toslink to Miniplug digital audio cable offers an easy way to connect your Toslink devices to Miniplug devices, allowing you to get the most out of your digital audio gear, even at extreme volumes. Thinner than our regular audio cables, the cable provides one Toslink male connector and one mini-optical male connector and features flexible PVC jacket construction that lets you bend the cable into any position you need without damaging the cable or losing any sound quality.
The STC-II006 3 ft Toslink Optical Digital Audio Cable provides clean, accurate sound, with no distortion or signals interference. The thin construction of this Optical SPDIF cable is perfect for installations in tight spaces. The cable features a polished lens, which helps ensure a reliable signal and high-level digital sound quality. Backed by our lifetime warranty, this 3ft Optical Audio Cable is constructed for maximum durability, for dependable, long-lasting connections.
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
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
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.
Inner Communication System Optical Transceiver Introduction CA-D inner communication system can construct an optical transmission system by connecting with the equipment with some distance fiber; it can realize the function to transmit multi-channels audio and data signal in two-way via one fiber, extend the transmission distance of ClearCom and Drake brand inner communication system Features: 1. Support Clear-Com and Drake Brand Inner Communication System 2. Transmitting 8 channels audio and 8 channels control data in two-way via single fiber 3. 24bit digital codec 4. Single level transmission distance can be up to 100Km (standard configuration is 40Km) 5. Large audio dynamic scaleMax. input/output audio can be up to +18dBm 6. There are LED indicators on front for input/output audio signal, optical signal, status in the equipment, and power supply
Supplier: Audiovisual, telecommunication cables and connectors, cameras and accessories
Supplier: Rf coaxial switch, switch matrix, rf circulator, rf attenuator, rf coupler, power divider/combiner, power amplifier, rf telecommunication cable assembly, voltage stabilizer/regulator, avr, voltage transformer, ups
Services: OEM
