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EDFA 19dB x 8 Outs
- Output ports: 8, 16 32 (optional)
- Optical output power: total output up to 10W
- Low noise figure: <5dB when input is 0dBm
- Perfect network management interface, in line with standard SNMP network management
- Intelligent temperature control system make the power consumption lower
Sk-24M Modulator 3Ru
The Sk-24M is a mounted chassis that allows for installation of up 24 pieces microprocessor controlled fixed mini-modulators. Built-in active combiner eliminates un-necessary cabling and potential connection problem and ensures high output level all modulators are perfect factory set to desire channel and proper offset.
GN-1846
Is a multichannel H.264 high-definition encoder It can perform up to 4 high-definition and low-bit-rate audio and video encoding functions on a single board. Support 4-channel audio and video coding, encoded audio and video ES packet by TS flow through an IP channel to UDP/RTMP output, in device management, support Web network management, and support for online control program upgrades.
TheGN-1866 is a dual-channel H.265/H.264 high-definition encoder developed on the Hi Silicon Hi 3519V 101 high-definition encoding chip. The single-board card can accomplish up to two high-definition and low-bit-rate audio and video coding functions, Each sub board support s2 channels of audio and video coding. The encoded audio and video ES is packet ized into TS streams and output as UDP through 1 IP channel. In device management, it supports Web network management and supports online up grade of control programs
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With the number of channel increasing fast, DTV operators require the ability to have a multi-channel transcoding solution to simplify their headend architecture and to reduce the amount of headend equipment needed. To achieve this, they need products able to deal with multi-channel MPEG-2 and MPEG-4 AVC video streams. GOSPELL’s GN-1772 a new generation of modular & high density SD video and audio conversion unit with best-in-class video quality. It supports up to 36/72 channels MPEG-2/MPEG-4 AVC SD live video and audio services transcoding with IP in and out by using six external pluggable transcoding modules for broadcast and Over-The-Top(OTT) applications
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GOSPELL’s GM-2730 series is a multifunctional Network Adapter which performs the adaptation of interfaces between ASI and Gigabit Ethernet, and then multiplex and scramble the MPEG transport streams before sending to local headend system or Ethernet transport network. The GM-2730 series adopts GOSPELL’s flexible licensing mechanism for scrambling functions, with one 100Base-T Ethernet interface available for connection to the conditional access system(CAS) as well as to the network management system(NMS). This flexibility and versatility enables operators to reduce total cost of ownership. It can be widely applied to central head-end and remote headend system in CATV, DTT and SATV networks.
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GC-1815 is the latest professional IRD launched by GOSPELL, and was designed to demodulate the scrambled broadcast streams from satellite (or cable, terrestrial) network, IP network and local headend featured with DVB-ASI. In order to cater for demands of interoperability of different operators broadcast services, GC-1815 is equipped with two DVB-CI complied Common Interfaces to meet the demands of descrambling for different scrambled programs using different DVB SimulCrypt CA(s), and supports up to 140Mbps of de-scrambling output bit rates for SD, HD and Full HD MPEG-2, MPEG-4 AVC, AVS and AVS+ broadcast services. It supports various decoding output interfaces, composite video, unbalanced stereo audio, HDMI and 3G-SDI outputs, It can be widely used for broadcast distribution and contribution.
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Multi-functional TS descrambre is a new generation of DTV receiver and de-scrambler series. It support ASI input, as well as different types of RF inputs, descrambler devices in the head-end equipements room for DTV network operator. in comparision with traditional single channel TS receiver and descrambler. GC-1818 has much higher performance to price.
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GC-1808 is a high density, versatile professional receiver, multiplexer and scrambler, and was designed to receive up to eight FTA or BISS encrypted SD and HD broadcast streams from satellite (or cable, terrestrial) network in 1RU.
The GC-1808 Series features multiple options, high density and superior performance, provides up to five RF demodulation options, including DVB-S/S2 satellite, DVB-C cable, DTMB, ATSC and ISDB-Tb terrestrial input, each option with a maximum eight channels of inputs simultaneously. It deliver quadruple or better system capacity for operators compared with the professional IRD on the market today.
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GC-1803 is a multi-channel professional FTA receiver and decoder with broadcast-quality launched by GOSPELL. This was designed for demodulating and decoding up to eight unscrambled SD MPEG-2, AVC and AVS programs. It supports a wide range of input and output options, coming from DVB-S/S2 satellite, Ethernet network and local DVB-ASI interface, allowing it handle any program sources, decoding output via analog composite video and unbalanced or balanced audio interfaces. It is also highly versatile and can decode up to eight channels SD MPEG-2, AVC, AVS programs in one rack unit
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GQ‐8398Q is a new generation, highly integrated SD encoder and QAM transmodulator, combining MPEG‐2 and MPEG‐4 AVC SD encoding, QAM RF reception, transport stream processing and QAM modulation in a 1RU chassis. It’s ideal for broadcasters, cable network operators and media providers looking to reduce equipment costs and lower total power consumption for digital television distribution.
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WT-1550-DM intelligent directly modulated optical transmitter is mainly used in 1550nm optical fiber transmission system. Adopt advanced electronic dispersion compensation technology, accurately compensate according to the actual transmission distance by 1km stepping. The maximum compensated distance up to 50km.
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