7/1/2023 0 Comments High speed internet minco![]() ![]() IP network transmission: work in frequency division full-duplex mode. On the premise of phase noise parameter supporting 8PSK modulating mode in the previous microwave system, it can double the rate in the exsiting channel by replacing the previous ODU with our ODU.Ģ. IDU can apply in the upgrading and reconstruction for the previous microwave rate of exsiting broadcast and tv system. Taking the example of the domestic widely-used National standard digital TV coverage network, the central apparatus room can transmit 1 to 6 ASI streams to far-end. The port is not restricted with any regulations. ODU and the antenna feed system ODU work within 7/8/11/13GHz of WLAN band, dividing into unidirectional transmission and bidirectional transmission.ġ . With ASI port which is specific for Radio and TV industry. ![]() ◇ IP connector technical parameters: 1 IP channel: accordant with the standard fo IEEE802.3 1000Base-T/RJ4. ◇ ASI data stream port: 6 ASI stream input ports, and 6 ASI stream ports for passing back ASI stream from the corresponding termimal ports. The maximum can reach 2000Mbps bidirectionally and 1000Mbps unidirectional. Using 150MHz bandwidth and polarity diversity. The maximum rate increases and decreases in proportion with bandwidth.ģ. Other broadband is from 8Mhzto 150MHz ( customizable). in different modulating mode and different physical bandwidth, the high transmitted rates are as below:Ģ. ASI port and gigabit IP internet share 1 microwave digital channel. IDU is 1 u standard case, with 12 ASI physical ports(bidirectional type has 6 local input ports ,and6 output port on corresponding termimal ) and 1 RJ45 gigabit IP internets. The system consists of IDU, OUD and antenna feed system. It means that with the same power and same antenna aperture configuration, the tranmission speed can increae 50%. Its demodulation threshold is superior to traditional PDH/SDH communication microwave for at least 3dB. It is the ultimate edition in commucation industry. The new modulation and coding scheme can make QEF received within 1.7-1dB of shannon limit in theory. The system innovation is channel coding method, error correction of coding, and modulating. MKQR-668 High-speed IP-ASI Digital Microwave MKQR-668 high-speed IP-ASI Digital Microwave Address: 5rd Floor, Block C, Innovation Building, Information Industry Park, ChaoYang Road, Qi Xing District,Guilin,China EL:8805/5820488 FAX:8488 E-mail Microwave Transmission EquipmentĬurrent Location: Home > Digital Microwave Transmission Equipment ![]()
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