Professional IRD,DVB-S/C/T moculator,A/V Encoder/Transcoder,TS Mux,TS Scrambler
MMDS QPSK modulator (DMB-9500) for MMDS broadcasting system, adopts advanced FPGA technology to implement DVB-S channel encoding and QPSK modulation. It fully complys to DVB-S standard and has better IF output performance. The QPSK modulator can be used in the digital satellite television broadcasting system. In addition, it also can be used in MMDS microware point to point transmission system. DMB-9500 MMDS QPSK modulator is the most effective DVB-S modulator in the market.
1 DVB-ASI input
Comply to EN 50083-9 ASI
MPEG: 188/204 bytes
1 DVB SPI(LVDS) input
Connector: DB-25 Female
Max. bit rate: 108Mbps
Connecter F type, 75ohm
Frequency range 450~950 MHz or 950-2150MHz(Optional)
FEC 1/2, 2/3, 3/4, 5/6, 7/8
Symbol Rate 0~45M B/s
Output level 0~20dB(in 0.5dB step)
Front Panel LCD display & cursor/execute keys
Voltage AC 90~260V
Consumption Max. 25W
Operating temperature 10~50
Storage temperature -10~70
Hangzhou Digicast Technology Co., Ltd is located in Hangzhou city, Zhejiang province, China, mainly focuses on digital TV headend field. Especially, Digicast is considered as the splendid supplier of digital TV equipment and technical services which has been keeping advanced technology for digital terrestrial TV network equipment. The main products include GB20600 digital terrestrial TV Network equipment, DVB digital TV headend equipment, MPEG TS transmission equipment and digital TV STB, etc. Furthermore, Digicast can provide best digital TV network solution.
Digicast have absolutely independent intellectual property and many technology patent. The GB20600 Exciter, of which, had won "The Major Technology Achievements of Zhejiang Province". Besides, it not only had got the licence of ISO9001 and 3C, also be honored as " Hi-tech Company" and "Double Software Enterprises" (The companies who passed the two authentication of software company certification and national software products register. )
Digicast had already provide services for more than 100 country at home and abroad which is heading the list of industry. It had and will always keep the principle of taking technology-creation as elements and market as our guide; Make effort to become a super supplier in the global digital TV filed.