IPQAM 3.0 NEW Broadcasting-level and High Density IP QAM
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100000 unit/month
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GENERAL INTRODUCTION
IPQAM 3.0 is a broadcasting-level and high density IP QAM (Edge QAM) Modulator, With high density, un-adjacent frequency, high reliability, high flexibility characteristics, IPQAM 3.0 Using the independent research and development of the algorithm by Sumavision, With the international advanced performance, the product use 1RU chassis structure, modular design concept, it can insert 4 block boards, each interface card has two RF output, Support maximum 192 frequency output. It can be widely used for cable digital television broadcasting and digital television VOD system.
APPLICATIONS
IPQAM 3.0 Using the independent research and development of the algorithm by Sumavision, With the international advanced performance, the product use 1RU chassis structure, modular design concept, it can insert 4 block boards, each interface card has two RF output,
FEATURES
l High density 1RU chassis; support max 192 frequencies QAM channels
l un-adjacent frequency, one physical port support 24 frequencies and maximum 750 MHZ bandwidth
l gigabit Ethernet input, support max 960Mbps data throughput
l Compatible with ITU-T T.83 Annex A, B, C international standard and DVB-C standard
l 1+1 SFP interface redundancy to ensure high reliability of data reception;
l Powerful core processing: IP over TS multiplexing, scrambling, PSI / SI processing, modulation and up-conversion
l Compatible with DWDM optical fiber network, optional single mode / multimode optical receiver;
l Agile full-band: 45 ~ 1000MHz;
l Support various types of VOD server seamless connection;
l Each card supports 2048 concurrent streams, each frequency can support up to 64 programs, each program with 16 PID processing ability.
l Redundancy power supply system to strengthen the reliability
l Module support hot plug, convenient maintenance
l Low power consumption saving design, single frequency point power consumption is about 1.5W, suitable for large-scale deployment
- Q:What is a set-top box for?
- The basic function of digital set top box is to receive digital TV(1) electronic program guide (EPG). To provide users with an easy to use, user-friendly, quick access to programs that want to watch programs, television programs(2) high speed data broadcasting. Can provide users with the stock market, ticketing information, electronic newspapers, hot websites and other news(3) software upgrade on line. Software online upgrade can be regarded as one of the applications of data broadcasting. According to the data broadcasting server DVB data broadcast standard will upgrade the software radio, the set-top box can identify the version of the software, the version is not received at the same time the software, and saved in the memory of the software update(4) Internet access and e-mail. The digital set top box can conveniently realize the Internet access function through the built-in cable modem. Users can send e-mail via the set-top box built-in browser. At the same time, set-top boxes also provide a variety of interfaces, connected to the PC, using PC and Internet connection(5) conditional acceptance. The core of conditional access is set-top box scrambling and encryption, and digital set top box should have the function of descrambling and decryption.
- Q:How does the Oriental digital set-top box language switch? Now it's only English
- The language switching method of the Oriental digital set top box is as follows:The first step: turn on the TV power switch.The second step: pick up the remote control, press the pound key. Well, in the 0 keys to. Just press the key well, you can switch the language.
- Q:How to install a set-top box?
- Step 1: user line connection. A white subscriber line with a straight plug at one end and a nut at the other ends is inserted into the user box on the wall with a straight plug, and one end of the nut is twisted into the radio frequency input hole of the set-top box.SSSS second step: the connection of video and audio lines. A black video and audio line with three plugs at each end is randomly attached. The yellow head is inserted into the yellow (CVBS) hole of the video output of the set-top box, and the white head is inserted into the white (left L channel) hole of the audio output of the set-top box, and the red head is inserted into the red (right R channel) hole of the audio output of the set-top box. The other end of the video and audio line is inserted into the corresponding video input (Video) hole of the television set, the audio input (Audio), the left L and the right R channel hole. If the TV has only one audio input hole, only the white plug (left L channel) can be inserted, otherwise some of the programs will not sound. SSSS third step: turn on the machine to watch. Turn on the TV and set-top box power and switch the TV to video (press video or AV). Note that some TVs have multiple visual and audio inputs, and press the AV button to switch to the input group corresponding to the TV line. At this point, you can see the set-top box boot screen in the TV, after a few seconds to start the boot, you can see the digital TV program. All the programs transmitted by the radio and television network company have been preset in the set-top boxes. As long as we press the keys on the remote control, we can freely watch hundreds of digital TV programs that we like. For further details, please refer to the instructions of the set-top boxes. (Note: the set-top boxes for HUAWEI set-top boxes, such as other brands set-top boxes, according to the above corresponding steps can be operated.)
- Q:How does TV connect set-top boxes and WiFi?
- 2, connect set-top boxes and TV AV signal line, that is, red, white, yellow, lotus head, there will be the interface behind the TV, there are some very old TV, no, you certainly have. There are multiple AV interfaces behind some TVs, and if you get a AV1, you need to switch to AV1 on the TV after you turn on the TV, and AV2 does the same thing.
- Q:How about the cable set-top box, remote control and TV remote control?
- This is the learning method of the TV set, the set-top box, the remote control and the TV set.Save those who do not want to see long text friends.
- Q:How to switch input method for D2 set-top box of Bor bor network
- Bor D2 set-top box using Android system, if you need to switch input method, you can refer to the following method.Switch the set-top box to the standby desktop.Find setup options remote control confirm enter.Find the input method, enter, select the input method you want, and confirm the settings.
- Q:Gehua cable set-top box remote control and the TV remote docking?
- Align the set-top box remote controller with the original TV remote controller and infrared transmitting tube on the same line, and the distance is no more than 5 centimeters.2: hold the set-top box remote learning "Settings" button for 3 seconds, see the lights on the remote control and change slightly dark bright and often bright, then press the set-top box remote learning to learn keys, such as "TV power button", see the lights to flicker, Press TV remote control machine the corresponding "TV power button", until the set-top box type learning indicator light on the remote back lit, then click on the remote learning "Settings" button, the light is off, the success of a learning.
- Q:Can digital TV set-top boxes connect the computer screen to screen display?
- Yes, digital set-top boxes can connect computers and connect network set-top boxes. Because they all have HDMI interfaces, they can directly connect the set-top boxes of the network to the display of the computer by using HDMI wires:1. Prepare a HDMI line, one end into the HDMI output interface of the set-top box, and the other end into the HDMI input interface of the display.2, open the network set-top box and display, the monitor will show the network set-top box screen.
- Q:Classification of set top boxes
- The narrow sense only include digital set-top box equipment, according to the standard can be divided into digital satellite set-top box (DVB-S), European standard digital terrestrial set-top box (DVB-T), GB terrestrial digital set-top box (DTMB), digital cable TV set-top box (DVB-C). It can be divided into one-way set-top boxes, two-way set-top boxes and IPTV set-top boxes according to functions.
- Q:How to install the set-top box of British Fick steps
- The drawing is not easy, what's the first step, the HDMI, a plug box, a plug TV, pay attention to the mouth not inserted the wrong, even on the second step, third step, power supply, electricity, power, fourth step into the system, the new box initiative prompted to connect to the network, the old box in the settings, you can find WIFI, connect to the network you can use
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IPQAM 3.0 NEW Broadcasting-level and High Density IP QAM
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100000 unit/month
OKorder Service Pledge
OKorder Financial Service
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