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              1. 首頁 > 產品中心 > 數字矩陣 >

                3G/HD/SD-SDI數字高標清矩陣 (3G/HD/SD-SDI digital HD matrix)

                產品描述:

                科迪SDI數字矩陣包括3G-SDI高清矩陣、HD-SDI高清矩陣和SD-SDI標清矩陣,符合SMPTE標準和ITU標準,SDI矩陣兼容143Mbps~2.97Gbps等不同碼率數據的串行數字信號,自動電纜均衡功能使從視頻信號源到矩陣輸入因傳輸距離過長造成的幅度損失得以補償。矩陣切換規模從4×1~8×8;8×16~16×16;16×32~32×32;32×64~256×256,最大可至512×512??频蟂DI數字視頻矩陣可適應7×24小時不間斷工作狀態,平均無故障工作時間大于30000小時,為系統提供穩定可靠的信號傳輸切換中樞。


                Product Description:

                Kedi SDI digital matrix series, includes 3G-SDI HD matrix, HD-SDI HD matrix and SD-SDI SD matrix, in line with SMPTE standards and ITU standards. SDI matrix is compatible with 143Mbps to 2.97Gbps and other different bit rate data serial digital signals. Automatic cable equalization function compensates for amplitude losses caused by long transmission distances from the video source to the matrix input.

                Matrix scale ranges from 4×1 to 8×8; 8×16~16×16; 16×32~32×32; 32×64~256×256, up to 512×512. Kedi SDI digital video matrix can adapt to 7×24 hours uninterrupted working state, and the average trouble-free working time is more than 30,000 hours, providing a stable and reliable signal transmission switching center for the system.


                結構特性
                固化緊湊式矩陣(S3G/SHD/SSD系列)
                矩陣規模從4×1~16×16,采用體積緊湊的1~2U機箱,前面板按鍵控制,經濟實惠,穩定性高。具有多個RS-232控制串口支持計算機、中控、外置面板等方式同時進行系統控制。
                模塊化插板式矩陣(M3G/MHD/MSD系列)
                矩陣完全是由各個獨立模塊組裝而成,矩陣規模從32×32~256×256。采用模塊化插板式結構由科迪在國內率先使用,秉承國際先進的“前開門插板式結構、冗余式雙電源、雙控制系統”結構設計理念,徹底解決了大規模矩陣的信號質量及生產瓶頸。
                功能特性
                ? 信號格式:3G-SDI/HD-SDI/SD-SDI;
                ? 碼率:143Mbps~2.97Gbps;
                ? 自適應線纜均衡:自動對輸入信號串行數字信號進行線纜均衡,有效的解決了數字視頻信號的傳輸問題;
                ? 時鐘恢復:對于輸出串行數字信號進行時鐘恢復處理,延長信號的傳輸距離,減少傳輸過程中的數據丟失,有效地保證了數字信號的傳輸質量;
                ? 掉電記憶功能:矩陣斷電重新上電后,自動調取斷電前輸入輸出狀態,無需重新設置;
                ? 面板鎖定模式:PANEL LOCK可以控制整個面板的鎖定和開啟, PROT 單路鎖定保護鍵,可以對單路輸出端口進行鎖定,不影響其它輸出端口進行切換或鎖定,有效防止誤操作;
                ? 多種控制方式:矩陣具有多個RS-232接口,可選配RJ45/RS-422/RS-485接口,可通過計算機、中控、外置面板對矩陣進行控制;
                ? 機架式遙控面板:模塊插板式矩陣標配19英寸1U高遙控面板,支持預置、多路切換、單路鎖定功能;
                ? 內置國際電源:矩陣支持 90-260V/AC 50/60Hz 電源,適于全球范圍使用。


                Structural features
                Solidified compact matrix (S3G/SHD/SSD series)
                Matrix scale size ranges from 4×1 to 16×16, using compact 1~2U chassis, front panel button control, which is economically beneficial, and of high stability. A number of RS-232 control serial ports are provided to support computer, central control, external panel and other ways to simultaneously control the system.
                Modular plug-in matrix (M3G/MHD/MSD series)
                The matrix is completely assembled by individual modules, scale size from 32×32 to 256×256. The modular plug-in structure is first used by Kedi in China, adhering to the international advanced "front door plug-in structure, redundant dual power supply, dual control system" structural design concept, completely solving signal quality and production bottleneck of large-scale matrix.

                Functional features
                Signal format: 3G-SDI/HD-SDI/SD-SDI;
                Bit rate: 143Mbps~2.97Gbps
                Self-adaptive cable equalization: automatically equalizes the input serial digital signal, effectively solving the transmission problem of digital video signal;
                Clock recovery: Clock recovery processing for the output serial digital signal, extending the transmission distance of the signal, reducing data loss during transmission, effectively ensuring the transmission quality of the digital signal;
                Power failure memory function: After the matrix is powered on again, the input and output status before the power failure is automatically retrieved, without re-setting;
                Panel Lock mode: PANEL LOCK can control the locking and unlocking of the entire panel, and PROT single lock protection key, can lock a single output port, which does not affect other output ports to switch or lock, effectively preventing misoperation;
                A variety of control methods: the matrix has a number of RS-232 interfaces, optional RJ45/RS-422/RS-485 interface. It can be controlled by computer, central control, external panel;
                Rack-mounted remote control panel: The standard 19-inch 1U high remote control panel is equipped with the plug-in modular matrix, which supports preset, multi-channel switching, and single lock functions;
                Built-in international power supply: The matrix supports 90-260V/AC 50/60Hz power supply, suitable for worldwide use.

                技術參數

                視頻輸入

                視頻輸出

                輸入信號

                SDI信號

                輸出信號

                SDI信號

                碼率

                SD-SDI

                支持143/177/270/360/540Mbps碼率的SDI串行數字信號的時鐘恢復支持DVB-ASI信號

                連接器

                BNC 符合 IEC169-8 標準

                反射損耗

                >18dB@5MHz~540MHz

                信號幅度

                800mV±5%

                HD-SDI

                1.485Gb/s 的碼率下支持 1080i50/60,1080p30向下兼容

                阻抗

                75Ω

                上升/下降時間

                SD-SDI

                400ps~1500ps

                3G-SDI

                2.97Gb/s 的碼率下支持1080p50/60,向下兼容

                HD-SDI

                <270ps

                3G-SDI

                <135ps

                連接器

                BNC 符合 IEC169-8 標準

                直流偏移

                0V±0.5V

                反射損耗

                SD-SDI

                0~300mBelden694A

                過沖

                < 5%L

                HD-SDI

                0~150mBelden694A

                抖動

                SD-SDI

                < 0.15UI

                3G-SDI

                0~120mBelden694A

                HD-SDI

                < 0.2UI

                信號幅度

                800mV±5%

                3G-SDI

                < 0.3UI

                阻抗

                75Ω

                機箱規格

                SD-SDI

                0~300m Belden 1694A

                電源

                90~260V/AC  50/60Hz

                HD-SDI

                0~150m Belden 1694A

                功率

                25W~300W,根據系統規模

                3G-SDI

                0~120m Belden 1694A

                主機尺寸

                寬×高×深

                (mm)

                1U:483×44×230

                3U:483×132×335

                6U:483×264×395

                12U:483×528×395

                控制

                控制方式

                RS-232

                控制協議

                9600波特率,8位,1位停止位,無校驗位

                連接器

                9針 D 型口、2-RX、3-TX、5-GND

                選配接口

                TCP/IP、RS-422、RS-485

                遙控面板尺寸

                1U:483×44×130

                控制軟件

                Kedi 用于 XP/Vista/Win 7

                同步

                工作溫度

                0℃~60℃ 無冷凝

                信號類型

                PAL/NTSC模擬復合視頻同步

                存儲溫度

                -20℃~75℃

                鏈接模塊

                BNC符合IEC169-8標準

                工作濕度

                20%~70%RH

                阻抗

                75Ω

                存儲濕度

                0%~90%RH 不結露

                 


                Technical parameters


                Video input

                Video output

                Input signal

                SDI signal

                Output signal

                SDI signal

                Bit rate

                SD-SDI

                Clock recovery of SDI serial digital signals with bit rates of 143/177/270/360/540Mbps. Support DVB-ASI signals

                Connector

                BNC compliance with IEC169-8 standard

                Reflection loss

                >18dB@5MHz~540MHz

                Signal amplitude

                800mV±5%

                HD-SDI

                Supports 1080i50/60 and 1080p30 when bitrate is 1.485Gb/s. and downward compatible.

                Impedance

                75Ω

                Rise/fall time

                SD-SDI

                400ps~1500ps

                3G-SDI

                Supports 1080p50/60 when bitrate is 2.97Gb/s. and downward compatible.

                HD-SDI

                <270ps

                3G-SDI

                <135ps

                Connector

                BNC compliance with IEC169-8 standard

                Direct current offset

                0V±0.5V

                Reflection loss

                SD-SDI

                0~300mBelden694A

                Overshoot

                < 5%L

                HD-SDI

                0~150mBelden694A

                Jitter

                SD-SDI

                < 0.15UI

                3G-SDI

                0~120mBelden694A

                HD-SDI

                < 0.2UI

                Signal amplitude

                800mV±5%

                3G-SDI

                < 0.3UI

                Impedance

                75Ω

                Chassis specification

                Equalization

                SD-SDI

                0~300m Belden 1694A

                Power supply

                90~260V/AC  50/60Hz

                HD-SDI

                0~150m Belden 1694A

                Power

                5W ~ 300W, depending on the system size

                3G-SDI

                0~120m Belden 1694A

                Machine dimension

                Width x height x depth

                (mm)

                1U:483×44×230

                3U:483×132×335

                6U:483×264×395

                12U:483×528×395

                Control

                Control mode

                RS-232

                Control protocol

                Baud rate 9600, 8 data bits, 1 stop bit, none parity

                Connector

                DB9、2-RX、3-TX、5-GND

                Optional interfaces

                TCP/IP、RS-422、RS-485

                Remote panel size

                1U:483×44×130

                control software

                Kedi for XP/Vista/Win7/win10;

                Synchronization

                Operating temperature

                0℃ ~ 60℃ no condensation

                Signal type

                PAL/NTSC analog composite video synchronization

                Storage temperature

                -20℃~75℃

                Linking modules

                BNC compliance with IEC169-8 standard

                Operating humidity

                20%~70%RH

                Impedance

                75Ω

                Storage humidity

                0% ~ 90%RH no condensation

                 


                訂購指南

                首字母S代表固化,M代表模塊化。尾字母E表示帶均衡,R表示帶均衡及時鐘恢復

                系列

                SD-SDI數字標清矩陣規模:4×1~512×512

                規模

                SSD

                8 × 8/16 ×16(E/R)

                MSD

                32×32/64×64/96 × 96/128×128/256×256/512×256/512×512(E/R)

                系列

                HD-SDI數字高清矩陣規模:4×1~512×512

                規模

                SHD

                8 × 8/16 ×16(E/R)

                MHD

                32×32/64×64/96×96/128×128/256×256/512×256/512×512(E/R)

                系列

                3G-SDI數字高清矩陣規模:4×1~256×256

                規模

                S3G

                4×4/8 × 8/16 ×16(E/R)

                M3G

                32×32/64×64/96×96/128×128/256×256(E/R)



                Ordering guide

                The initial S stands for solidified and M for modular.

                The tail letter E stands for equalization, and R for equalization and clock recovery

                Series

                SD-SDI digital matrix size: 4×1~512×512

                Scale

                SSD

                8 × 8/16 ×16(E/R)

                MSD

                32×32/64×64/96 × 96/128×128/256×256/512×256/512×512(E/R)

                Series

                HD-SD digital matrix size:4×1~512×512

                Scale

                SHD

                8 × 8/16 ×16(E/R)

                MHD

                32×32/64×64/96×96/128×128/256×256/512×256/512×512(E/R)

                Series

                3G-SD digital matrix size:4×1~256×256

                Scale

                S3G

                4×4/8 × 8/16 ×16(E/R)

                M3G

                32×32/64×64/96×96/128×128/256×256(E/R)



                設計開發:聯合企邦
                &
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