4-way two-way HDMI integrated business high-definition video optical transceiver 8-way HDMI high-definition video optical transceiver

4路双向HDMIIntegrated multi-service HD video optical transceiverHY-HDMI-S4200It is Hanyuan High-tech（北京）Technology Co., Ltd. independently develops products,Simultaneous transmission through one core fiberHDMI、音频、数据、E1信号、电话、Ethernet and other services.在多媒体应用系统中,往往需要把HDMI数字视频信号、音频信号、control signals for long distances、Distortion-free simultaneous transmission.But when using ordinary cables for long distance transmission,There will always be a poor output signal,容易受干扰,The displayed image will appear blurry、拖尾、Color separation, etc.At the same time, the transmission distance is short,Multiple cables are required to carry these signals simultaneously,It cannot meet the requirements of long-distance transmission in occasions such as multimedia information release,Use Hanyuan Hi-TechHDMIIntegrated multi-service high-definition video optical transceiver for transmission,This kind of problem is completely solved,传输距离0-80公里.同时,Optical transceiver transmission has small attenuation、带宽大、抗干扰性能强、安全性能高、体积小、重量轻等优点,Therefore, it has advantages in long-distance transmission and special environment.HDMIHigh-definition video optical transceivers have been widely used in various large-scale multimedia high-definition displays、信息发布和新闻中心、交通诱导和信息显示系统、户外大屏显示系统、大型舞台展示和娱乐中心、电视直播、多媒体会议、军事指挥和演习等多个领域.

二：主要功能与特点

全数字、无压缩、高清传输;Customizable optical port1+1保护;

支持4路双向HDMI输入与输出;

支持4Two-way transmission of stereo audio;

支持4road data interface（可选）;

支持4路百兆网络（共享）（可选）;

支持4路千兆网络（共享）（可选）;

支持4Physically isolate the Gigabit network（可选）;

支持1-8路E1接口（可选）;

支持1-16路电话、磁石、热线、二/Four-wire audio、Switch quantity and other business（可选）;

支持USB接口（鼠标、键盘）;

支持1920*[email protected]、1920*[email protected]等分辨率;

Automatically identify and configure display modes;

LEDStatus indicators monitor key parameters;

Advanced adaptive technology,No electro-optical adjustment is required for use;

10 Gigabit optical fiber transmission technology,大容量,易升级;

单模0~80KM、多模0~300M光纤传输;

It is suitable for industrial harsh environments such as extremely high temperature and extremely low temperature;

全表面贴装技术、可靠性高;

无需软件设置,支持即插即用功能,支持热插拔;

1URack mount equipment.

三：技术指标

光接口

Cable transmission type：单模单纤（多模可选）

传输距离：0~20Km/40Km/60Km/80Km

工作波长：1270nm/1330nm

输出光功率：+2～-10dBm

接收灵敏度：-24dBm

光接口：FC

HDMI接口：

接口标准：HDMI1.3

物理接口：HDMI-A

Video pixel bandwidth：165MHz

Input video level：0.8Vp-p

Line and field sync input impedance：510Ω

返回损耗：<[email protected]

音频接口：

物理接口：3.5mm

number of audio channels：1-2Two-way stereo audio

digital sampling：96K

信噪比（SNR）：>75dB

audio impedance：600Ω非平衡

E1接口

设备有1-8路E1接口,符合G.703建议

速率：2048Kb/s±50ppm

码型：HDB3

阻抗：75Ω（非平衡）或120Ω（平衡）

抖动：符合G.742 G.823建议

输入口允许衰减：0～6dB

E1接口为：CC4-8G（4E1）,CC4-16G（8E1）

以太网接口

支持线速10Base-T/100Base-T,全双工/半双工自适应

支持线速10Base-T/100Base-T/1000Base-T,全双工/半双工自适应

符合IEEE802.3/IEEE802.3u标准

使用标准RJ45插头

数据接口

数据端口：标准3.81MM凤凰端子;

数据规格：标配为RS485数据,可选配RS232数据以及RS422数据;

数据速率：0-115200BPS

话路接口及信令

交换侧

摘机阻抗：<500Ω

挂机阻抗：>10KΩ

用户侧

环路阻抗：≤2000Ω（包括话机）

空闲电路电压：≤50V

环路电流：25mA

摘机门限：8mA

极性反转时延：<50ms

拨号：脉冲拨号单脉冲失真<5ms

带内音频拨号总失真满足话音接口特性

摘机时延：<100ms

铃流：远端(FXS)铃流发生器

频率：25Hz±3Hz

幅度：75V±5Vrms

铃流时延：<50ms

输出总功率：≤10W（以机箱为单位）

局端(FXO)铃流检测

幅度范围：最小38Vrms

话音接口

阻抗：600Ω或Three-element complex impedance,如图所示

Three-element complex impedance

音频范围：300-3400Hz

编码律：CCITT建议G.711 A律

功耗

整机功耗：＜50W

工作环境

工作温度：-40℃～＋85℃

平均无故障工作时间：＞10万小时

外形尺寸：

独立式：485*210*45MM

包装：

The list of equipment and accessories in the box is as follows：

设备：1台

用户手册：1本

220V电源线：1根

2M头：1套;

四：Device composition and indicator light definition

前面板

电源指示灯：PWR：电源指示灯,The light is on when power is on

Light port indicator：LOS：Optical interface indicator,light disappears：光信号指示灯,This light is on when the local end cannot receive an optical signal

HDMIVideo input indicator：VIN1-4：收到HDMI视频信号,指示灯亮;

HDMIVideo output indicator：VOUT1-4：HDMI视频信号输出,指示灯亮;

Audio indicator：A1-4：Audio indicator：Sound signal is received,The indicator light flashes;

Data indicator：D1-4：Data indicator,收到数据,The indicator light flashes;

E1接口指示灯：E1-8：收到E1The signal is off,No signal received;

E1(1-4/8)：E1接口;

EDID：EDIDLearn button;

后面板

光接口：OPTICAL：光接口

视频接口：HDMI IN1-4,1-4路HDMI视频信号输入,

HDMI OUT1-4：1-4路HDMI视频信号输出;

以太网接口：ETH1-2,为2路以太网接口;

音频接口：A-IN1-4,为4audio signal input interface;

A-OUT1-4：为4Audio signal output interface;

电话、Ethernet and other business interfaces：P1-P8;

电源接口：AC-220V,220电源输入接口;

五：安装和设置

开箱,Count the models of equipment and accessories in the box according to the packing list、Quantity is correct and check that all items are in good condition,If there is any discrepancy, please contact our company or local agent.

Check the power configuration,If it is DC input, please pay attention to the voltage value and then input the power supply as required.

光纤连接：The fiber optic interface is FC

Power up to use（Prompt to disable non-factory-supplied power supplies）：After the above connection is confirmed to be correct,Power on the transceivers respectively,正常情况下,The green indicator light on the front panel of the transmitter and receiverPWR常亮,When connected to fiber and video,Red indicator lights on the front panel of the transmitter and receiverLOS灭.Front panel of transmitter and receiverV亮.

学习EDID：发射机HDMI IN接口连接显示器,按住EDID按钮,Power up the device again,此时VIN灯常亮,表明已进入EDID学习模式,此时松开EDID按钮,等待VAfter the light flashes,EDID学习完成.

清除EDID(恢复出厂默认值)：Confirm the transmitterHDMI INThe interface is left floating,按住EDID按钮,Power up the device again,按住EDID按钮保持30秒时间,等待VINAfter the light flashes,EDID清除完成,The factory defaults have been restored at this pointEDID.

备注：Learn and clearEDID操作时,Keep the fiber disconnected;

六：Common troubleshooting

Unplug the fiber optic cable if necessary,Please use the provided laser protection head to block the optical output port of the device,At the same time, use the provided optical cable connector protective sleeve or protective head to protect the optical cable connector,Do not expose the optical output port of the device and the connector of the optical cable to the air for a long time,In order to prevent the dust in the air from affecting the transmission of the optical signal.

If you accidentally get dirt on the optical output port of the device or the connector of the optical cable,Please use a special cleaning swab dipped in it95%anhydrous alcohol for cleaning,Do not use ordinary cotton swabs and ordinary alcohol to clean the optical output port or fiber optic cable connector.Due to the particularity of optical cable transmission,Please ensure that the bending radius of the optical cable is larger than the required curvature radius（直径的30倍）.

Repair of common faults

Possible causes and solutions for equipment failure symptoms

电源指示灯不亮：The power cord is disconnected or the plug is in poor contact,Replace the power cord or replug the power plug

The output is missing color：R、G、BThe input signal line is in poor contact. Repair or replace the input signal line

LOSThe indicator light flashes or lights up：Optical path failure Check the optical cable connection

VThe indicator light is offHDMIThe signal input or format is incorrect：检查HDMIVideo connection cable,Check the front-end device output format settings