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频道扫描和天线检测功能介绍

YD-LY3501-DS It uses broadcast-grade Israeli technology solutions to achieve broadcasting level lossless, no compression, no delay 3G SDI or full HD HDMI signal transmission. This product includes a transmitter and a receiver, and both are equipped with 3G/HD SDI ports and full HD HDMI ports. The transmitter has two antennas and the receiver has five; All antennas operate in the 4.9GHz-5.9GHz frequency range, and the operating frequency of the antenna can be changed through software configuration to adapt to the wireless transmission requirements of different regions of the world. At the same time, on the side of the transmitter and receiver, equipped with a communication channel selection button, you can manually configure 10 different communication channels, very convenient.

Our advantage
1, transmitter 2 SDI interface, 1 HDMI interface, one of the SDI local loop out, can be connected to an SDI monitor.
2, the receiver is equipped with V-port buttonboard and F970 buttonboard, you can freely choose to use F970 battery and V-port battery.
3, visual distance up to 350 meters +, the same parameter map transmission, we have more cost-effective.
4, no compression, zero delay, the same Israeli technology.
5, the receiver has 2 SDI interfaces and 1 HDMI interface, can be output at the same time, connected to 2 SDI and 1 HDMI monitor, very convenient.
6, support channel scanning function, scene sweep out serious interference frequency points.
7, support antenna bad detection function, antenna quality directly affects product performance, we can find out the bad antenna replacement through technical treatment.
8, can be upgraded universal version receiver, can receive peer zero delay graph transmission transmitter signal. (This function is not standard or optional)

	发射器	接收器
接口	SDI 输入（BNC 母头）; HDMI 输入 (Type A 母头); 2 天线接口 (PR-SMA 公头); DC 输入 (2针 LEMO 母头)	SDI 输出（BNC 母头）; HDMI 输出 (Type A 母头); DC 输入 (2 针 LEMO 母头)
供电电压范围	7-18V DC	7-18V DC
功耗	<7W	< 9.5W
成品尺寸	(长x宽x高): 72×120×20mm 不包含外接天线	(长x宽x高): 142×100×22mm 不包含外接天线
输入视频格式	HDMI: 525i, 625i, 720p 50/59.94/60, 1080i 50/59.94/60, 1080p 23.98/24/25/29.9/30/50/59.94/60; HDMI Type A; SDI: 3G, HD, and SD-SDI (auto-selected), SMPTE-259/274/292/296/372/424/425; 1 x BNC	/
输出视频格式	/	HDMI: 525i, 625i, 720p 50/59.94/60,1080i 50/59.94/60, 1080p23.98/24/25/29.9/30/50/59.94/60; HDMI Type A SDI: 3G, HD, and SD-SDI (auto-selected), SMPTE-259/274/292/296/372/424/425; 1x BNC
频带	4.9-5.9GHz，可调整为中国、北美、欧洲的相应频带	4.9-5.9GHz，可调整为中国、北美、欧洲的相应频带
传输距离/延时	空旷距离最远可达约350米	无压缩零延时
发射功率	Maximum 17dBm	/
接收灵敏度	/	-75dBm
带宽	40MHz	40MHz
温度范围	0 ~ 40°C (工作情况); -20~60°C(储存情况)	0 ~ 40°C (工作情况); -20~60°C(储存情况)
屏幕	0.96 inch OLED	0.96 inch OLED