1 路 VGA 单模光纤收发器套件,带嵌入式音频 FC 20km
FM3711 通过一根光纤、单模或多模、单芯、1310 nm 波长以数字方式传输高分辨率 VGA/RGB(高达 WXGA)和立体声音频。 非常适合点对点、点对多点和丢包重复应用,它支持 VGA、SVGA、XGA 和 WXGA(640 x 480、1024*768 和 1280*1024,最高 1366 x 768) 或 RGBHV 格式。
VGA 光纤发射器需要与 VGA 光纤接收器配合使用。网站上的价格是成对的。
特征
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工艺:未压缩技术
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最高分辨率:1920x1080
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传输距离:20km
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光纤类型:单模单工
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音频:1路双向立体声音频
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通过一根光纤传输 1 路 VGA/RGBHV 视频信号和 1 路立体声音频
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1路同向RS232数据(可选双向传输)
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采样时钟相位调整
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图像亮度调节
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图像对比度调整
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10位数字视频编码和非压缩传输技术
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参数可保存,断电保存
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随时即插即用,基本无需调整
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自动识别输入视频格式,接收器输出符合行业标准的视频
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采用DC-DC电源转换技术,可有效抵抗电源环境干扰
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4U 机架式、1U 机架式和独立式
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功耗更低、免安装、抖动
应用领域
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远程转播车/卡车视频源
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广播演播室摄像机馈送
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长途信号传输
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电视台/视频会议
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报告厅投影仪连接
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医疗/手术室广播
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构建视频会议通话
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小型企业校园视频链接
产品连接图
尺寸
按订单生产(扩展信息)
Video Interface |
Stereo Audio |
Fiber Type |
Fiber Port |
Data Port |
Power Supply |
Package |
1 CH VGA |
1 CH Forward
1 channel reverse
1 channel bidirectional |
Single-mode Simplex |
FC
ST
SC
LC |
1 channel Forward RS485/RS232/RS422
1 channel reverse RS485/RS232/RS422
1 channel bidirectional RS485/RS232/RS422 |
AC110~260V |
stand-alone
1U rack mount |
Note:
1.Fiber Port: FC and ST is available,and for SC/LC connector, Fiber-Mart will provide you a corresponding patch cable for connector conversion for free
2.1 U rack mount:The standard is with 4 slots,Fiber-Mart will offer you dam-board by free when some slots is empty.
订购信息
VGA/RGBHV Fiber Optic Transmitter and Receiver |
FM3711-T/R |
1-ch VGA, single fiber |
FM3711A-T/R |
1-ch VGA, 1-ch bidirectional audio, 1-ch RS232, single fiber |
FM3711B-T/R |
1-ch VGA, 1-ch bidirectional audio, 1-ch RS232, single fiber |
注:我们的标准单模为20千米,多模为2千米,请在下订单时告知我们您的光纤模式和距离。
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1U机架支持4个VGA卡。
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4U机架支持13块VGA卡,双电源
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4U机架,单电源支持15块VGA卡
Video |
No. |
1-channel |
Video type |
RGB with single and sync H,V |
Input level |
0.7Vp-p |
Output level |
0.7Vp-p |
Bandwidth (-3 dB) |
300MHz |
Bit width |
10bit |
Resolution |
Max1080P@60Hz |
Interface |
DB-15 |
Audio |
No. of channels |
1-ch bidirectional |
Input/output level |
5Vp-p,unequilibrium |
Total harmonic distortion |
≤1% |
Bandwidth (-3 dB) |
20~20KHz |
Audio coding |
24bit |
Input/output impedance |
600Ω or 100KΩ |
Weighted SNR |
≥90 dB |
Connector |
Standard 3.5 mm stereo headphone jack |
RS232 indication |
Channel |
1-ch duplex |
Input/output interface? |
Terminal block |
Signal rate |
≥115200bps |
Signal level |
RS232 standard level |
Optics |
Wavelength |
1310nm |
Fiber optic |
Single-mode |
Max. link loss |
12dB(option) |
Output optical power |
10dBm |
Receiver sensitivity |
≥20dBm |
Data rate |
2.5 |
Connector |
FC (ST option) |
PS2 |
No. |
2 (for keyboard and mouse) |
Compatibility? |
Using PS2 to USB cable, it works fine |
Power and environmental indication |
Freestanding power |
5W |
Dimension |
237mm * 180mm *28.5mm(high) |
Power adapter |
220VAC to 12VDC/1A |
Temperature rage |
-40°C to +70°C |
Relative humidity |
< 95% (no condensation) |