Specifications 1.VGA transmitter and receiver

2.1-ch VGA/audio/RS232/switch

3.0-120km

4.FC/PC

5.FCC CE RoHS

Product name: HC3711 VGA transmitter and receiver Product category: Digital HD video fiber optic transmission system ? Product introduction 1. Overview HC3711 transmits digitally high-resolution RGB (up to WXGA) and stereo audio over one??fiber single-mode or multimode, 1310nm wavelength, point-to-point, point-to-multipoint and drop-and-repeat applications, it supports VGA, SVGA, XGA and WXGA (640 x 480, 1024*768, and 1280*1024, up to 1366 x 768) or RGBHV format.? ? 2. Features ???1-channel VGA video signal of computer over 1-core fiber ???1-channel stereo audio with transmission of the same direction ???1-channel RS232 data transmission with the same direction (optional bidirectional transmission) ???1-channel?switch transmission, with the same direction (optional bidirectional transmission) ???Sampling clock phase adjustment ???Image brightness adjustment ???Image contrast adjustment ???10-bit digital video encoding and uncompressed transmission technology ???Be used in long-distant transmission of industrial monitoring and large venues, etc. ???The parameters could be saved, and also could be saved after power is turned-off ???Plug and play at any time, basically no need to be adjusted and could be up to image output of high-quality ????Power and indicators of other parameter could monitor system status ????Automatic identification of input video format, receiver outputs industry-standard video ????Using power conversion technology, could effectively resist environmental interference of power ????4U rack mount, 1U rack mount and stand-alone ????Lower power consumption and free installation, debugging ? 3. Specifications a)?Video Channel: 1 Video: RGB, stand-alone and sync H, V Input level: 0.7Vp-p Output level: 0.7Vp-p Bandwidth (-3 dB): 300MHz Digital bit wide: 0bit Resolution: VGA 640x480 60,70,75,85Hz SVGA 800x600 60,70,75A,85Hz XGA 1024x768 60,70,75,85Hz SXGA 1280x1024 60,70,75,85Hz UXGA 1600x1200 60Hz Interface: HD-15 (DVI-I option) b)?RS232 indicator Input/ output interface: 9-hole standard RS232 socket Signal rate: ≥115200bps Signal level: RS232 standard level c)?Audio Channel: 2 Input/output level: 5Vp-p, non-equilibrium Total harmonic distortion: ≤1% Bandwidth (-3 dB):20~20 KHz Audio encoding: 24bit Input/ output impedance: 600Ω or 100KΩ Weighed SNR: ≥90 Db Connector: 3.50mm standard stereo headphone jack d)?Switching indicator Input type: 5.08 mm terminal pitch Phoenix, switching contact output Output type: 5.08 mm terminal pitch Phoenix, switching contact output, capacity 24VDC/1A Reaction speed: ≥0.1 second e)?Optics ?Wavelength: 1310nm ?Fiber optic: single-mode ?Max. Link loss: 12dB (bigger option) ?Output power: 10dBm ?Receiver sensitivity: ≥20dBm ?Data rate: 1.25 ?Connector: SC (FC/ST option) f)??Power and environmental indicator ?Stand-alone power: 5W ?Dimensions: 237mm * 180mm *28.5mm ?Power adapter: 220VAC to 12VDC/1A ?Operating temperature: :-40°C to +70°C ?Relative humidity: < 95% (no condensation) ? 4.? Applications Remote OB Van/Truck Video Feeds; Broadcast Studio Camera Feeds; Long-haul Signal Transport; TV station/video conference; Lecture Hall Projector Connectivity; Medical/Surgical Room Broadcast; Small corporate campus video links ? 5.? Ordering information VGA/RGB fiber optic transmission HC3711-T 1-ch VGA /RGBHV, 1-ch stereo Audio input, 1-channel data RS232, (1-channel switch optional), Single-mode or multimode, single fiber, standard 20km (0-100km optional), SC/PC fiber connector, headphone jack, RS232 interface, stand-alone or 1U 4 Urack mount HC3711-R 1-ch VGA /RGBHV, 1-ch stereo Audio output, 1-channel data RS232, (1-channel switch optional), Single-mode or multimode, single fiber, standard 20km (0-100km optional), SC/PC fiber connector, headphone jack, RS232 interface, stand-alone or 1U 4U Rack mount