Detail produk:
Syarat-syarat pembayaran & pengiriman:
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Input voltage: | AC220/DC+9V | Induction: | EN50130-5,1995 |
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Physical interface: | FC | Fiber Type: | SM & MM |
Distance: | 0-20km | Warranty: | 2 years |
Cahaya Tinggi: | cctv to ethernet converter,hd tvi converter |
8 Channel Analog Video 20km CCTV Fiber Transmitter & Receiver
■ 8 bit video signal digital sampling
■ High-speed synchronous digital transmission technology
■ Modular structure design(audio card and data card for optional configuration)
■ Super optical dynamic range, no adjustment needed
■ Status indication for power supply, optical signal and video
■ No electromagnetic interference, radio frequency interference and ground current
■ Safe transmission guaranteed under poor electromagnetic environment
■ BNC video connector
■ FC optical connector
■ Video DC recovery
■ Maximum tolerable link loss for single mode single fiber is 17db
Technical indicators Video characteristic Video channel: 8 channel
Video input/output impedance: BNC75Ω Unbalanced interface
Video input/output voltage: Typical peak-peak value 1Vp-p Video bandwidth: 6.5MHz
Video digital bit width: 8 bit Differential gain: <1.3% (typical value) Differential phase: <1.3°(typical value) SNR>63dB
Data interface
Number of data channels: 1 channel
Physical interface: The industry standard connecting terminal RS232 rate: DC-115.2Kbps
RS442/485 rate: DC-115.2Kbps RS485 distance: 0-1200m
Physical protocol: Transparent support of RS232/485/422/Manchester/Biphase protocol
Physical interface: FC/PC
Fiber type: single-mode fiber, single fiber Transmission distance: single mode 20Km
Input voltage: AC220/DC+9V
Radiation: EN50081-1, EN55022-B, CE, FCC
Magnetic capacity: EN50130-4, EN50028-1
Operating temperature: -25°C ~ +75°C Humidity: 0~95%( no condensation) Induction: EN50130-5,1995
Tidal fever: BS2011
Contact Information:
Email: sales(at)e-linkchina(dot)com
Tel: +86 755 83128674
Skype: elinkchina003
WhatsApp: +8613926522845
Kontak Person: Mr. Michael Guo
Tel: 19928768315
Faks: 86-755-8312-8674
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