Transcript
HD-SDI Transmission
NHD100Micro Series Microtype 1-ch HD-SDI
SDI
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Features Video
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Non-compressed HD-SDI or SD-SDI signal transmission Support SMPTE 259M and 292M standard Support data rate up to 1.485Gbps Support resolution 720p50/60, 1080i50/60, 1080p25/30 No video degradation over max. operating distance
Optical 4 4
Optimum sensitivity for power budget concerns Excellent suppression of EMI & RFI and elimination of ground loop
Robust Design 4 4 4 4
Description
Plug-and-Play design, no in-field adjustments required. Designed for use in harsh environments Microtype fits within most camera housings Wide operating temperature range of -40ºC to +75ºC
Others
The advanced NHD100Micro series supports optical transmission of non-compressed HD-SDI or SD-SDI signal format through one multimode or singlemode optical fiber. Capable of transmitting signal up to 20km on singlemode fiber and 2km on multimode fiber, it retains excellent video quality. This compact yet ruggedized unit is ideal for installation in most camera housings.
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Cost-effective solution for small scale HD surveillance system
Typical Application
HD-SDI output
NHD100Micro-SST
NHD100Micro-SSR
HD-SDI input
1 Fiber Coaxial cable
Coaxial cable
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HD-SDI
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HD-SDI Transmission
Microtype 1-ch HD-SDI
Specifications Electrical and Mechanical
Video No. of Channels
1
Power
12VDC with reverse polarity protection
Signal Type
SD-SDI, HD-SDI
Current Consumption
Max. 150mA
Data Rate
1.485Gbps (maximum)
Dimensions(WxHxD)
35.8 x 19.6 x 73.6mm(Max)
Standard
SMPTE 259M.292M
Weight
~0.15kg
Max Resolution
720p50/60, 1080i50/60, 1080p25/30
LED Indicator
I/O Impedance Video Input/Output Level
75 Ohm 800mVp-p ± 10%
Power, SDI, Optical carrier detected, Signal type
Jitter
Around 0.2 UI
Signal Indication
Green LED lit
Environmental
Output Connectors
1 female BNC
Storage Temp
Transmission Distance Of
Over 100m (Belden 1694A)
(SDI Presence/Absence)
。
Operating Temp
Output Signal
。
Relative Humidity
-40 C to +75 C 。 。 -40 C to +85 C 0 to 95% non-condensing
MTBF
> 100,000 hours
Connectors
HD-SDI
Video Input / Output Connectors
BNC
Optical Input / Output Connectors
ST (standard), FC
Power
2-pin screw terminals
Ordering Information Fiber Type
Multi-mode (62.5/125μm)
Single-mode (9/125μm)
Options
Description
Part Number
Wavelengths
Optical Power Budget
Max. Distance (Km)
NHD100Micro-SMT
Microtype 1-ch HD-SDI Transmitter
1(1310nm)
9dB
2
NHD100Micro-SMR
Microtype 1-ch HD-SDI Receiver
1(1310nm)
9dB
2
NHD100Micro-SST
Microtype 1-ch HD-SDI Transmitter
1(1310nm)
12dB
20
NHD100Micro-SSR
Microtype 1-ch HD-SDI Receiver
1(1310nm)
12dB
20
§ ST type connector is standard. For FC type, specify “F” in the model number. E.g. NHD100Micro-FMT § Please feel free to consult factory if longer transmission distance is required.
Power Adaptor
Notes:
§ 12VDC power adapter included. US, European, UK or Australian power plug available.
§ Transmission distance will suffer if additional losses are introduced by the optical connectors, fusions, spilces and the fibers within the network. § Operating distance of multimode is limited by the characteristics of the fiber bandwidth. § Power adaptor is manufactured by third party and is supplied with fitted screw - terminal output cables. § Please feel free to consult factory for any special requirement and customization.
ISO 9001:2000 FM 88638
OT Systems Ltd., Jan. 2012 Due to continuous improvement, all product specifications are subject to change without further notice.
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