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CVD
4210 & CVD 4220 |
FIBER OPTIC
TRANSMITTER AND RECEIVER HIGH RESOLUTION COMPUTER VIDEO
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The CVD 4210 and CVD 4220 Fiber
Optic Communication products by Covid allow direct
connection of computer video for signal transmission
over Fiber Optic cable. Spanning distances to three
kilometers, the CVD 4210 and CVD 4220 feature
excellent picture quality through bright, sharp
images without the signal degradation and smearing
of coax at extended lengths. Signal integrity is
also maintained through fiber optic cable’s immunity
to electrical interference and cross-talk. Fiber
optic cable has certain intrinsic benefits for
installation success including resistance to
electromagnetic interference (EMI), lightning, and
the elimination of ground loops through electrical
isolation. Tactical and Military installations often
require fiber due to high security capacities. |
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Signal
Connector
Video Impedance
Video Level
Sync Impedance
Sync Level
Sync Polarity
Min H Sync Pulse Width |
VGA to UXGA (RGBHV, RGBS, RGsB or RsGsBs)
[1] 15-Pin HD Female
75 Ohms
0.7 Vpp
10K Ohms
TTL
Any
750 ns |
Signal
Connectors
Light Source
Electrical Bandwidth
Optical Wavelength
Modulation
Required Cables |
Proprietary
[3] ST Female
LED
250 MHz
820 nm
Analog IM
Multimode 62.5 / 125 mm or 50 / 125 mm |
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Displays |
RGB Sync Presence and Fiber Channel Status Indicator
Transmit Status Indicator
Horizontal/Composite and Vertical
Sync Present Indicator |
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Input Overview |
Signal
Connectors
Light Detector
Electrical Bandwidth
Optical Wavelength
Modulation
Required Cables |
Proprietary
[3] ST Female
PIN Diode
125 MHz
820 nm
Analog IM
Multimode 62.5 / 125 mm or 50 / 125 mm |
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Output Overview |
Signals
Connectors
Video Impedance
Video Level
Sync Impedance
Sync Level
Sync Polarity |
VGA to UXGA (RGBHV, RGBS, RGsB or RsGsBs)
[1] 15-Pin HD Female
75 Ohms
0.7 Vpp
75 Ohms
5 Vpp
Manually Selectable or Original (Option) |
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Displays |
RGB Sync Presence and Fiber Channel Status Indicator
Horizontal/Composite and Vertical
Sync Present Indicator
Receive Status Indicator |
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Control |
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8 Position DIP Switch |
Sw1: RGBHV Video Format
Sw2: RGBS Video Format
Sw3: RGsB Video Format
Sw4: RsGsBs Video Format
Sw5: Composite or Separate Sync
Sw6: V Sync Polarity
Sw7: Auto or Manual Mode
Sw8: Long or Short Reach (Fiber Length) |
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inches
cm
Enclosure
Weight
Input Voltage
Power Dissipated |
1.75 H x 12.75 W x
9.50 D
4.45 H x 32.39 W x 24.13 D
Aluminum, Black Texture Finish
4.4 lbs / 2.0 kg
110 or 220 VAC, 60/50 Hz, Internal
17 Watts |
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CVD 0014 |
Power Supply
(included) |
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CVD 0184 |
Rack Mount Ears (optional) |
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