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Model NV-3213S Transceiver Hub
The NVT Model NV-3213S is a compact 32-Channel passive transceiver hub that allows transmission of real-time monochrome or color video over Unshielded Twisted-Pair (UTP) telephone wire. Baseband (composite) signals of any type are supported.
“Up-the-coax” type signal may be sent over the same wire pair at distances up to 750ft (225m).
The unparalleled interference rejection ability of the Passive Video Transceiver Hub allows video signals to co-exist in the same wire bundle as telephone, datacom, or low-voltage power circuits. Perfect for larger CCTV installations where port density and camera number growth are prevalent.
NV-3213S
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Specifications *
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Video
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Attenuation
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DC to 5 Mhz
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0.5 dB typ
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Common–mode/Differential-mode Rejection
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15KHz to 5 Mhz
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60 dB typ
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Impedance
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Coax, female BNC
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75 ohms
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UTP, Screw terminal block or RJ45
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100 ohms
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See RJ45 Pinouts
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Power
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No external power required
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Wire Type
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Network Wiring
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One Unshielded Twisted Pair 24-16 AWG (0,5-1,31mm)
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Category Type
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2 or better
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Impedance
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100 ± 20 ohms
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DC Loop Resistance (24AWG)
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52 ohms per 1,000 ft (18 ohms per 100m)
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Differential Capacitance
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19 pF/ft max (62pF/m max)
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See Product Chart.
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Environmental
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Temperature
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-20 to +75 C
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Humidity (non-condensing)
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0 to 95%
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Transient Immunity
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per ANSI/IEEE 587 C62.41
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Mechanical
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Weight
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2.2lb (1kg)
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Dimensions (excluding brackets and connectors)
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19in. wide, 1.7in. high, 1in. deep
48cm wide, 4.3cm high, 25cm deep
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Mounting
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Rack mount only
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Accessories
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8-NV-RJ45A RJ45 to screw terminal adaptors included. Rack mounting screws and screw driver included.
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* Specifications subject to change without notice.
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Features
Compact rack mountable 19" 1U high enclosure features 32 ports and only 2" deep
Use with any NVT passive transceiver or hub at distances up to 750ft (225m)
Use with any NVT active receiver or hub as a rack-mountable passive transmitter for distances up to 3,000ft (1km)
Compatible with qualified UTP cameras
No power required
Built-in transient protection
Supports "up-the coax" type control signal up to 750ft (225m)
8-NV-RJ45A RJ45 to screw terminal adaptors included
Limited lifetime warranty
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