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By: NVT
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Video/Power transmission Solutions
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4-Channel Video Passive Transceiver

The NVT 4-Channel Video Passive Transceiver NV-413A 4-channel Video Transceivers is a passive (non-amplified) device that allows the 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. Used as a receiver, the NV-413A is fully compatible with qualified cameras that are equipped with an NVT twisted-pair output.

The unparalleled interference rejection and low emissions of the Model NV-413A allow video signals to co-exist in the same wire bundle as telephone, datacom, or low-voltage power circuits. This allows the use of a shared or existing cable plant. With built-in transient protection, damaging voltage spike problems are eliminated.

NV-413A features include:

→ Two NV-413As can be mounted to an NV-RM 8/10 Rackmount Panel
→ Four passive transceiver channels in one product
→ Full-motion CCTV video at distances up to 750ft (225m) when used with a passive NVT transceiver or hub
→ Up to 3,000ft (1km) with a NVT DigitalEQ™ hub or active receiver
→ Up to 1,500ft (460m) with a NVT StubEQ™ hub
→ Supports pluggable screw terminal or RJ45 connections
→ No power required
→ Exceptional interference rejection
→ Frequency Response DC to 10 MHz
→ Built-in transient protection
→ Supports “up-the-coax” type control signal up to 750ft (225m)
→ Compatible with qualified UTP cameras
→ Two NV-413As may be rack mounted using the NV-RM8/10 Rack Panel Kit
→ Limited lifetime warranty

Video Frequency response DC to 10 MHz
Video Attenuation 0.5 dB typ
Video Common-mode / Differential-mode rejection 15 KHz to 5 MHz 60 dB typ
Video Impedance Coax, female BNC 75 ohms
Video Impedance UTP, Screw terminal block or RJ45 100 ohms
Network Wiring One Unshielded Twisted Pair (for each video signalCategory Type 2 or better
Wire Impedance 100 ± 20 ohms
Wire DC Loop Resistance 52 ohms per 1,000ft (18 ohms per 100m)
Wire Differential Capacitance 19 pF/ft max (62 pF/m max)
Connectors Use either terminal or RJ45 (not both)
Power No external power required
Ambient ambient temperature -22 to 167 °C (-30 to 75 °C)
Humidity (non-condensing) 0 to 95%
Transient Immunity per ANSI / IEEE 587 C62.41
Dimensions, excluding brackets and connectors 7.3 x 2.35 x 1.65in (184 x 60 x 41mm)
Material Black ABS
Mounting Two 0.175 in (4,4mm) diameter holes; 6.75in (171,5mm) apart
Product weight 12.0oz (340g)
Packaged weight 12.0oz (340g)

 



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Prices and specifications subject to change without notice.