Analog Transmission Systems  (629)

Resolution up to 640x480 pixels. Auto dial-up upon alarm event. Remote telemetry control. Self diagnostic and recovery. Easy installation and configuration. 1 RCA audio input/output.

TETRA 5200 video/data transceivers use one optical fibre for simultaneous transmission of four unidirectional camera signals and one bi-directional data signal.  The fully transparent RS-422/485 data channel offers transmission speeds up to 128 kbit/s, the interface being configurable for compatibility with all CCTV equipment.  TETRA 5210 model has MM fibre type and 1300/850 nm wavelength; TETRA 5250 model has SM fibre type and 1310/1550 nm wavelength.  All TETRA 5200 equipment is SNM compatible and suitable for outdoor applications.

Radiated power is 50mV/m @ 3m.  Antenna is omnidirectional rubber duck.  Audio connector BNC female @ 600 Ohms 1Vp-p.

The NVT Model NV-518AR Dual Video/Audio Transceiver is a rack-mount passive (non-amplified) device that allows transmission of real-time monochrome or color video and audio over Unshielded Twisted-Pair (UTP) telephone wire. Baseband (composite) signals of any type are supported.

The VAD 5400 series transceivers offer one bidirectional, digital video channel, and also transmit two streams of full-duplex audio, data and contact closure signals. The high-speed data interfaces are suitable for RS-232/422/485, TTY, Manchester and biphase signals. The video return channel can be used for synchronisation (genlock) purpose. VAD 5450 model has SM fibre type and 1310/1550 nm wavelength. VAD 5450 equipment is SNM compatible.

Compactness and functionality are combined in TETRA 5300 transceivers, capable of simultaneous transmission of four camera signals in one direction, while also handling five full-duplex streams of high-speed data along with two audio and contact closure signals, all over one fibre.  The highly configurable data interfaces are suitable for RS-232/422/485, TTY, Manchester and biphase, and provide compatibility with all CCTV equipment.  TETRA 5310 model has MM fibre type and 1300/850 nm wavelength; TETRA 5350 model has SM fibre type and 1310/1550 nm wavelength.

RCA female stereo audio (600Ohms, 1Vp-p).  Receiver sensitivity -84dBm.  Includes 12VDC power supply.

The C-20 is an MPEG-2 video codec for Fast Ethernet networks. The in-band control offers point-to-point or multicast video routing and other matrix switching functions. With XSNet Ethernet, the C-20 codec offers redundant video networking solutions, covering large areas with multiple locations and a very large number of cameras. The MPEG-2 video encoder can be set from 1.5 Mbps up to 15 Mbps at different resolutions, offering dynamic bandwidth allocation and very efficient use of available transmission capacity.

The T-2400 multi-channel series is the smallest and most versatile transmitter of its kind. With standard features including four user selectable channels, audio line level and alarm input, the multi-channel series is perfectly suited for building into custom mini camera housings and applications where only battery use is feasible.

Radiated power is 50mV/m @ 3m.  Antenna is omnidirectional rubber duck.  Audio connector BNC female @ 600 Ohms 1Vp-p.  FCC / IE approved.

19" Rack for twisted pair receiver EL TRR 101 and power supply unit EL TPS 24.

The 2.4 GHz all weather series capitalises on the performance of a 23dB parabolic dish antenna. Simply connect a power supply, video cable, choose a channel, "aim and shoot" and this system is ready to perform.

Aasset Security is committed to searching for and developing innovative security system solutions. Organisations throughout Europe use Aasset Security for solutions to enhance security, boost operational efficiency and maximise profitability.Key features of the AST VDS2730 Coaxial Transmitter include:Video, camera power and RS485 over a standard coaxial cable Video transmission (up to 1000 m) Power transmission 12 V DC 1A (up to 600 m) Data transmission RS485 half-duplex both ways (up to 38400 bauds) The set includes: transmitter, receiver and power supply (230 V AC / 40 V DC)

2.4 GHz video and audio receiver with 4 user selectable channels for use with VideoComm Technologies transmitters. Includes 12 VDC power supply and RCA cable. RCV-2400SC specially configured to add optional high gain antennas for even greater range.

Fibre Optic transmission, 1 channels, RX, 1, 18, 140, 33 x 60 x 90, 5.2 W, 11 ~ 16 V DC, -30 - +70, 0 ~ 95

Radiated power is 50mV/m @ 3m.  Antenna is omnidirectional rubber duck.  Audio connector BNC female @ 600 Ohms 1Vp-p.  FCC / IC approved.

Supports screw-terminal or RJ45 UTP video inputs. Built-in transient protection & ground lifting. Fully automatic digital distance equalization. Per channel polarity correction. Distances up to 3000 ft with passive transceiver. NVT's latest generation DigitalEQTM technology, the NV-1672 is an 16-channel active (amplified) hub that allows the transmission of full-motion monochrome or colour video.   //

OT Systems ET161161-S is an industrial rack-mount 16-channel 10/100Base-TX to 100Base-FX SFP Ethernet media converter. The RJ45 port supports 10/100Mbps-Full/Half-duplex, Auto-negotiation, and Auto MDI/MDIX. It supports external 100Base SFP.

X-Net 1 x simplex video channel, 2 x data, 3 x Simplex CC, 1 x duplex CC, 2x dual redundant SFP fibre optic, with support for Aiphone intercom. Utilises 1 rack slot.

The NVT Model NV-3262 is an 32 port active (amplified) distribution amplifier device that allows the transmission of full motion monochrome or color video on up to one mile (1,6km) using CategoryUnshielded Twisted-Pair (UTP) wire.

2.4 GHz video and audio receiver with 4 user selectable channels for use with VideoComm Technologies transmitters. Includes 12 VDC power supply. Choice of desktop or weather resistant models to suit specific application needs. One year limited warranty.

Supports screw-terminal or RJ45 UTP video inputs. Built-in transient protection & ground lifting. Fully automatic digital distance equalization. Per channel polarity correction. Distances up to 3000 ft with passive transceiver. NVT's latest generation DigitalEQTM technology, the NV-872 allows the transmission of full-motion monochrome or colour video. The receiver hub continuously and automatically conditions the video signal, compensating for cable attenuation, wiring polarity, ground loops, and voltage transients, independent of video signal content.   //

The OCTA 6350 will simultaneously transmit 8 camera signals with two audio, four data and two telemetry signals over one single-mode optical fibre.  The OCTA 6350 system is well suited for environmentally harsh applications such as traffic monitoring, incident management, video surveillance in city centres, airport security, etc.  The OCTA 6350 comes as a twin Eurocard cassette, suitable for an MC 11 power supply cabinet, or as a stand-alone unit.  OCTA 6350 model has SM fibre type and 1310/1550 nm wavelength.  All OCTA 6350 equipment is SNM compatible.

Joining Network Video Technologies' (NVT) comprehensive range of UTP Hybrid Video™ transmission products, is a new range of StubEQTM Active Receiver Hubs that combine savings on valuable equipment racking space with NVT's revolutionary Digital EQTM technology.The 1U tall 19" rack-mount StubEQTM Active Receiver Hubs are just 2" deep, and provide the transmission of real-time camera video at distances up to 600m using Cat5 UTP cable and an NV-653T Active Transmitter. Available in 8 (NV-842), 16 (NV-1642) and 32-channel (NV-3242) versions, the new StubEQTM hubs continuously and automatically compensate for cable attenuation and ground loops, independent of video signal image - meaning no video equalisation adjustments are necessary, saving valuable installation time and associated costs. As with all NVT products, the new additions provide unparalleled interference rejection and ground loop isolation, allow video and low-voltage power to coexist within the same single 4-pair cable, carry a Lifetime Warranty, and are UL and cUL listed, and CE, RoHS, and WEEE compliant. Each StubEQTM Hub includes rack-mount hardware and RJ45-to-screw terminal adaptors for easy RJ45 termination.Steve Proctor, NVT's Sales Director commented: "Our expanded range of innovative UTP Hybrid VideoTM transmission products, now including the new StubEQTM Active Receiver Hubs, offers installers and specifiers an unparalleled choice of high-performance, cost-effective video transmission solutions. The deployment of NVT Digital EQTM products is yielding significant savings, superior image quality and consistency of interference free camera video in surveillance systems across the globe."

Utilise legacy coaxial cable to transmit IP data and control. The take-up of IP (Internet Protocol) such as IP cameras and IP control units for Access Control systems and Fire and Security systems has meant replacing older analogue based equipment including the cabling infrastructure.  When replacing analogue CCTV cameras with IP cameras, the cost of rewiring with Cat5 over the existing coax route can be very high.Save time and money by using existing coax cables with the VIOTRAN VIP02 IP over Coax extender pair which can send IP / Ethernet signals over up to 1,800 meters of RG59 coax cable.

OT Systems ET1212H-S-MT is a hardened 1000Base-TX to 1000Base-FX SFP Ethernet media converter. It supports Full/Half duplex, external 1000Base SFP, and Auto MDI/MDI-X. It features LED indicators for network diagnostics and sleek Microtype design to fit within most camera housing.

Requires antenna (not included).  Radiated power 50mV/m @ 3m.  BNC-male audio connection @ 600Ohms, FCC / IC approved.  Includes 12VDC power supply, mounting brackets and 2" diameter mast mount.

Omnidirectional rubber duck antenna.  FCC / IC approved.  50mV/m radiated power @ 3m.

Radiated power 50mV/m @ 3m.  BNC-male audio connection @ 600Ohms, 1Vp-p.  Transmitter and receiver antennae are 3dB internal right-hand circular polarized.  FCC / IC approved.  Includes 12VDC power supplies, mounting brackets and 2" diameter mast mount.

Receiver antenna is 14dB internal removable directional patch.  BNA female stereo audio (600Ohms, 1Vp-p). Receiver sensitivity -84dBm.  Includes 12VDC power supply.  Range depends on transmitter. FCC / IC / CE approved.  Not susceptible to interference from 2.4GHz 802.11 b/g networks.

The OCTA 5000 system can simultaneously transmit eight camera signals over one optical fibre. Compressionless 10-bit digitising and a very high sample rate ensure constant, exceptional video signal quality and adjustment-free operation over a wide optical range.  OCTA 5010 model has MM fibre type and 1310 nm wavelength.  All OCTA 5000 equipment is SNM compatible and suitable for outdoor applications.

Omnidirectional rubber duck antenna.  FCC / IC approved.  50mV/m radiated power @ 3m.

The NVT Model NV-862 is an 8-channel active (amplified) distribution amplifier device that allows the transmission of full motion monochrome or color video on up to one mile (1,6km) using CategoryUnshielded Twisted-Pair (UTP) wire.

Supports screw-terminal or RJ45 UTP video inputs. Built-in transient protection & ground lifting. Fully automatic digital distance equalization. Per channel polarity correction. Distances up to 3000ft with passive transceiver.

The LTC 4630 and LTC 4631 are a bi-directional Transmission System designed to operate with Bilinx-compatible video/data CCTV products using a single multimode optical fiber cable.  This system independently transmits a video signal from the camera location to the controller location, while simultaneously transmitting Bilinx control/event data in both directions.  The data channel is compatible with all Bilinx-compatible control systems and cameras.  Both units incorporate LED indicators to provide quick visual indication of the module performance.

X-Net 1 x simplex video channel, 2 x data, 3 x Simplex CC, 1 x duplex CC, 2x dual redundant SFP fibre optic, with support for Aiphone intercom. Utilises 1 rack slot

1 watt radiated power.  Omnidirectional rubber duck antenna.  Female RCA audio connector @ 600 Ohms, 1Vp-p.

Receiver sensitivity -84dBm.  Radiated power 50mV/m @ 3m.  BNC-male audio connection @ 600Ohms, 1Vp-p.  Antenna is 3dB internal left-hand circular polarized.  FCC / IC approved.  Includes 12VDC power supply, mounting brackets and 2" diameter mast mount.

TETRA 5000 systems can simultaneously transmit four camera signals over one optical fibre.  The use of compressionless 10-bit digitising and a very high sample rate ensures high-performance video transmission and adjustment free operation over a wide optical range.  TETRA 5010 model has MM fibre type and 1310 nm wavelength; TETRA 5050 model has SM fibre type and 1310 nm wavelength.  All TETRA 5000 equipment is SNM compatible and suitable for outdoor applications.

BNA female stereo audio (600Ohms, 1Vp-p).  Receiver sensitivity -84dBm.  Includes 12VDC power supply. Range depends on receiver antenna (not included) and transmitter.  FCC / IC / CE approved.