The DOSS Range of UTP Video Baluns allow you to connect your CCTV system using cheaper, thinner, lighter and more readily available CAT5E cable rather than expensive and bulky RG59U cable.

The passive (non-amplified) baluns allow transmission of realtime CCTV video signals over cost-effective Unsheilded Twisted Pair (UTP) cable, without any compression, loss or signal degradation and without the need for extra power supplied to be installed. Baseband (composite) signals of any type are supported.

Applications

  • Security Monitoring System
  • Multimedia Network Teaching System
  • Medical Monitoring Display System
  • Industrial Automation Control System
  • Banking, securities, financial information display system
  • Remote Network Server Monitoring
  • Department Store Security
  • Casino Security
  • Hospitals, Airports and banks
  • School Campuses

BVB4200WP PASSIVE BNC WATER PROOF VIDEO BALUN

The BVB4200WP video balun is waterproof and able to be used outside. Because of its ultra-miniature size, BVB4200WPgreatly save space during installation. Working in pairs, the BVB4200WP eliminates costly and bulky coaxial cable, allowing live CCTV color video signal up to 400m (1300ft).

The superior interference rejection and low emissions ofthe BVB4200WP allow signals to coexist in the same wire
bundle as telephone, datacom, or low-voltage power circuits. This allows the use of a shared or existingcable infrastructure. The BVB4200WP has built-in surge suppression to protect video equipment against damaging voltage spikes. Its crosstalk and noise immunity ensure quality video signals.

Basic Usage

Advanced Usage


click for larger image

Features

  • Waterproof Super Mini Passive Video Balun
  • Full-motion colour signal up to 400m (1300ft) and
    monochrome (B&W) up to 600m (1950ft) via UTP CAT5e/​6
  • NTSC, PAL & SECAM video format compatible
  • Real-time transmission
  • No power required
  • Exceptional interference rejection
  • Built-in TVS (Transient Voltage Suppressors) for surgeprotection
  • Lightning protection design Grade III
  • 50dB crosstalk and noise immunity
  • Compact size and easy installation
  • ABS engineering plastic housing

Specifications

Applied Devices CCTV cameras, monitors, DVR, switchers, IP encoders, and other CCTV equipment
Video Video Format PAL, NTSC, SECAM
Operating Frequency DC to 5MHz
Max Distance UTP Category 5e (24AWG)
Color: 400m (1300ft)
B&W: 600m (1950ft)
Common-mode /
Differential-mode rejection 		15kHz to 5MHz 60dB typical
Impedance Coax, Male BNC 75Ω unbalanced
UTP, two coax pigtail 100Ω balanced
Attenuation 1.5dB Max typical
Wire Type Network Wiring One Unshielded Twisted Pair (for each video signal)
24-16 AWG (0.5-1.31mm)
Category Type 2 or better
Impedance 100 ±20 ohms
DC Loop Resistance 18 ohms per 100m (52 ohms per 1,000ft)
Differential Capacitance 62 pF/​m max (19 pF/​ft max)
Power No external power required
Connector Video input/​output Male BNC connector
Videoinput/​output Two coax pigtail to be soldered
Protection Surge Protection Renewable solid state surge protection
Video Input 2KV (common mode),
10/​700µs IEC6100-4-5/​1955 (GB/​T 1726, 5-1999)
Video Output 2KV (different mode),
10/​700µs IEC6100-4-5/​1955 (GB/​T 1726, 5-1999)
Mechanical Housing ABS engineering plastic
Body Color Black
Dimensions (L*W*H) 40*14.5*28.5mm (BNC connector & cable excluded)
Net Weight 20g
Environmental Operating Temperature -20º~ 70º C
Relative Humidity 0~95% (non-condensing)
Storage Temperature -40º~ 150º C