EB-P101-24GQ Seco-Larm Passive Video Balun

The new EB-P101-24GQ video balun with ground-loop isolator provides an inexpensive, flexible solution for dealing with ground loops on CCTV signal lines.
The EB-P101-24GQ is a Passive Video Balun with Ground Loop Isolator. A Passive Video Balun allows a CCTV camera's video signal to be transmitted over low-cost CAT5 unshielded twisted pair (UTP) cable instead of costly coax cable. Suitable for full-motion color and monochrome cameras, they provide a quick, low-cost way to connect CCTV cameras to a monitor, multiplexer, or video recorder at up to 980ft away.
Video ground loop isolators are passive devices that help to reduce ground loop interference caused by multiple building grounds and differences in ground potential. Ground loop isolators can be installed in new installations or added to existing installations. Video ground loop isolators should be installed on the camera side of your cable.

Specifications

Video

• Range
  • B/W - 1,950’ (600m)
  • Color - 1,300’ (400m)
• Video format -NTSC, PAL, SECAM
• Maximum input - 1.1Vp-p
• Insertion loss - <2dB per pair from DC~6MHz
• Return loss - >15dB from DC~6MHz
• Frequency response - DC~6MHz
• Common mode rejection - >40dB, 15kHz~6MHz

Connections

• Wire type - UTP (Unshielded Twisted Pair) 24~16 AWG
• Wire category - Cat2 min.
• UTP Connection - Silver plated
• Attenuation - DC~6MHz, 6.6dB max.
• Impedence
  • Coax, male BNC - 75Ω@1MHz
  • Screwless terminal - 100Ω@1MHz

Protection

• Surge protection - Renewable solid state surge protection
• Isolation voltage - 800V (min.)
• Insulation resistance - 100MΩ
• Reaction time - <1ns
• Maximum clamping voltage - 8V

Other

• DC Loop resistance - 52Ω/1,000’ (52Ω/305m)
• Differential capacitance - 19pF/ft max. (62pF/m max.)
• Power - No power required
• Operating temperature - 32~131 F (0~55 C)
• Storage temperature - -4~158 F (-20~70 C)
• Humidity range - 0~95 % (Non-condensing)
• Case - ABS Plastic
• Weight - 2.1-oz (60g)
• Cable length - 5” (153mm)
• Dimensions - 23/8”x11/8”x13/16” (61x30x21 mm)

EB-P101-24GQ Specifications PDF

EB-P101-24GQ Installation Manual