Click for larger image and other views
|
| Enforcer In-Line BNC Ground Loop Isolator |
|
Item# 70431
|
|
Price: Normally $45.99
Hot Deal $24.58
|
|
|
|
|
|
Free shipping on orders $200 and up details
|
|
Overview
|
- Reduce RF interference, cross talk, picture tearing, and other picture quality problems
- Gold-plated BNC connector improves reliability and product life
- Passive device, no power is required
- BNC terminals for easy installation
Essential Info
Whether you have an existing surveillance camera system or are planning to add one, the Enforcer In-Line BNC Ground Loop Isolator may be just what you are looking for to eliminate ground loop interference that causes a bad picture. Ground loop interference is typically caused by unbalance power line loads between your surveillance camera and monitor; this often results in a video signal that displays hum bars, RF interference or cross talk. By using this ground loop isolator, you can reduce that interference and ensure that you will have a clear picture when you need it most. The isolator is a passive device (requires no power for operation) with a built-in surge suppressor that installs in-line between your surveillance camera and your monitor. It is equipped with a BNC male input and a BNC female output, BNC and coaxial connectors and adapter are sold separately.
Important notes:
- Smarthome does not offer technical support on this product, please contact the manufacturer directly for all product support.
- Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.
Manuals/Software
What's Included
Enforcer In-Line BNC Ground Loop Isolator
Owner's manual
|
More Info
|
Typical Effects of Ground Loop Interference
Hum Bars: The mains frequency (50 Hz or 60 Hz) can cause stationary or moving horizontal humming bar to appear on the video signal (as shown on the picture above). If you have light dimmers nearby those humming bars can easily become quite severe and easily visible.
RF Interference: Herring bone interference on video line is caused by a ground loop (that includes your coax shield) acting as an AM radio antenna. Any large loop of wire makes a good AM antenna. These antennas are especially adept at picking up AM broadcasts if most of the loop is vertical.
Cross-Talk: Ground loops can cause one signal to interfere with another, because every cable should ideally return through the corresponding shield conductor, but there's an alternative path through the other shield conductor which causes undesirable voltage differences to nearby cables.
Installation
Video ground loop isolators should be installed on the camera side of your cable and can be used with standard BNC coax cable or with video baluns over Cat. 5 Unshielded Twisted Pair (UTP) cable.
|
Specifications
|
Specifications | | Manufacturer: | SECO-LARM | | Manufacturer Product No.: | VG-1C12AQ | | Bandwidth: | Video DC to 8MHz | | Maximum Input: | 1.0Vp-p | | Insertion Loss: | <0.5dB | | Frequency Response: | 0-3dB at 10MHz | | Isolation Voltage: | 600VDC (Min) | | Insulation Resistance: | 100M Ohm | | Connectors: | In: BNC Male, Out: BNC Female | | Impedance: | 75 ohm (BNC to BNC) | | Dimensions: | 2 3/16" x 1 7/32" x 1" (55mm x 31mm x 26 mm) | | Material: | ABS Black | | Temperature: | Operating temp. 32°~131° F (0°~55° C) | | Certifications: | RoHS |
|
Images/Video
|
|
|
Reviews
|
|
|
Accessories
|
|
|
Related Items
|
Customers Also Bought
|
|
|
|