I. Features
1. in video transmission via the front (clamp
amplifier) and back-end (equalizer) two modules, one for a while to
achieve the clamping video signal amplification and lower signal
attenuation, to end high-quality video viewing results ;
2. significantly inhibited intersymbol
interference and power line interference function, enhance the
anti-interference in the cable transmission capacity;
3. signal amplification, and a strong ability
with the camera matching power supply, installation is simple to
use.
II. Product Advantages
1. a wide range of applications: The amplifier can be
used SYV / SYWV and other cable video signal transmission;
2. the high quality of images: the installation of
video transmission in the amplifier, picture detail obviously
clear, true color full restoration of good screen interference
fringes decreased significantly more quality clean;
3. good economic returns: First, the same cable can increase
about three times the transmission distance of two in the 1,000
meters, the original design can be 75-7 or 75-5 cable, for a 75-3
cable, and signal Quality will not lower the two construction cost
can be greatly reduced, thus win greater profits.
III. Technical Indicators
Technical parameters
Technical Parameters Models | Working Voltage (V) | Video Signal Input | Video Signal Output | Input Impedance () | Output Impedance () | Response Frequency (MHz) | Differential Gain Distortion | Differential Phase Distortion | Field Frequency Dumping |
KLF-F12 | 12 | 1V P-P | 3V P-P | 75 | 75 | 10 | ＜0.5% | ＜0.5% | ＜1% |
KLF-F24 | 24 |
IV. Setup Application
Will be video cameras and clamp amplifier output
ports input (BNC plugs) connected through cable equalizer input
port and clamp amplifier output Duanxiang link equalizer output
(BNC plugs) directly with the monitors connect video equipment.
After installation, the video signal attenuation and screen clarity
and through the balancer to balance adjustment.
V. Dimensions
1. Signal amplification transmitter Size: General
(including BNC plugs) 100 mm, 75 mm main long; width of 25 mm, 25
mm high;
2. Signal amplification receiver Size: General
(including BNC plugs) 65 mm, 35 mm main long; width of 25 mm, 25 mm
high;
