Channel Selection Geometry (CSG) technology
CSG Technology (channel selection geometry) is a new concept in the design and manufacture of TV antennas; the antenna can perform as an adjustable filter by means of changing its geometry.
The best balance between robustness and compactness
The VZenit antenna has a V-type structure: it consists in two vertically stacked Yagi in phase, which results in a compact antenna thanks to its excellent ratio between gain and length.
For UHF reception it includes a filtering feature with a high rejection for bands beyond channel 48, without losing flatness in the frequency response of the pass-band (channels 21-48). This makes it suitable for the 2nd Digital Dividend (LTE700).
Highlights
- Quick and secure reflector assembly system
- Robust mechanics with outstanding performance in vibrating situations
- Compact: excellent ratio between gain and length
- Flatness of the frequency response in the UHF band
Discover
- Built with aluminium (corrosion resistant ) for a long service life, and in ABS plastic for high weather resistance
- The mast-mounting system utilizes Zamak to provide sturdiness and stability in adverse weather conditions
- Designed and manufactured in Europe, our products undergo the most stringent quality controls
- The connection box includes a balun for impedance matching
Specification
Bands UHF
Frequency range MHz 470 ... 698
Channels 21 ... 48
Gain dBi 15
F/B ratio dB > 23
Wind load (@130Km/h) N 93
Wind load (@150Km/h) N 128
Mast diameter mm 20 ... 50
