TetraAnt_2_19_20_RSLL

TetraAnt 2 19 20 RSLL

19 dBi Directional Panel Antenna, RSLL

19 dBi gain
2.40 - 2.50 GHz operation
RSLL
30 dB Crosspolar rejection
30 dB Front-to_Back ratio
DC_SHORT
Completely weatherproof - no vented holes

Important Feature:

Reduced Sidelobe Level Antenna-RSLL. Because an antenna... Read more...
Excellent Crosspolar rejection
For professional application

[FIG.1] Elevation pattern

[FIG.2] Azimuth pattern

Additonal Legal Information

Product is covered by a 5-year warranty
Supported Product - ask the designer: fert(at)elboxrf(dot)com
Project - 2004 and 2009. Designer: company owner-Przemyslaw Fert

In this oustanding antenna we have redesigned the array of radiating elements in such way that antenna is highly immune for signals come from distant stations, outside of the mainbeam direction. This is because all noises and interfering signals are not collected by highly suppresed sidelobes of this unique antenna.

TetraAnt_2_19_20_RSLL delivers a very strong and clean (high S/N) microwave power even in the most interfering environement. Is is especially sufficent in the dense urban area with a lot of microwave networks. Because the pattern of antenna is the same for transmit and receive mode it also do not interfers with other networks.

[FIG.3] 2 GHz, 19 dBi

[FIG.4] Field Amplitude taken at 2.45 GHz

[FIG.5] VSWR 2.4 to 2.5 GHz

ELECRICAL	PROPERTIES
Frequency:	2.40 GHz - 2.50 GHz
VSWR:	< 1.7 in the whole operating band - see FIG. 5
Gain:	18.5 dBi
Polarization:	Linear
Elevation HPBW:	20.7 deg
Azimuth HPBW:	20.7 deg
Sidelobe supression:	Better than 20 dB - see FIG. 1
Crosspolar rejection:	Better than 30 dB - see FIG. 1 and FIG. 2
Front to back ratio:	Better than 25 dB - see FIG. 1 and FIG. 2
Lightning protection:	DC ground

MECHANICAL	PROPERTIES
Technology:	Microstrip
Connector/Location:	N Female/Back
Dimensions:	330x330x40 mm with the connector
Weight:	1.1 kg with the mounting hardware
Radome material:	PVC, white
Base material:	High strength aluminum alloy
Construction:	All - weather operation
Mounting kit:	Includes mast mounting hardware, 2 inch (51mm) max.
Catalogue model:	TetraAnt_2_19_20_RSLL
Packing:	Carton, 35x35x5 cm, 1.25kg