COMMUNICATION ELECTRONIC
315, Vishwa Deep Building, District Center, Janak Puri, New Delhi - 110 058, INDIA
Phone: +91 11 2553 3230    Fax: +91 11 2553 3230    Mobile: +91 9868 128 127
Email: info@starantenna.com    Website: www.starantenna.com


YAGI ANTENNA WITH TROUGH REFLECTOR
SYR-85017 700-990 MHz 17 dBi. Gain


General:
The unique design of this Yagi Antenna in 700-1000 MHz. Band delivers a very high gain of 17 dBi. from a single Yagi Antenna and an improved Front to Back Ratio of 20 dBi. due to the addition of the sectional Parabolic Trough Reflector with standard parasitic reflector of the Yagi Antenna.
Design & Construction:
The Matching section of this Yagi Antenna is completely enclosed in side the Yagi Antenna Boom imparting a stream -lined and light weight design to this Yagi Antenna. An N-Female connector is fitted at the back end of the Yagi Boom without use of any external connecting cable.

Easy to install, the Yagi antenna with a Trough Reflector is supplied complete with stainless steel mounting hardware. The use of Trough Reflector with the Yagi Antenna eliminates the need of stacked Yagi array, phasing cable and requires minimum efforts to install. Polarization of the Yagi Antenna can be changed in the field by use of simple hand tools.


ELECTRICAL DATA
Frequency Range (MHz.)700-990
Gain (dBi.)17 dBi.
Bandwidth (MHz.)70
PolarizationV or H
Input Impedance (Ohms.)50
Radiation PatternDirectional
Beamwidth 3db (Degrees)30
Front to Back Ratio20
VSWR1.5 : 1
RF Power Handling Capacity (Watts)250
Input TerminationN-Female
Lightning ProtectionDirect Ground
MECHANICAL DATA
MaterialsAll Aluminum
Mounting HWStainless Steel
Weight (Kgs)5
Wind Rating (KMPH)200
Overall Length (Meters)1.2
Support Boom
- Material
- Cross Section
- O.D. (mm)

Aluminum
Square
25
Elements
- Material
- Cross Section
- O.D. (mm)

Aluminum
round
19
Trough Reflector
- Material
- Size (mm) (Feet)

Alumnium 1/2 Inch Strips 1020 x 670 (3 x 2)
Maximum Mount Pipe Diameter
- mm (Inches)

52
(2)

Please Note:   1. Specifications are subject to change without any notice.
2. Customized in-band and out of band versions are available on request.


VSWR CURVE
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AZIMUTH RADIATION PATTERN
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ELEVATION RADIATION PATTERN
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