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0.7 m Reflector Antennas

by Janette Morgan — last modified Fri 15 January 2010 11:10

Q-par Angus has a wide range of feeds suitable for use with reflectors. Listed here are some of our standard combinations of 0.7 m reflectors and feeds. Most Reflectors are available in Solid or Split (for transportability) form. Various connectors including 7:16, SMA, N Type, K (2.92 mm) and Waveguide flange are options on many feeds, the connector type will effect VSWR and power handling. Feeds can be sold on their own without the reflector if desired.

Offset 0.9 - 18 Dual Polarised Reflector Antenna (Wideband Dual-Polar Feed)

Offset 1 - 18 GHz Reflector Antenna (Wideband Feed)

Offset 2- 18 GHz Dual Polarised Reflector Antenna

Prime Focus 2 - 8 GHz (Wideband Feed)

Prime Focus 4 - 8 GHz (Standard Feed)

Prime Focus 8 - 12.4 GHz (Standard feed)

Offset 0.9 - 18 GHz Dual Polarised Reflector Antenna (Wideband Dual-Polar Feed)

Model Number: WBHDP0.9-18S feed with QSR700-OST Reflector

Frequency	0.9 - 18 GHz
Nominal Gain	13 - 36 dBi
3dB Beamwidth	30° - 1.2°
Connector type	2 x SMA
Typical VSWR	< 2.1 : 1
Isolation	> 25 dB between connectors
Power Handling	40 Watts, c.w.
Dimensions	700 mm offset reflector
Weight	9.2 kg
Features	Feed enclosed in a radome for all weather performance, Folding arm design for transportability and ease of use. Dual Polarisation for both Vertical and Horizontal polarisations.

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Offset 1 - 18 GHz Reflector Antenna (Wideband Feed)

Model Number: WBH1-18S feed with QSR700-OST Reflector

Frequency	1 - 18 GHz
Nominal Gain	14 - 37 dBi
3dB Beamwidth	31.6 ° - 1.6 °
Connector type	SMA
Typical VSWR	< 2 : 1
Power Handling	40 Watts, c.w.
Dimensions	700 mm offset reflector.
Weight	7.2 kg
Mounting	Reflector mounting plate comprising : 2 holes, Diam. 8 mm, 70 centres.
Features	Feed enclosed in a radome for all weather performance, Folding arm design for transportability and ease of use Vertical OR Horizontal polarisations.

Offset 2- 18 GHz Dual Polarised Reflector Antenna (Wideband Dual-Polar Feed)

Model Number: WBHDP2-18S feed with QSR700-OST Reflector

Frequency	2 - 18 GHz
Nominal Gain	22 to 41 dBi
3dB Beamwidth	13.6° - 1.69°
Connector type	2 x SMA Jack
Typical VSWR	< 2.5 : 1
Power Handling	40 Watts, c.w.
Dimensions	700 mm offset reflector.
Weight	7.42 kg
Mounting	Reflector mounting plate comprising : 2 holes diameter 8.2 mm, 70 mm centres
Features	Feed enclosed in a radome for all weather performance, Folding arm design for transportability and ease of use, Vertical AND Horizontal polarisations.

Prime Focus 2 - 8 GHz (Wideband Feed)

Model Number: WBF2-8N feed with QSR700-224 Reflector

Frequency	2 - 8 GHz
Nominal Gain	20.6 - 32 dBi
3dB Beamwidth	14° - 3°
Connector type	N type Jack
Typical VSWR	< 2 : 1 , 2.4:1 max
Power Handling	250 Watts, c.w.
Dimensions	700 mm reflector, focal length 224 mm
Weight	5.46 kg
Mounting	Reflector mounting boss; 8 holes, tapped M6, 125mm P.C.D

Prime Focus 4 - 8 GHz (Wideband Feed)

Model Number: WBH4-8N feed with QSR700-309 Reflector

D1300 4-8GHz 700 mm

Frequency	4 - 8 GHz
Nominal Gain	26.3 to 32.3 dBi
3dB Beamwidth	7° - 3°
Connector type	N-type Jack (waveguide flange and other options available)
Typical VSWR	< 1.6: 1
Power Handling	400 Watts, c.w.
Dimensions	728 mm reflector, focal length 309 mm
Weight	7.18 kg
Mounting	Customer Specified

Prime Focus 8 - 12.4 GHz (Waveguide Feed)

Model Number: WBH8-12.4N feed with QSR700-224 Reflector

8-12.4 reflector pic.JPG

Frequency	8 - 12.4 GHz
Nominal Gain	32 - 35 dBi
3dB Beamwidth	4° - 2 °
Connector type	N type Jack (waveguide flange and other options available)
Typical VSWR	< 1.6: 1
Power Handling	20 Watts, c.w.
Dimensions	700 mm reflector, focal length 224 mm
Weight	4.84 kg
Mounting	Reflector Mounting Boss; 8 holes tapped M6, 125mm P.C.D.