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Seavey ESR-44C Remote Switchable C-Band Dual Linear/Dual Circular Feed Series

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This photo depicts a C-Band, Receive-only, antenna feed featuring the capability of remotely switching between dual linear and dual circular polarizations. To use the "remote switching" function, the receiver should have the capability of supplying 24 volts to activate the polarization motor. The feed also incorporates an optional five turn, 5k ohm potentiometer which allows for feedback capability to position the OMT for linear and circular modes of operation.
Seavey Feed Window
Price: $22.00

White PVC feed window, made of white pvc, .020 thick, UV stable. Used on Seavey and Comtech feeds including the ESA & ESR models.
Chaparral® Dual Feed feedhorn
Price: $99.00
Preliminary RFQ Price: $89.00
You save $10.00!

The Chaparral Dual Feed feedhorn is an orthomode transducer for simultaneous reception of horizontal and vertical C-Band polarities. Due to its reliable performance with virtually no signal loss; Chaparral's Dual Feed is the most trusted feedhorn for commercial applications.
Seavey ESA-40 C-Band Single Port Linear Polarity Feedhorn (4 GHz)
Price: $307.00

Using an optimized scalar horn design, and built with production castings, innovative Seavey Engineering feeds result in optimum antenna gain. They also minimize the antenna noise temperature and discriminate against terrestrial interference through their special primary pattern shaping. By specifying the reflector’s F/D (focal length to diameter) ratio, a feed can be selected for best performance with your reflector.  Standard 4GHz feedhorn.
Seavey ESA-44 C-Band Dual Linear Polarity Feedhorn (4 GHz)
Price: $492.00

Using an optimized scalar horn design, and built with production castings, innovative Seavey Engineering feeds result in optimum antenna gain. They also minimize the antenna noise temperature and discriminate against terrestrial interference through their special primary pattern shaping. By specifying the reflector’s F/D (focal length to diameter) ratio, a feed can be selected for best performance with your reflector.  Standard 4GHz feedhorn.
Seavey ESR-40 C-Band Single Linear Motorized Feedhorn (4 GHz)
Price: $558.00

Using an optimized scalar horn design, and built with production castings, innovative Seavey Engineering feeds result in optimum antenna gain. They also minimize the antenna noise temperature and discriminate against terrestrial interference through their special primary pattern shaping. By specifying the reflector’s F/D (focal length to diameter) ratio, a feed can be selected for best performance with your reflector.  Standard 4GHz feedhorn.
Seavey ESA-40C C-Band Single Circular Polarity Feedhorn (INTELSAT Feed)
Price: $615.00

Using an optimized scalar horn design, and built with production castings, innovative Seavey Engineering feeds result in optimum antenna gain. They also minimize the antenna noise temperature and discriminate against terrestrial interference through their special primary pattern shaping. By specifying the reflector’s F/D (focal length to diameter) ratio, a feed can be selected for best performance with your reflector.  Standard 4GHz feedhorn.
Seavey ESA-44C C-Band Dual Circular Polarity Feedhorn (INTELSAT Feed)
Price: $885.00

Using an optimized scalar horn design, and built with production castings, innovative Seavey Engineering feeds result in optimum antenna gain. They also minimize the antenna noise temperature and discriminate against terrestrial interference through their special primary pattern shaping. By specifying the reflector’s F/D (focal length to diameter) ratio, a feed can be selected for best performance with your reflector.  Standard 4GHz feedhorn.
Seavey ESA-46 (4/6 GHz C-Band Dual Linear Prime Focus TX/RX Feedhorn)
Price: $1,346.00

A series of low-cost, high performance prime focus feeds using efficient scalar apertures is available for small antennas such as C-band video uplinks and VSAT terminals. Many polarization choices are offered. Standard feeds include units compliant with INTELSAT circular polarization axial ratio requirements.  RF ports are CPR-229F or CPR-229G for the receive band and CPR-137G for the transmit band. All feeds are constructed in aluminum and have an iridite finish. They are sealed and have aperture windows suitable for up to 2 psig internal pressure. Operating frequency is 3.7 - 4.2 GHz in the receive port and 5.925 - 6.425 GHz in the transmit port unless noted.
Seavey ESR-44 C-Band Dual Linear Polarity Motorized with Potentiometer
Price: $1,771.00

Using an optimized scalar horn design, and built with production castings, innovative Seavey Engineering feeds result in optimum antenna gain. They also minimize the antenna noise temperature and discriminate against terrestrial interference through their special primary pattern shaping. By specifying the reflector’s F/D (focal length to diameter) ratio, a feed can be selected for best performance with your reflector.  Standard 4GHz feedhorn.
   
 
Vincor, Ltd.
5652 W. Monee-Manhattan Road
Monee, IL 60449  U.S.A.
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