Circular Polarizing Polarizer

Circular Polarizing Polarizer

Gao Recommends Uhf 902Mhz Rfid Linear Antenna

GAO Recommends UHF 902MHz RFID Linear Antenna  

Toronto, Canada offers thisRFID 902MHz UHF Antenna? which is specifically designed to operate with any application that requires a linear polarization for RFID transponder reading/excitation. This antenna is compatible with 902MHz to 928MHz readers, and is connected with SMA female. Encapsulated within fiberglass reinforced plastic, this ruggedized RFID antenna is both waterproof and acid-resistant.

Specifications for ·902MHz RFID Linear Antenna        

   Polarize style: Circular polarization

·         Operating frequency: 902MHz to 928MHz

·         Center frequency: 915MHz

·         Gain: 7.15dBi

·         VSWR: 1.3(902MHz to 928MHz)

·         Half-power wave beam width: 70°(H) , 70°(V)

·         Natural impedance: 50?

·         Dimensions: 220mm*220mm*44mm (8.66in*8.66in*1.73in)

·         Weight: <1kg (2.20lb)

·         Operating Temperature: -0? to 60?

·         Storage Temperature: -20? to 70?

·         Humidity: 10% to 90% relative

About GAO RFID Inc.

GAO RFID Inc. is a leading provider of Radio Frequency Identification (RFID) hardware and solutions to end users worldwide. GAO RFID combines best of breed with low cost RFID readers, RFID tags and enabling-RFID software. We have a wide variety of RFID readers, tags and antennas in all the RFID technologies, Low Frequency (LF), High Frequency (HF), Ultra High Frequency (UHF, Gen 2) as well as Active and Semi-Passive. GAO RFID’s products and services are easily customized for use in Asset Tracking, Health care, Supply Chain & Logistics, Event Management, Access Control, Livestock Tracking, Inventory Control & Management, Field Service, Maintenance and Document Authentication.

GAO Recommends UHF 902MHz RFID Linear Antenna  

Toronto, Canada offers thisRFID 902MHz UHF Antenna? which is specifically designed to operate with any application that requires a linear polarization for RFID transponder reading/excitation. This antenna is compatible with 902MHz to 928MHz readers, and is connected with SMA female. Encapsulated within fiberglass reinforced plastic, this ruggedized RFID antenna is both waterproof and acid-resistant.

Specifications for 902MHz RFID Linear Antenna  

·         Polarize style: Circular polarization

·         Operating frequency: 902MHz to 928MHz

·         Center frequency: 915MHz

·         Gain: 7.15dBi

·         VSWR: 1.3(902MHz to 928MHz)

·         Half-power wave beam width: 70°(H) , 70°(V)

·         Natural impedance: 50?

·         Dimensions: 220mm*220mm*44mm (8.66in*8.66in*1.73in)

·         Weight: <1kg (2.20lb)

·         Operating Temperature: -0? to 60?

·         Storage Temperature: -20? to 70?

·         Humidity: 10% to 90% relative

About GAO RFID Inc.

GAO RFID Inc. is a leading provider of Radio Frequency Identification (RFID) hardware and solutions to end users worldwide. GAO RFID combines best of breed with low cost RFID readers, RFID tags and enabling-RFID software. We have a wide variety of RFID readers, tags and antennas in all the RFID technologies, Low Frequency (LF), High Frequency (HF), Ultra High Frequency (UHF, Gen 2) as well as Active and Semi-Passive. GAO RFID’s products and services are easily customized for use in Asset Tracking, Health care, Supply Chain & Logistics, Event Management, Access Control, Livestock Tracking, Inventory Control & Management, Field Service, Maintenance and Document Authentication.

 

About the Author

GAO RFID Inc. is a leading provider of Radio Frequency Identification (RFID) solutions to end users and solution providers worldwide. GAO RFID combines best of breed with low cost RFID readers, RFID tags and enabling-RFID software. GAORFID helps customers bring quality RFID solutions quickly to market. For more information, visit http://www.GAORFID.com

Two circular polarizing filters in action

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NiSi S5 150mm Filter Holder Kit with Circular Polarizer +Soft GND8+ND1000 kit


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Tiffen 77Mm Variable Neutral Density Filter 77Vnd For Camera Lenses


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Tiffen Multi Rota Tray With 138mm Circular Polarizer 4565multrottraycp


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