CS777圆极化近场天线

The CS-777 near-field reader antenna is a key enabling technology for UHF Gen2 ltem-Level Tagging systems. The CS-777 is optimized to read near-field tags placed on products with a variery of packaging options including pladtic bottles and metal poil blister packs as well as different conents such as powders, pills and evev liquids. It can be used in retail and pharmaceutical applications, library systems,document control,check out counters and many other applications requiring a short and constrained read range. The Brickyard anrenna is designed for operation with the CSL RFID reader (CS-461), Impinj Speedway readers as well as other “Powered by Impinj”RFID readers.
Features:
1. Near-field RFID operation to enable reading of Item Level Tags
2. Work with UHF Gen2 RFID tags that incorporate an inductive near-field component including
the Button™, Paperclip™ and Satellite™ tags
3. High performance, low cost antenna solution
4. Table top or table bottom mounting
Specifications:
Physical Characteristics: Diameter:30cm
Height: 6 cm;
Weight: 2 lbs
Connector type: Reverse polarized TNC male connector
Cable Iength: 2.4m
Mounting: 3 mounting holes for table top mounting or 6 mounting holes for bottom mounting
Operating Temp: -20°C to 55°C (-4°F to 131°F)
Storage Temp: -40°C to 85°C (-40°F to 185°F)
Humidity: 5% to 95%relative,non-condensing
Frequency Range: 865-868 MHz / 902-928 MHz / 952-954 MHz bands (country-specific)
Polarization: Near-field magnetic coupling
Impedance: 50 ohms
Far Field Gain: 6 dBi max.
Retum Lose: -15 dB (typical)
Retum Loss: up to 15 cm with pure near field tag, up to 40 cm with transitional
(near and far field) tag
Input Power: 1 Watt (typical operating condition), 3 Watts (absolute max)
Order Code: CS-777-1 = 865-868 MHz,
CS-777-2 = 902-928 MHz,
CS-777-3 = 952-954 MHz
Restrictions on Use: Approvals,features and parameters may vary depending on country legisiation and may change without notice
Brickyard™, Button™, Paperclip™ and Satellite™ are trademarks of Impinj, Inc 2007.
联系方式：
电话:010-88155415-8020
Q Q : 905930218
邮箱: rfidthinker@163.com
网址:www.scwbt.com