Antennas

• Operational Frequency 902-928MHz
  
• Maximum Gain +5.8dBi
• Right Hand Circular Polarized (RHCP)
• Axial Ratio 1.5dB
• VSWR less than 1.12
• Size 10.25”x10.25”x1.42” (260mmX260mmX36mm)
• RF connector Reverse Polarity TNC
  

AWID's ANT-915CPS is optimized for USA frequency band 902-928MHz. However, it may be employed for European 865-869MHz and Japanese 950-955MHz frequency bands with some degradation of the gain and VSWR.

Features

• Maximum achieved realized gain and frequency bandwidth within moderate volume.
• Variation of the Maximum Gain is less than ±0.8dB in Z direction at any Phi angle within operational frequency band.
• Variation of the Maximum Gain is less than ±0.5dB within the frequency band 876-973MHz at the fixed Phi angle.
• It provides very low reflection of the transmitter signal into receiver. The return loss is more than 24dB.
• Light – weight is 482g or 17oz.

Benefits

• The antenna is intended for application with RFID mono-static interrogator architecture and it provides better interrogation rate and range because of very low VSWR.
• Antenna provides uniform electromagnetic field, which guaranties the stability of tag interrogation at any position.
• Size, weight and gain of the antenna are optimized for stationary applications.
• It may be employed for indoor installations.