Ăng-ten thụ động HA.21 868MHz 2dBi Ăng-ten đơn cực xoắn ốc Taoglas HA.21.A

Gain: 0.77 dBi

Style: Coil

Length: 11 mm

Impedance: 50 Ohms

Wavelength: 1/4 Wave

Application: Smart Metering, Smart Security Systems, Remote Asset Monitor, Wireless Communication

Unit Weight: 700 mg

Polarization: Linear

Mounting Style: PCB Mount

Electrical Type: Monopole

Number of Bands: 1 Band

Center Frequency: 868 MHz

Mechanical Style: Helical

Ground Plane Size: 126.8 mm x 80.1 mm

Maximum Frequency: 880 MHz

Minimum Frequency: 850 MHz

Termination Style: SMD/SMT

Protocol - Sub GHz: ISM, RFID

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

Protocol - Cellular, NBIoT, LTE: Cellular (NBIoT, LTE), GSM, UMTS