This quarter-wave omnidirectional antenna is designed for transmit and receive at 401 MHz, making it the ideal companion for ARGOS ARTIC R2 satellite communication boards. Made from lightweight RG-178 coaxial cable with an MHF IPEX connector (u.FL compatible), it weighs just 0.4 g.

Specifications

• Type – Quarter-wave wire antenna (omnidirectional)
• Frequency – 401 MHz
• Gain – 3 dBi
• Impedance – 50 Ω
• VSWR – ≤ 2.0
• Effective Length – 183 mm
• Total Length – 192 mm
• Material – RG-178 coaxial cable
• Connector – MHF IPEX (compatible with u.FL)
• Weight – 0.4 g

Ideal For

• ARGOS ARTIC R2 satellite communication boards
• 401 MHz satellite uplink/downlink applications
• Wildlife tracking and environmental monitoring transmitters

Resources

• Datasheet (PDF)