RH Series Reduced-Height Antennas

Connectorized Quarter-Wave Monopoles

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The reduced-height RH Series is great for products that need a small antenna. It’s available at 315 MHz, 418 MHz, 433 MHz, 868 MHz, 916 MHz and 2.45 GHz. The antenna has a weatherized jacket that protects it from damage in outdoor applications. An SMA or FCC Part 15 compliant RP-SMA connector attaches the antenna to the PCB.

Compact: reduced-height package fits in small spaces
Durable: weatherized jacket protects the antenna in outdoor applications
Replaceable: connectorized base makes field replacement easy
Customizable: custom colors and connectors are available

Ordering

Part	Description	Documentation
ANT-418-CW-RH	418MHz RH Series Antenna with RP-SMA Connector	Datasheet
ANT-418-CW-RH-SMA	418MHz RH Series Antenna with SMA Connector	Datasheet
ANT-433-CW-RH	433MHz RH Series Antenna with RP-SMA Connector	Datasheet
ANT-433-CW-RH-SMA	433MHz RH Series Antenna with SMA Connector	Datasheet
ANT-868-CW-RH	868MHz RH Series Antenna with RP-SMA Connector	Datasheet
ANT-868-CW-RH-SMA	868MHz RH Series Antenna with SMA Connector	Datasheet
ANT-916-CW-RH	916MHz RH Series Antenna with RP-SMA Connector	Datasheet
ANT-916-CW-RH-SMA	916MHz RH Series Antenna with SMA Connector	Datasheet
ANT-2.4-CW-RH-RPS	2.4GHz RH Series Antenna with RP-SMA Connector	Datasheet
ANT-2.4-CW-RH-SMA	2.4GHz RH Series Antenna with SMA Connector	Datasheet

To order, please call +1 (800) 736-6677 or +1 (541) 471-6256 for callers outside the United States.

	ANT-315-CW-RH(-SMA)	ANT-418-CW-RH(-SMA)	ANT-433-CW-RH(-SMA)	ANT-868-CW-RH(-SMA)	ANT-916-CW-RH(-SMA)	ANT-2.4-CW-RH(-SMA)
Center frequency	315 MHz	418 MHz	433 MHz	868 MHz	916 MHz	2.45 GHz
Bandwidth	10 MHz	10 MHz	15 MHz	25 MHz	35 MHz	80 MHz
Wavelength	1/4-wave	1/4-wave	1/4-wave	1/4-wave	1/4-wave	1/4-wave
Pattern	Omnidirectional	Omnidirectional	Omnidirectional	Omnidirectional	Omnidirectional	Omnidirectional
Typical VSWR at center	< 1.9	< 1.9	< 1.9	< 1.9	< 1.9	< 1.9
Impedance	50 Ω	50 Ω	50 Ω	50 Ω	50 Ω	50 Ω
Connection	RP-SMA or SMA	RP-SMA or SMA	RP-SMA or SMA	RP-SMA or SMA	RP-SMA or SMA	RP-SMA or SMA