Etesian Technologies designs and manufactures self-powered wireless anemometers for wind turbines, fountains and cranes.
Frequently Asked Questions about Etesian Technologies self-powered wireless anemometer systems for wind turbines, fountains and cranes.
Etesian Technologies designs and manufactures self-powered wireless anemometer systems for wind turbines, fountains and cranes.Etesian Technologies sells a wide range of products connected with their self-powered wireless anemometer systems for wind turbines, fountains and cranes.Etesian Technologies sells a wide range of equipment configurations of their self-powered wireless anemometer systems for wind turbines, fountains and cranes.Etesian Technologies is a designer and manufacturer of a wide range of equipment configurations for their self-powered wireless anemometer systems for wind turbines, fountains and cranes.Contact Etesian Technologies, who sell a wide range of equipment configurations of their self-powered wireless anemometer systems for wind turbines, fountains and cranes.User manuals and other downloads for Etesian Technologies self-powered wireless anemometer systems for wind turbines, fountains and cranes.
Durable Etesian Technologies self-powered wireless anemometer systems for wind turbines, fountains and cranes.
ANTENNA FACTOR™
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ANT-916-CW-HWR-xxx DATA SHEET


Product Dimensions
HWR Series 1/2-wave center-fed dipole antennas are perfect for self-powered wireless anemometer applications.		  
Description
Antenna Factor DescriptionHWR Series 1/2-wave center-fed dipole antennas deliver outstanding performance in a rugged and cosmetically attractive package. The articulating base allows the antenna to tilt 90 degrees and rotate 360 degrees. The antenna's internal counterpoise eliminates external ground plane dependence and maximizes performance. HWR Series antennas attach via a standard SMA or Part 15 compliant RP-SMA connector. Custom colors and connectors are available for volume OEM customers.

Features
• Internal counterpoise
• Low cost
• Tilts and rotates
• Omni-directional pattern
• Outstanding VSWR
• Rugged & damage-resistant
• Standard SMA or Part 15 compliant RP-SMA connector
• Custom colors and terminations for volume OEMs
• Internal O-ring seal on connector

Electrical Specifications
• Center Freq.
• Recmd. Freq. Range
• Wavelength
• VSWR
• Impedance
• Connector		 916MHz
900-930MHz
1/2-wave
<2.0 typ. at center
50 ohms
RP-SMA or SMA

Electrical specifications and plots measured on 4.00" x 4.00" reference ground plane

Ordering Information
• ANT-916-CW-HWR-RPS (with RP-SMA connector)
• ANT-916-CW-HWR-SMA (with SMA connector)

Polar Plot & Gain Information
Polar Plot & Gain Information for HWR Series 1/2-wave center-fed dipole antennas.