Omnidirectional WLAN Antenna

The new Model 2437AA antenna has been introduced. This antenna was designed for WLAN applications for frequencies of 2400 MHz to 2500 MHz. The antenna is omnidirectional and has a nominal gain of 7.5 dBi when measured at the standard type-N coax connector. This design uses a bottom-feed and produces an elevation pattern with approximately 4 degrees downward beam-tilt. This antenna is designed to be mounted on a round mast.

Specifications:

Electrical
• Frequency Range: 2400 - 2500 MHz
• VSWR: less than 2.0:1, 1.5:1 nominal
• Nominal Impedance: 50 ohms
• Nominal Gain: 7.5 dBi
• Half-power Elevation Beamwidth: 13 degrees
• Elevation Beam-tilt: -4 degrees
• Polarization: Vertical
• Maximum Power: 10 watts

Mechanical
• Size (without mount): 1.0 OD x 20.6 inches
• Mounting method: Bracket and SS clamp, 2.0 inch. OD mast max.
• Exposed Cable length: 9 inches
• Cable Type: 50 ohm low-loss
• Connector: type N female
• Wind Survival (per EIA-222-E at 100' height): 220 mph
• Ice, snow: Withstands ½" radial ice @ 150 mph
• Humidity: 5% - 95% (non-condensing)

Telex Communications Inc, 8601 East Cornhusker Highway, Lincoln, NE 68505. Tel: 402-467-5321; Fax: 402-467-3279.