A2543W Datasheet | Comtelco

.. TELCO A2543B, A2543W ________________________________________________________________ 440-512 MHz 3d B gain LOW PROFILE ANTENNA Technical Specification Performance: Ultra Wideband antenna for the 440-512MHz band providing slightly better than 3d B gain. Stylish and Durable: These antennas are manufactured using the finest corrosion resistant materials and finishes available. They provide great performance in a low profile package. Reliable: The ABS base has an ultrasonically welded brass insert and a gold plated spring loaded contact for long term reliability. Standard Mounting: These antennas mate with a standard TAD/NMO type mount, providing an excellent moisture seal even when the antenna is removed SPECIFICATIONS: FREQUENCY RANGE: BANDWIDTH: GAIN: VSWR: IMPEDANCE: POWER RATING: RADOME: BASE: CONTACT: HEIGHT: MOUNTING: DIAMETER: FINISH: 440-512MHz 20 MHz 3d B <2:1 50 ohms 200 watts UV Stabilized ABS ABS, Ultrasonic brass insert Gold plated spring loaded contact 1 1/2" Standard TAD/NMO type 4 1/4" B - Black W - White Vertical Pattern 90 120 60 -40d B -30d B -20d B -10d B 240...