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BSLL450U Series


Frequency range: 380-512 MHz

Gain: Unity

Bandwidth: >20 MHz

Radome: 2″ (5.1 cm) dia.

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Series Model Numbers w/ Frequencies:

BSLL380U-A  –  375-400 NHz
BSLL450U-A  –  406-430 MHz
BSLL450U-B  –  430-450 MHz
BSLL450U-BC – 445-465 MHz
BSLL450U-C  –  450-470 MHz
BSLL450U-CD – 460-480 MHz
BSLL450U-D  –  470-490 MHz
BSLL450U-DE – 480-500 MHz
BSLL450U-E  –  490-512 MHz



Rated at 250 watts and unity gain, you can expect years of continuous service. The radiating elements are constructed of copper & copper alloy. They are encased in a fiberglass radome for total environmental protection.  The fiberglass radome is ultraviolet inhibited. The heavy wall aluminum mounting sleeve is epoxy coated for superior weather protection. These antennas are lightweight at less than 8 lbs. but are designed to easily withstand winds of over 125 MPH.  Using the optional BSMNT2 or BSLLUMNT2-4 mounting kit, installation takes only minutes.