641280-DF - Andrew - Launch 3 Direct
641280-DF - Andrew - Launch 3 Direct

641280-DF

Crossband Coupler, Cellular/900 MHz/DCS 1800/PCS/AWS, Indoor/Outdoor Diplexer

OneBase Crossband CouplerIndoor/Outdoor Diplexer for Dual-BandCombines signals from wireless systems operating in the 806-960 MHz bands with signals from systems operating in the 1710-2170 MHz bands onto a common feeder cable.The Andrew Solutions Crossband Coupler features extremely low insertion loss. A minimum 47 dB isolation is provided between output ports.These couplers use novel suspended stripline printed circuit board technology to provide extremely low insertion loss, high isolation, and high power handling capability in a compact, rugged, weatherproof housing. Sealing gaskets provide protection from moisture ingress at all interfaces.These couplers feature precision 7-16 DIN female connectors and an external grounding stud for lightning protection purposes. A mounting bracket and two band clamps are provided for quick deployment and installation. These units are stackable and do not require additional spacer hardware.This product is also available in different dc block and dc bypass versions. This feature allows full compatibility with systems requiring tower mount amplifiers. The internal dc block design provides lower insertion loss and better reliability than dc block designs that contain ceramic dc blocking capacitors. * Novel stripline printed circuit board * Extremely low insertion loss * Moisture protection * Stackable * Mounting bracket and external grounding stud provided * Integrated dc block/dc bypass versions available
Crossband Coupler, Cellular/900 MHz/DCS 1800/PCS/AWS, Indoor/Outdoor Diplexer

OneBase Crossband CouplerIndoor/Outdoor Diplexer for Dual-BandCombines signals from wireless systems operating in the 806-960 MHz bands with signals from systems operating in the 1710-2170 MHz bands onto a common feeder cable.The Andrew Solutions Crossband Coupler features extremely low insertion loss. A minimum 47 dB isolation is provided between output ports.These couplers use novel suspended stripline printed circuit board technology to provide extremely low insertion loss, high isolation, and high power handling capability in a compact, rugged, weatherproof housing. Sealing gaskets provide protection from moisture ingress at all interfaces.These couplers feature precision 7-16 DIN female connectors and an external grounding stud for lightning protection purposes. A mounting bracket and two band clamps are provided for quick deployment and installation. These units are stackable and do not require additional spacer hardware.This product is also available in different dc block and dc bypass versions. This feature allows full compatibility with systems requiring tower mount amplifiers. The internal dc block design provides lower insertion loss and better reliability than dc block designs that contain ceramic dc blocking capacitors. * Novel stripline printed circuit board * Extremely low insertion loss * Moisture protection * Stackable * Mounting bracket and external grounding stud provided * Integrated dc block/dc bypass versions available