DB640-A datasheet, PDF - EEWORLD Datasheet

DB640-A: DescriptionBase Station/Broadcast Transmission Antenna, 406MHz Min, 436MHz Max, 12.15dB Gain, 360deg 3dB Beamwidth; CategoryWireless rf/communication Radio frequency and microwave; File Size257KB，1 Pages; ManufacturerCommScope Inc

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DB640-A Overview

Base Station/Broadcast Transmission Antenna, 406MHz Min, 436MHz Max, 12.15dB Gain, 360deg 3dB Beamwidth

Parameter Name	Attribute value
Reach Compliance Code	unknown
application	PAGING
bandwidth	30 MHz
Beam Width-E	6 deg
Beamwidth-H	360 deg
Gain	12.15 dB
Omnidirectional	YES
Maximum operating frequency	436 MHz
Minimum operating frequency	406 MHz
polarization	LINEAR VERTICAL
RF/Microwave Device Types	BASE STATION/BROADCAST TRANSMISSION ANTENNA
Maximum transmission power	600 W
Maximum voltage standing wave ratio	1.5
Commentary	160 mph
Base Number Matches	1

	DB640-A	DB640-D	DB640-B
Description	Base Station/Broadcast Transmission Antenna, 406MHz Min, 436MHz Max, 12.15dB Gain, 360deg 3dB Beamwidth	Base Station/Broadcast Transmission Antenna, 480MHz Min, 512MHz Max, 12.15dB Gain, 360deg 3dB Beamwidth	Base Station/Broadcast Transmission Antenna, 425MHz Min, 455MHz Max, 12.15dB Gain, 360deg 3dB Beamwidth
Reach Compliance Code	unknown	unknown	unknow
application	PAGING	PAGING	PAGING
bandwidth	30 MHz	32 MHz	30 MHz
Beam Width-E	6 deg	6 deg	6 deg
Beamwidth-H	360 deg	360 deg	360 deg
Gain	12.15 dB	12.15 dB	12.15 dB
Omnidirectional	YES	YES	YES
Maximum operating frequency	436 MHz	512 MHz	455 MHz
Minimum operating frequency	406 MHz	480 MHz	425 MHz
polarization	LINEAR VERTICAL	LINEAR VERTICAL	LINEAR VERTICAL
RF/Microwave Device Types	BASE STATION/BROADCAST TRANSMISSION ANTENNA	BASE STATION/BROADCAST TRANSMISSION ANTENNA	BASE STATION/BROADCAST TRANSMISSION ANTENNA
Maximum transmission power	600 W	600 W	600 W
Maximum voltage standing wave ratio	1.5	1.5	1.5
Commentary	160 mph	160 mph	160 mph
Maker	-	CommScope Inc	CommScope Inc

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