DB404-A datasheet, PDF - EEWORLD Datasheet

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DB404-A: DescriptionBase Station/Broadcast Transmission Antenna, 406MHz Min, 420MHz Max, 5.95dB Gain; CategoryWireless rf/communication Radio frequency and microwave; File Size266KB，1 Pages; ManufacturerCommScope Inc

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DB404-A Overview

Base Station/Broadcast Transmission Antenna, 406MHz Min, 420MHz Max, 5.95dB Gain

DB404-A Parametric

Parameter Name	Attribute value
Reach Compliance Code	unknown
application	MULTIPOINT COMMUNICATION SYSTEM
bandwidth	14 MHz
Beam Width-E	27 deg
Characteristic impedance	50 Ω
Gain	5.95 dB
Omnidirectional	YES
Maximum operating frequency	420 MHz
Minimum operating frequency	406 MHz
polarization	LINEAR
RF/Microwave Device Types	BASE STATION/BROADCAST TRANSMISSION ANTENNA
Maximum transmission power	250 W
Maximum voltage standing wave ratio	1.5
Commentary	125 mph
Base Number Matches	1

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DB404-A Related Products

	DB404-A	DB404L-A	DB404-B	DB404L-B	DB404-C	DB404L-C
Description	Base Station/Broadcast Transmission Antenna, 406MHz Min, 420MHz Max, 5.95dB Gain	Base Station/Broadcast Transmission Antenna, 406MHz Min, 420MHz Max, 7.15dB Gain	Base Station/Broadcast Transmission Antenna, 450MHz Min, 470MHz Max, 5.95dB Gain	Base Station/Broadcast Transmission Antenna, 450MHz Min, 470MHz Max, 7.15dB Gain	Base Station/Broadcast Transmission Antenna, 470MHz Min, 488MHz Max, 5.95dB Gain	Base Station/Broadcast Transmission Antenna, 470MHz Min, 488MHz Max, 7.15dB Gain
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown
application	MULTIPOINT COMMUNICATION SYSTEM	MULTIPOINT COMMUNICATION SYSTEM	-	MULTIPOINT COMMUNICATION SYSTEM	MULTIPOINT COMMUNICATION SYSTEM	MULTIPOINT COMMUNICATION SYSTEM
bandwidth	14 MHz	14 MHz	-	20 MHz	18 MHz	18 MHz
Beam Width-E	27 deg	27 deg	-	27 deg	27 deg	27 deg
Characteristic impedance	50 Ω	50 Ω	-	50 Ω	50 Ω	50 Ω
Gain	5.95 dB	7.15 dB	-	7.15 dB	5.95 dB	7.15 dB
Omnidirectional	YES	NO	-	NO	YES	NO
Maximum operating frequency	420 MHz	420 MHz	-	470 MHz	488 MHz	488 MHz
Minimum operating frequency	406 MHz	406 MHz	-	450 MHz	470 MHz	470 MHz
polarization	LINEAR	LINEAR	-	LINEAR	LINEAR	LINEAR
RF/Microwave Device Types	BASE STATION/BROADCAST TRANSMISSION ANTENNA	BASE STATION/BROADCAST TRANSMISSION ANTENNA	-	BASE STATION/BROADCAST TRANSMISSION ANTENNA	BASE STATION/BROADCAST TRANSMISSION ANTENNA	BASE STATION/BROADCAST TRANSMISSION ANTENNA
Maximum transmission power	250 W	250 W	-	250 W	250 W	250 W
Maximum voltage standing wave ratio	1.5	1.5	-	1.5	1.5	1.5
Commentary	125 mph	125 mph	-	125 mph	125 mph	125 mph
Maker	-	-	CommScope Inc	CommScope Inc	CommScope Inc	CommScope Inc

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