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4394

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详细描述：425MHz LoRa 螺旋形 RF 天线 400MHz ~ 450MHz 2.5dBi 焊接通孔

产品参数

产品属性	属性值
VSWR	-
侵入防护	-
制造商	Adafruit Industries LLC
功率 - 最大值	50 W
包装	散装
回波损耗	-
增益	2.5dBi
天线类型	螺旋形
安装类型	通孔
射频系列、标准	通用 ISM
应用	LoRa
特性	-
端接	焊接
等级	-
系列	-
资质	-
零件状态	在售
频带数	1
频率组	UHF（300MHz ~ 1GHz）
频率范围	400MHz ~ 450MHz
频率（中心、带）	425MHz
高度（最大值）	1.516"（38.50mm）

PDF描述： 425MHz LoRa 螺旋形 RF 天线 400MHz ~ 450MHz 2.5dBi 焊接通孔

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CONNECT:[ UseTime:0.000643s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001861s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = '4394' LIMIT 1 [ RunTime:0.001295s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002277s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = '4394' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000804s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > '4394' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.015190s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.002674s ]

0.307952s

4394

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详细描述：425MHz LoRa 螺旋形 RF 天线 400MHz ~ 450MHz 2.5dBi 焊接 通孔

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PDF描述： 425MHz LoRa 螺旋形 RF 天线 400MHz ~ 450MHz 2.5dBi 焊接 通孔

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详细描述：425MHz LoRa 螺旋形 RF 天线 400MHz ~ 450MHz 2.5dBi 焊接通孔

PDF描述： 425MHz LoRa 螺旋形 RF 天线 400MHz ~ 450MHz 2.5dBi 焊接通孔