Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
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BWMCX-KE是BAT WIRELESS推出的板端内孔型RF射频同轴连接器,专为小型化、低损耗射频信号传输场景设计。其核心优势在于紧凑尺寸与6GHz宽频覆盖,适配主流无线通信频段(如2.4GHz蓝牙/WiFi、5GHz WiFi、LoRa等),广泛应用于以下领域:
4.8mm接口直径+9.4mm安装高度,适配PCB板上密集布局的射频模块,解决小型设备内部空间有限的问题,尤其适合便携设备的 miniaturization 需求。
内孔式结构与MCX公头紧密适配,连接时无松动风险,减少信号泄露与接触不良;触点采用镀金工艺(常规0.5μm以上),提升耐腐蚀性与电气稳定性,避免长期使用后氧化导致信号衰减。
正脚设计使引脚垂直于PCB,焊接时无需额外调整角度,降低安装难度;插件式封装避免贴片焊接的复杂工装需求,适合中小批量生产与原型开发,同时降低生产环节的成本。
50Ω阻抗经严格设计与测试,确保射频信号在连接器与PCB传输线之间的阻抗连续,减少反射损耗,提升系统整体信号质量(如WiFi传输速率、蓝牙连接稳定性)。
采用插件焊接:将连接器引脚插入PCB对应插件孔,通过手工或波峰焊固定;焊接时需注意:
需搭配MCX系列公头连接器使用(如BAT WIRELESS的BWMCX-J系列),连接时确保公头与内孔接口对齐,轻轻插入并卡紧(MCX接口自带卡扣结构,无需额外固定)。
PCB设计时,连接器周围应预留至少2mm空间(避免相邻器件干扰射频信号);传输线应采用50Ω阻抗匹配(如微带线或带状线),确保信号完整性。
BAT WIRELESS(蝙蝠无线)是国内专注射频连接器与天线的专业品牌,BWMCX-KE系列产品通过以下品质管控:
BWMCX-KE凭借紧凑尺寸、宽频覆盖与可靠性能,成为小型射频设备的优选连接器,可有效提升系统的信号传输质量与长期稳定性。
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Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
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