WMSIC Electronic Components

Mini-Circuits TCP-2-10+

ModelTCP-2-10+
PackageSMD,4.06x3.81x4.06mm
BrandMini-Circuits
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Mini-Circuits TCP-2-10+
Type
MINI-CIRCUITS
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MINI-CIRCUITS
Electronic Component
TCP-2-10+
Electronic Component
1
Package
SMD,4.06x3.81x4.06mm
Electronic Component
RF Power Divider / Combiner
Electronic Component
0.09g
Frequency
5MHz~1GHz
Electronic Component
1
Electronic Component
BM69418830
Operating Temperature
40℃~+85℃
Electronic Component
0.5dB
Electronic Component
0.1dB
Electronic Component
1deg
Electronic Component
Electronic Component
Electronic Component
2000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

TCP-2-10+ 产品概述

一、产品简介

TCP-2-10+ 为 Mini-Circuits 系列的小型表面贴装一分二功分/功合器,设计用于宽频带射频信号分配与合成,覆盖 5 MHz 至 1 GHz。该器件在工作带内表现出极低的额外插入损耗(0.5 dB),幅度不平衡仅 0.1 dB,且相位不平衡约 1°,适合对幅相一致性有较高要求的系统。器件符合 RoHS 要求,采用 SMD 封装,尺寸为 4.06 × 3.81 × 4.06 mm,便于自动化贴装与高密度布局。

二、主要性能参数

  • 分路方式:一分二(1:2)功分/功合
  • 工作频率:5 MHz – 1 GHz
  • 插入损耗(典型):0.5 dB
  • 幅度不平衡(典型):0.1 dB
  • 相位不平衡(典型):1°
  • 工作温度范围:-40 ℃ ~ +85 ℃
  • 封装:SMD,尺寸 4.06 × 3.81 × 4.06 mm
  • 标称阻抗:适用于 50 Ω 射频系统(请参考原厂数据手册以确认接口与阻抗细节)
  • 环保合规:RoHS

三、关键特性与优势

  • 宽带覆盖:从低频到近 GHz 的连续频率响应,适合多频段系统设计与通用测试平台。
  • 低损耗高效率:0.5 dB 的低额外插入损耗可最大限度降低功率损失,提高系统灵敏度与发射效率。
  • 严格的幅相一致性:幅度不平衡小、相位差异小,保证通道之间的相干性,适合用于相干合成、相位阵列或差分测量。
  • 小型化封装:SMD 结构便于表面贴装生产,适合高密度 PCB 及空间受限的模块化设计。
  • 宽温度范围与工业级可靠性:适用于室内外与工业环境的长期稳定工作。

四、典型应用场景

  • 射频前端分配/合成:基站、放大器前端、滤波器链路的功分/合路。
  • 测试与测量设备:信号分配、校准与参考信号生成。
  • 仪器仪表与通信终端:小型基站、收发一体化模块、无线测试平台。
  • 相控阵与多路相干系统:要求严格幅相平衡的相干合成与相位校正场合。

五、封装、安装与工程注意事项

  • 机械封装:4.06 × 3.81 × 4.06 mm SMD,适配通用贴片工艺。请参考厂商推荐的 PCB 焊盘图与焊接工艺以保证焊接质量。
  • 热管理:尽管工作温度范围宽,应保证在高功率或高环境温度条件下的散热设计,避免长时间超温。
  • 匹配与隔离:器件通常用于 50 Ω 系统,接入前建议通过网络分析仪验证插入损耗、回波损耗与隔离度以确保系统匹配。
  • 功率限制:具体的最大输入/处理功率应参照原厂数据手册,设计时避免超过器件额定功率以免性能退化或损坏。

六、测试与验证建议

  • 使用矢量网络分析仪(VNA)在 5 MHz–1 GHz 范围测量 S 参数,重点关注 S21/S31(分路插入损耗)、S11(回波损耗)以及通道间的幅度/相位差。
  • 在实际系统中验证合成后的相位一致性与失配对输出幅度的影响,必要时在 PCB 上预留相位微调空间。
  • 进行温度循环测试以确认在 -40 ℃ 至 +85 ℃ 范围内性能稳定性。

七、总结

TCP-2-10+ 以其宽频带、低损耗及优异的幅相一致性,适合对信号分配与合成精度有较高要求的射频系统。小型 SMD 封装和工业级工作温度使其既适用于量产模块化设计,也适合实验室与测试平台应用。选型与集成时建议结合原厂完整数据手册与功率/封装推荐进行最终设计确认。

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