TGA2512 X-波段低噪声放大器

The TriQuint TGA2512 is a wideband low noise amplifier with AGC amplifier for electronic warfare (EW), electronic counter measures (ECM) and radar receiver or driver amplifier applications. Offering high gain 27 dB typical from 5 - 15 GHz, the TGA2512 provides excellent noise performance with typical midband noise figure of 1.4 dB while the balanced topology offers good return loss typically 15dB. The TGA2512 is designed for maximum ease of use. The large input FETs can handle up to 21 dBm input power reliably while the build-in gain control provides 15dB of typical gain control range. The part is also assembled in self-biased mode, using a single +5V supply connection from either side of the chip, or in gate biased mode, allowing the user to control the current for a particular applications. In self-biased mode the TGA2512 offers 6 dBm typical P1dB, while in gate-biased mode the typical P1dB is over 13 dBm. The small size of 2.46 mm² allows ease of compaction into Multi Chip Modules (MCMs). The TGA2512 is 100% DC and RF tested on-wafer to ensure performance compliance. The part is lead-free and RoHS compliant

技术特性
  • Typical frequency range: 5 to 15 GHz
  • 1.4 dB nominal noise figure
  • 27 dB nominal gain
  • Bias: 5 V, 160 mA gate bias
  • 5 V, 90 mA self-bias
  • 0.15 um 3MI pHEMT technology
  • Chip dimensions: 2.05 x 1.20 x 0.10 mm (0.081 x 0.047 x 0.004 in)
应用领域 APPLICATION
  • Electronic Countermeasures (ECM)
  • Electronic Warfare
  • Point-to-Point Radio
  • X Band Radar
技术指标
频率(GHz) 功率(dBm) 增益(dB) NF/PAE +V IQ(mA)
5-15 13 27 1.4 5 160
订购信息 Ordering Information
  • TGA2512
机械图样Mechanical Drawing
TGA2512 机械图样
应用技术支持与电子电路设计开发资源下载 版本信息 大小
TGA2512S-参数 - 5 V @ 160 mA    
TGA2512S-参数 - 5 V @ 90 mA    
TGA2512 数据资料DataSheet下载:pdf Rev.V2 2 页