TGA8399C 宽带驱动器
The TriQuint TGA8399C is a GaAs monolithic low noise distributed amplifier designed for use as a multi-octave general purpose gain block. Nine 122 um gate-width FETs provide 11dB nominal gain at 3.1 dB noise figure from DC to 14 GHz. Typical power output is 16 dBm at 1 dB gain compression. Typical input SWR is 1.2:1 and output SWR is 1.3:1. Ground is provided to the circuitry through vias to the backside metallization. The DC to 14GHz frequency range, dual gate AGC control and gain flatness characteristics make the TGA8399C suitable for many system applications including fiber optics. The TGA8399C is supplied in chip form and is engineered for high volume automated assembly. All metal surfaces are gold plated to be compatible with thermocompression and thermosonic wire bonding processes.
技术特性
- Two stage driver amplifier
- 0.25um pHEMT 2MI technology
- 8 to 18 GHz frequency range
- 13 dBm nominal Pout
- 17 dB nominal gain
- Balanced in / out for low VSWR
- 4.5 V @ 50m A self bias
- Chip dimensions: 3.5 x 2.4 x 0.1 mm
应用领域 APPLICATION
- Point-to-Point Radio
- X and Ku Band Drivers
订购信息 Ordering Information
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技术指标
| 频率(GHz) |
功率(dBm) |
增益(dB) |
NF/PAE |
+V |
IQ(mA) |
| 8 - 18 |
13 |
17 |
- |
4.5 |
50 |
机械图样Mechanical Drawing
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