TGA2703-SM 3.5 GHz WiMAX驱动器/功率放大器
TGA2703-SM is a linear amplifier operating for 802.16 broadband wireless applications in 3.3 to 3.8 GHz frequency band. The power amplifier delivers 24 dB of small-signal gain, 30dBm P1dB and 40 dBc IMR3 at 21dBm output power per tone from a single +6 V power supply. It has 2.5% EVM at 22dBm output power. The TGA2703 incorporates a 13 dB step attenuator function and a power sampling port. The 50 Ohm device requires minimum external components for operation and is packaged in a low-cost, surface mount 5 x 5 QFN style package. The part is lead-free and RoHS compliant. Evaluation boards are available.
技术特性
- 3.3 to 3.8 GHz bandwidth
- 41 dBc IMR3 @ 21 dBm Pout/tone
- 24 dB nominal gain
- 30 dBm nominal P1dB
- 2.5% EVM at 22 dBm output power
- 13 dB step attenuator function
- Power sample port
- -1.5 V Vg voltage to shut down drain current
- Self bias: +6 V 770mA
- Package: 5.0 x 5.0 x 0.9 mm QFN
TGA2703-SM 产品实物图
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技术指标
| 频率(GHz) |
功率(dBm) |
增益(dB) |
NF/PAE |
+V |
IQ(mA) |
| 3.3-3.8 |
30 |
24 |
- |
6 |
770 |
应用领域 APPLICATION
订购信息 Ordering Information
| Part No. |
Description |
| TGA2703-SM |
5mm x 5mm QFN |
| TGA2703-SM T/R |
5mm x 5mm QFN, TAPE AND REEL |
机械图样Mechanical Drawing
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