174-MHz to 230-MHz DVB-T Power Amplifier Application Circuit with the BLF881
使用 NXP Semiconductors 的 BC847B 的参考设计
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依据最终产品
- Industrial
- Medical and Healthcare
- Wireless
说明
- 174-MHz to 230-MHz DVB-T Power Amplifier Application Circuit with the BLF881. 50W DVB-T power amplifier for the 174 to 230MHz VHF band using the BLF881 power transistor. In particular, it compares the DVB-T performance for flat gain with best ACPR tuning
主要特色
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Operating Frequency174 to 230 MHz
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Output Power50 W
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Gain30.5 dB
Featured Parts (16)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LM7321MFX/NOPB | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single High Output Current Amplifier R-R I/O ±16V/32V 5-Pin SOT-23 T/R | 买入 | |
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LT6700CS6-3#TRPBF | Analog Devices | Linear Comparators | Comparator Dual 18V 6-Pin TSOT-23 T/R | 买入 | |
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LT6700CS6-3#TRMPBF | Analog Devices | Linear Comparators | Comparator Dual 18V 6-Pin TSOT-23 T/R | 买入 | |
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LT6700CS6-3 | Analog Devices | Linear Comparators | Comparator Dual 18V 6-Pin TSOT-23 | 买入 | |
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LT6700CS6-3#TR | Analog Devices | Linear Comparators | Comparator Dual 18V 6-Pin TSOT-23 T/R | 买入 | |
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LT3010EMS8E-5#PBF | Automotive LDO Linear Regulator | Analog Devices | Linear Regulators | LDO Regulator Pos 5V 0.05A 8-Pin MSOP EP Tube | 买入 | |
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LT6700CS6-3#TRMPBF (CUT REEL) | Analog Devices | Linear Comparators | Comparator Dual 18V 6-Pin TSOT-23 T/R | 买入 | |
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LM7321MFX | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single High Output Current Amplifier R-R I/O ±16V/32V 5-Pin SOT-23 T/R | 买入 | |
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LM7321MFX/NOPB | Texas Instruments | Operational Amplifiers - Op Amps | Op Amp Single High Output Current Amplifier R-R I/O ±16V/32V 5-Pin SOT-23 T/R | 买入 | |
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BLF881,112 | Ampleon | RF FETs | Trans RF FET N-CH 104V 3-Pin LDMOST Bulk | 买入 | |
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BLF881S,112 | Ampleon | RF FETs | Trans RF FET N-CH 104V 3-Pin LDMOST Bulk | 买入 | |
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BLF881S,112 | Ampleon | RF FETs | Trans RF FET N-CH 104V 3-Pin LDMOST Bulk | 买入 | |