SKY65028-70LF 250–2700 MHz Linear Power Amplifier Driver
SKYWORKS SKY65028-70LF is a high performance, ultra-wideband linear amplifier with superior output power, linearity, and efficiency. The device is fabricated using SKYWORKS high reliability Aluminum Gallium Arsenide (AlGaAs) Heterojunction Bipolar Transistor (HBT) technology. The SKY65028-70LF achieves a high linearity and superior Adjacent Channel Power Rejection/Adjacent Channel Leakage Ratio (ACPR/ACLR) performance. This makes it ideal for use in the driver stage of infrastructure transmit chains for Trans-European Trunked Radio (TETRA) transceivers, multi-band (GSM, AMPS, PCS, DCS) handsets, and many other wireless applications.
技术特性
- Wideband frequency range: 250–2700 MHz
- High linearity: OIP3 > 40 dBm and P1 dB > 24 dBm
- High efficiency: PAE 48%
- High gain: 20 dB
- Single DC supply, 3 V or 5 V
- Available lead (Pb)-free, RoHS-compliant, and Green™
MSL-1 @ 260 °C per JEDEC J-STD-020
订购信息 Ordering Information
| SKY65028-70LF: 250–2700 MHz Linear Power Amplifier Driver |
SKY65028-70LF (Pb-free and Green package) |
TW11-D631 (900 MHz) |
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应用领域 APPLICATION
- UHF TV broadcasts
- TETRA radios
- GSM450, GSM480, GSM750 basestations
- AMPS, PCS, DCS, 2.5G, 3G basestations
- ISM band transmitters
- WCS fixed wireless
- 802.11b/g WLANs
功能框图 Functional Block Diagram
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