SE5501L Dual-Band 802.11n WLAN/BT Front-End
The SE5501L is a complete 802.11n WLAN RF front-end module providing all the functionality of the power amplifiers, LNAs, power detector, Antenna switches, filtering and associated matching. The SE5501L provides a complete 2.4 GHz and 5 GHz WLAN RF solution from the output of the transceiver to the antennas in a compact form factor. The receive path is designed to maximize performance by providing both a low noise amplifier as well as a bypass state, for use when high power signals are being received. Designed for ease of use, all RF ports are matched to 50 Ω to simplify PCB layout and the interface to the transceiver RFIC. The SE5501L also includes a transmitter power detector for each band with 20 dB of dynamic range. The SE5501L is optimized for mobile applications with direct to battery operation
技术特性
- Direct to Battery operation
- All RF ports matched to 50 Ω
- Integrated 2.4/5 GHz PA, 2.4/5 GHz LNA, T/R switches and filtering
- Integrated Power Detector
- 20 dBm @ 3 % EVM, 802.11gn, 54 Mbps
- 18 dBm @ 3.0 % EVM, 802.11an, 54 Mbps
- Lead free, Halogen Free and RoHS compliant
- Compact package, 3 x 5 x 0.9 mm, MSL 3
应用领域 APPLICATION
- IEEE802.11b DSSS WLAN
- IEEE802.11a,g,n OFDM WLAN
- Embedded applications with Bluetooth (Mobile)
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订购信息 Ordering Information
| Part Number |
Package |
Remark |
| SE5501L |
16 Pin QFN |
Samples |
| SE5501L-R |
16 Pin QFN |
Tape and Reel |
| SE5501L-EK1 |
Evaluation Kit |
Standard |
功能框图 Functional Block Diagram
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