SE2604L-RRF/IF射频/中频RFID的射频放大器规格书PDF中文资料

SE2604L-R属于RF/IF射频/中频RFID的射频放大器。由美国思佳讯公司制造生产的SE2604L-R射频放大器在射频应用中，射频放大器产品可用于信号增益和缓冲。这些产品与通用运算放大器的不同之处在于，它们通常适用于更高的频率，更倾向于提供不可调节的固定增益，并且输入或输出阻抗值符合常用传输线特性阻抗。

Applications

 IEEE802.11b DSSS WLAN

 IEEE802.11g,n OFDM WLAN

 High Power Wireless Networking Products

特性 Features

 Dual Mode IEEE802.11b, IEEE802.11g,

IEEE802.11n

 23 dBm, EVM = 3%, 802.11g, OFDM 54 Mbps

 26 dBm, ACPR < -32 dBc, 802.11b

 Integrated PA, Input Match, 2.8V reference

voltage generator

 Integrated Temperature Compensated, Positive

Slope Power Detector

 Pb-free, RoHS compliant and Halogen-free

 3 mm x 3 mm x 0.6 mm QFN, MSL 3

Product Description

The SE2604L is a high power 802.11bgn WLAN

power amplifier module providing the functionality of

the power amplifier, power detector, reference voltage

generator and input match.

The SE2604L is designed for ease of use and

maximum flexibility, with an integrated input match,

and external output match to adjust the load line for

either 3.3V, 23dBm operation.

The SE2604L includes a temperature compensated

transmit power detector with over 20 dB of dynamic

range and <1.2dB variation under 3:1 mismatch at the

antenna.

The SE2604L includes a digital enable control due to

an integrated reference voltage generator. The power

ramp rise/fall time is 0.5 μs typical.