SE2598L-RRF/IF射频/中频RFID的射频放大器规格书PDF中文资料

SE2598L-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SE2598L-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

 DSSS 2.4 GHz WLAN (IEEE802.11b)

 OFDM 2.4 GHz WLAN (IEEE802.11g)

 OFDM 2.4 GHz WLAN (IEEE802.11n)

 Access Points, PCMCIA, PC cards

Features

 Single 3.3 V Supply Operation

o 19 dBm, EVM = 3 %, 802.11g, OFDM 54

Mbps

o 23 dBm, ACPR < -32 dBc, 802.11b

 28 dB Gain

 Integrated temperature compensated power

detector

 Digital power amplifier enable pin (VEN)

 Lead Free, Halogen Free and RoHS compliant

 Small package: 16 pin 3 mm x 3 mm x 0.9 mm

QFN, MSL 1

Product Description

The SE2598L is a 2.4 GHz power amplifier designed

for use in the 2.4 GHz ISM band for wireless LAN

applications. The device incorporates a power

detector for closed loop monitoring of the output

power.

The SE2598L includes a digital enable control for

device on/off control.

The SE2598L temperature compensated power

detector is highly immune to mismatch at its output

with less than 1.5 dB of variation with a 2:1 mismatch.