SE5005L-EK1开发板套件编程器的射频评估开发套件开发板规格书PDF中文资料

SE5005L-EK1属于开发板套件编程器的射频评估开发套件开发板。由美国思佳讯公司制造生产的SE5005L-EK1射频评估和开发套件，开发板本系列中的产品适用于在已知实施环境中，提供能访问射频相关器件的功能或者有助于访问该功能。所含的焦点产品范围从射频信号链元器件（如放大器和检测器）到模块化收发器，以及不直接包含焦点产品的适配器硬件，但此类硬件可供方便地访问用户单独提供的特定射频产品或系列。

Applications

• DSSS 5 GHz WLAN (IEEE802.11a)

• Access points

• PCMCIA cards

• PC cards

特性 Features

• 5 GHz matched +18 dBm PA

• Integrated PA enable pin (VEN)

• Buffered, temperature-compensated power detector

• High and low linearity modes

• 3 EVM, @ +18 dBm, 64 QAM, 54 Mbps

• +30 dB typical gain

• DC blocked

• QFN (16-pin, 3.0 mm x 3.0 mm x 0.9 mm) package (MSL1 @ 260 °C per JEDEC J-STD-020)

描述 Description

The SE5005L is a 5 GHz Power Amplifier (PA) that offers high linear power for wireless LAN applications.

The SE5005L offers a high level of integration for a simplified design, which provides quicker time-to-market and higher application board production yield. The SE5005L integrates all matching elements, a 3.8 GHz notch filter, and a temperature-compensated, load-insensitive power detector with +20 dB of dynamic range.

For wireless LAN applications, the SE5005L meets the requirements of IEEE 802.11a and delivers approximately +18 dBm of linear output power. The SE5005L also features a linearity mode-control function to reduce current consumption at low power.

The SE5005L integrates the reference voltage generator, which allows for a true Complementary Metal Oxide Semiconductor (CMOS) compatible digital enable (EN) function to turn the PA on and off.

A functional block diagram is shown in Figure 1. The pin configuration and package are shown in Figure 2. Signal pin assignments and functional pin descriptions are provided in Table 1.