MAX2828/MAX2829
Single-/Dual-Band 802.11a/b/g
World-Band Transceiver ICs
Typical Operating Characteristics (continued)
(V CC = 2.7V, f RF = 2.437GHz (802.11g) or f RF = 5.25GHz (802.11a), f REFOSC = 40MHz, SHDN = CS = high, RXHP = SCLK = DIN =
low, R BIAS = 11k ? , T A = +25 ° C using the MAX2828/MAX2829 evaluation kits.)
802.11g/802.11a
6V
4V
2V
0
0.3V
0.2V
0.1V
RX BB VGA SETTLING RESPONSE
(+8dB GAIN STEP)
4V
2V
0
0.8V
0.6V
0.4V
0.2V
RX BB VGA SETTLING RESPONSE
(-8dB GAIN STEP)
4V
2V
0
2V
1.5V
1V
0.5V
RX BB VGA SETTLING RESPONSE
(-16dB GAIN STEP)
0
40ns/div
0
40ns/div
0
40ns/div
4V
2V
0
2V
1.5V
1V
0.5V
0
RX BB VGA SETTLING RESPONSE
(-32dB GAIN STEP)
RX BB FREQUENCY RESPONSE
vs. FINE SETTING (COARSE SETTING = 9.5MHz)
30
15
0
-15
-30
-45
-60
-75
-90
-105
-120
-135
RX BB FREQUENCY RESPONSE
vs. COARSE SETTING (FINE SETTING = 010)
30
15
0
-15
-30
-45
-60
-75
-90
-105
-120
-135
40ns/div
1MHz
70MHz
1MHz
70MHz
GROUP DELAY RIPPLE
TX BASEBAND FREQUENCY RESPONSE
vs. FREQUENCY (COARSE SETTING = 9.5MHz)
RX I/Q COMMON-MODE VOLTAGE SPREAD
10
0
-10
50
40
96
80
MEAN = 917mV
DEV = 17.2mV
SAMPLE SIZE = 2270
-20
-30
-40
-50
-60
30
20
64
48
32
-70
-80
-90
10
0
16
0
1
10
P OUT (dBm)
100
1
2
3
4 5 6 7 8
FREQUENCY (MHz)
9
10 11
1 σ /div
Maxim Integrated
23
相关PDF资料
MAX2830EVKIT+ KIT EVAL FOR MAX2830
MAX2831EVKIT+ KIT EVAL FOR MAX2831
MAX2837EVKIT+ KIT EVAL FOR MAX2837
MAX2838EVKIT+ KIT EVAL FOR MAX2838
MAX2839ASEVKIT+ KIT EVAL FOR MAX2839A WLP
MAX2839EVKIT+ KIT EVAL FOR MAX2839
MAX2851ITK+ TRANSMITTER MIMO 5GHZ 5CH 68TQFN
MAX2852ITK+ IC RECEIVER DFS 5GHZ 68TQFN
相关代理商/技术参数
MAX2829EVKIT+ 功能描述:WiFi/802.11开发工具 MAX2829 Eval Kit RoHS:否 制造商:Roving Networks 产品:Evaluation Boards 工具用于评估:RN-171 支持协议:802.11 b/g 频率:2.4 GHz 接口类型:UART 工作电源电压:2 V to 16 V
MAX2829INT 制造商:Maxim Integrated Products 功能描述:2.4GHZ/5GHZ DUAL-BAND 802.11A/G RF TRANSCEIVE - Rail/Tube
MAX2829RD 制造商:Maxim Integrated Products 功能描述:2.4GHZ/5GHZ DUAL-BAND 802.11A/G RF TRANSCEIVE - Rail/Tube
MAX2830E/D 功能描述:射频收发器 2.4GHz to 2.5GHz 802.11g/b 射频收发器 with PA and Rx/Tx/Diversity Switch RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray
MAX2830E/W 功能描述:射频收发器 2.4GHz to 2.5GHz 802.11g/b 射频收发器 PA and Rx/Tx/Antenna Diversity Switch RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray
MAX2830E/W-C8P 功能描述:射频收发器 RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray
MAX2830ETM+ 功能描述:射频收发器 2.4-2.5GHz 802.11g/b 射频收发器 RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray
MAX2830ETM+T 功能描述:射频收发器 2.4-2.5GHz 802.11g/b 射频收发器 RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray