参数资料
型号: MAX2839ASEVKIT+
厂商: Maxim Integrated
文件页数: 17/39页
文件大小: 0K
描述: KIT EVAL FOR MAX2839A WLP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
类型: 收发器,802.16
频率: 2.3GHz ~ 2.7GHz
适用于相关产品: MAX2839A
已供物品:
2.3GHz to 2.7GHz MIMO Wireless
Broadband RF Transceiver
Typical Operating Characteristics (continued)
(V CC_ = 2.8V, T A = +25°C, f LO = 2.5GHz, f REF = 40MHz, CS = high, RXHP = SCLK = DIN = low, RF BW = 10MHz, Tx output at 50 ?
unbalanced output of balun, using the MAX2839AS Evaluation Kit.)
EVM vs. Tx OUTPUT POWER
-30
-35
Tx SIDEBAND LEVEL vs. FREQUENCY
TX GAIN SET TO MAX - 3dB
-30
Tx SIDEBAND LEVEL vs. GAIN SETTING
(64 QAM FUSC, 10MHz CHANNEL BANDWIDTH)
3.0
-40
T A = +85°C
-40
T A = +85°C
2.5
-45
-50
-55
-60
-50
-60
2.0
1.5
-65
T A = -40°C
1.0
-70
-75
T A = +25°C
-70
T A = -40 ° C
T A = +25 ° C
0.5
-80
-80
0
2300 2350 2400 2450 2500 2550 2600 2650 2700
0
9
18
27 36 45
54
63
-50
-40
-30 -20
-10
0
FREQUENCY (MHz)
Tx OUTPUT EMISSION SPECTRUM
Tx GAIN CODE
HISTOGRAM: Tx LO LEAKAGE
P OUT (dBm)
HISTOGRAM: Tx SIDEBAND SUPPRESSION
10
0
-10
-20
-30
3 x LO
372
310
248
MEAN = -46.235dBc
DEV = 5.1577dB
SAMPLE SIZE = 7841
504
420
336
MEAN = -47.856dBc
DEV = 2.8827dB
SAMPLE SIZE = 7841
-40
2 x LO
4 x LO
186
252
-50
-60
124
168
-70
-80
4/3 x LO
5/3 x LO
62
84
-90
0
26.5
1 σ /div
1 σ /div
FREQUENCY (GHz)
Tx OUTPUT RETURN LOSS
LO FREQUENCY vs.
4
vs. FREQUENCY
Tx MAX OUTPUT POWER OVER FREQUENCY
6.00
2.8
DIFFERENTIAL TUNE VOLTAGE
2
0
-2
-4
-6
-8
-10
-12
-14
-16
5.00
4.00
3.00
2.00
1.00
0
T A = -40 ° C
64QAM OFDM SIGNAL CONFORMING
TO SPECTRAL EMISSION MASK AND
-35dB EVM AFTER I/Q IMBALANCE
CALIBRATION BY MODEM
T A = +25°C
T A = +85°C
2.7
2.6
2.5
2.4
2.3
2.2
2.1
2300
2400
2500 2600
2700
2.30 2.35 2.40 2.45 2.50 2.55 2.60 2.65 2.70
-1.5 -1.0 -0.5 0 0.5 1.0 1.5 2.0
2.5
FREQUENCY (MHz)
FREQUENCY (GHz)
DIFFERENTIAL TUNE VOLTAGE (V)
______________________________________________________________________________________
17
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MAX2839ASEVKIT+ 功能描述:WiFi/802.11开发工具 MAX2839AS 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
MAX2839ASEWO+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
MAX2839ASEWO+T 功能描述:射频收发器 MAX2557A Eval Kit 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
MAX2839ETN+ 功能描述:射频收发器 2.3-2.7GHz Wireless Broadband RF Txr 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
MAX2839ETN+D 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