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参数资料
| 型号： | DR4100 |
| 厂商： | RF Monolithics, Inc. |
| 英文描述： | 433.92 MHz Transmitter Module |
| 中文描述： | 433.92兆赫发射模块 |
| 文件页数： | 1/2页 |
| 文件大小： | 111K |
| 代理商： | DR4100 |
Preliminary
RF Monolithics, Inc.
Phone: (972) 233-2903
Fax: (972) 387-8148
E-mail: info@rfm.com
Page 1 of 2
RFM Europe
Phone: 44 1963 251383
Fax: 44 1963 251510
http://www.rfm.com
1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.
DR4100-121001
Electrical Characteristics, 2.4 kbps On-Off Keyed
Characteristic
Sym
Notes
Minimum
Typical
Maximum
Units
Operating Frequency
fO
433.72
434.12
MHz
Data Rate
OOK
19.2
kbps
ASK
115.2
Transmitter Performance (OOK @ 2.4 kbps)
Peak Input Current, 3 Vdc Supply
ITP
12
mA
Peak Output Power
PO
0.75
mW
Turn On/Turn Off Time
tON/tOFF
12/6
s
Power Supply Voltage Range
VCC
2.7
3.5
Vdc
Operating Ambient Temperature
TA
-20
+65
°C
Designed for Short-Range Wireless Data Communications
Supports up to 115.2 kbps Encoded Data Transmissions
3 V, Low Current Operation plus Sleep Mode
Ready to Use OEM Module
The DR4100 transmitter module is ideal for short-range wireless data applications where robust operation,
small size and low power consumption are required. The DR4100 utilizes RFM’s TX5000 amplifier-
sequenced hybrid (ASH) architecture to achieve this unique blend of characteristics. The transmitter includes
provisions for on-off keyed (OOK) and ASK modulation. The transmitter employs SAW filtering to suppress
output harmonics, facilitating compliance with ETSI 300 220 and similar regulations. The DR4100 includes
the TX5000 plus all configuration components in a ready-to-use PCB assembly, excellent for prototyping and
intermediate volume production runs.
Absolute Maximum Ratings
Rating
Value
Units
Power Supply and All Input/Output Pins
-0.3 to +4.0
V
Non-Operating Case Temperature
-50 to +100
°C
Soldering Temperature (10 seconds)
230
°C
433.92 MHz
Transmitter
Module
DR4100
DR4101 Pin Out
RF
GND
RFIO
CTR0
CTR1
GND
VCC
NC
VCC
NC
TX IN
NC
1
2
3
4
5
8
9
10
11
12
13
14
6
7
GND
DR4100 Pin Out
.80
.30
.20
.165
.70
.10
DR4100 Outline Drawing
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DR4101 | 功能描述:射频接收器 2G Transmitter Module 315 MHz RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel |
| DR4103 | 功能描述:射频收发器 2G Transmitter Module 303.825 MHz 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 |
| DR4-10R-B | 制造商:E-Switch Inc 功能描述:SWITCH ROTARY |
| DR4110 | 功能描述:固态继电器-工业安装 4-32 VDC RoHS:否 制造商:Crydom 控制电压范围:4 VDC to 32 VDC 负载电压额定值:7 VDC to 72 VDC 负载电流额定值:160 A 触点形式: 输出设备:SSR 安装风格:Panel |
| DR4111 | 功能描述:固态继电器-工业安装 90-250 VAC RoHS:否 制造商:Crydom 控制电压范围:4 VDC to 32 VDC 负载电压额定值:7 VDC to 72 VDC 负载电流额定值:160 A 触点形式: 输出设备:SSR 安装风格:Panel |
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