參數資料
型號： DR4100
廠商： RF Monolithics, Inc.
英文描述： 433.92 MHz Transmitter Module
中文描述： 433.92兆赫發(fā)射模塊
文件頁數： 1/2頁
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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相關代理商/技術參數
參數描述
DR4101 功能描述:射頻接收器 2G Transmitter Module 315 MHz RoHS:否 制造商:Skyworks Solutions, Inc. 類型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel
DR4103 功能描述:射頻收發(fā)器 2G Transmitter Module 303.825 MHz RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數據速率:2000 Kbps 調制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
DR4-10R-B 制造商:E-Switch Inc 功能描述:SWITCH ROTARY
DR4110 功能描述:固態(tài)繼電器-工業(yè)安裝 4-32 VDC RoHS:否 制造商:Crydom 控制電壓范圍:4 VDC to 32 VDC 負載電壓額定值:7 VDC to 72 VDC 負載電流額定值:160 A 觸點形式: 輸出設備:SSR 安裝風格:Panel
DR4111 功能描述:固態(tài)繼電器-工業(yè)安裝 90-250 VAC RoHS:否 制造商:Crydom 控制電壓范圍:4 VDC to 32 VDC 負載電壓額定值:7 VDC to 72 VDC 負載電流額定值:160 A 觸點形式: 輸出設備:SSR 安裝風格:Panel
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