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参数资料
| 型号： | DR3100 |
| 厂商： | RF Monolithics, Inc. |
| 英文描述： | 433.92 MHz Transceiver Module |
| 中文描述： | 433.92兆赫收发模块 |
| 文件页数： | 1/5页 |
| 文件大小： | 208K |
| 代理商： | DR3100 |
1
DR3100
433.92 MHz
Transceiver
Module
The DR3100 transceiver module is ideal for short-range wireless data applications where robust
operation, small size and low power consumption are required. The DR3100 utilizes RFM’s
TR3000 amplifier-sequenced hybrid (ASH) architecture to achieve this unique blend of charac-
teristics. The receiver section of the TR3000 is sensitive and stable. A wide dynamic range log
detector provides robust performance in the presence of on-channel interference or noise. Two
stages of SAW filtering provide excellent receiver out-of-band rejection. The transmitter includes
provisions for both on-off keyed (OOK) and amplitude-shift keyed (ASK) modulation. The trans-
mitter employs SAW filtering to suppress output harmonics, facilitating compliance with ETSI
I-ETS 300 220 and similar regulations. The DR3100 includes the TR3000 plus all configuration
components in a ready-to-use PCB assembly, excellent for prototyping and intermediate volume
production runs.
Rating
Value
Units
Power Supply and All Input/Output Pins
-0.3 to +4.0
V
Non-Operating Case Temperature
-50 to +100
oC
Soldering Temperature (10 seconds)
230
oC
Absolute Maximum Ratings
Designed for Short-Range Wireless Data Communications
Supports 2.4-19.2 kbps Encoded Data Transmissions
3 V, Low Current Operation plus Sleep Mode
Ready to Use OEM Module
Electrical Characteristics, 2.4 kbps On-Off Keyed
Characteristic
Sym
Notes
Minimum
Typical
Maximum
Units
Operating Frequency
fO
433.72
434.12
MHz
Modulation Type
OOK
Data Rate
2.4
kbps
Receiver Performance (OOK @ 2.4 kbps)
Input Current, 3 Vdc Supply
IR
4.5
mA
Input Signal for 10-4 BER, 25 °C
-100
dBm
Rejection, ±30 MHz
RREJ
55
dB
Transmitter Performance (OOK @ 2.4 kbps)
Peak Input Current, 3 Vdc Supply
ITP
12
mA
Peak Output Power
PO
1.2
mW
Turn On/Turn Off Time
tON/tOFF
12/6
s
Sleep to Receive Switch Time (100 ms sleep, -85 dBm signal)
tSR
200
s
Sleep Mode Current
IS
0.75
A
Transmit to Receive Switch Time (100 ms transmit, -85 dBm signal)
tTOR
200
s
Receive to Transmit Switch Time
tRTO
12
s
Power Supply Voltage Range
VCC
2.7
3.5
Vdc
Operating Ambient Temperature
TA
-40
+85
oC
相关PDF资料 |
PDF描述 |
|---|---|
| DR3101 | 315.00 MHz Transceiver Module |
| DR4001 | Transmitter Module |
| DR4100 | 433.92 MHz Transmitter Module |
| DR4103 | 303.825 MHz Transmitter Module |
| DR5100 | 433.92 MHz Receiver Module |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DR3100-1 | 功能描述:射频接收器 Transceiver Module 433.92MHz, 115.2kbps 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 |
| DR3100-2 | 制造商:RFM 功能描述:- Bulk |
| DR3101 | 功能描述:射频接收器 2G Transceiver 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 |
| DR3102 | 制造商:RFM 制造商全称:RF Monolithics, Inc 功能描述:418.00 MHz Transceiver Module |
| DR3103 | 制造商:RFM 制造商全称:RF Monolithics, Inc 功能描述:303.825 MHz Transceiver Module |
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