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参数资料
| 型号： | EVAL-433-HHCP |
| 厂商： | Linx Technologies Inc |
| 文件页数： | 4/9页 |
| 文件大小： | 0K |
| 描述： | KIT EVAL FOR HHCP 433MHZ XMITTER |
| 标准包装： | 1 |
| 类型： | 发射器 |
| 频率： | 433MHz |
| 适用于相关产品： | Linx OEM 模块 |
| 已供物品： | 板，2 个发射器，2 个接收器，天线，电池，2 个连接器，文档 |
Ordering Information
Ordering Information
Theory of Operation
The CMD-HHCP-***-MD Compact Handheld transmitter combines the LR
Series transmitter with an internal Splatch Series antenna and an on-board
Part Number
CMD-HHCP-***-xxx-MD
EVAL-***-HHCP
Description
Compact Handheld Transmitter
HHCP Basic Evaluation Kit
DS Series encoder IC to form a simple, yet highly reliable, RF remote
control transmitter. The LR transmitter is a low-cost, high-performance,
synthesized ASK / OOK transmitter. The transmitter’s synthesized
*** = 315, 418 (Standard) or 433.92MHz
xxx = Custom color, leave blan k for black
Figure 3: Ordering Information
architecture delivers outstanding stability and frequency accuracy while
minimizing the effects of antenna port loading and mismatching. This
reduces or eliminates frequency pulling, bit contraction, and other negative
effects common to SAW-based transmitter architectures, providing a
significantly higher level of performance and reliability.
Electrical Specifications
When a button is pressed on the transmitter, power is applied to the
Electrical Specifications
internal circuitry and the encoder IC is enabled. The encoder detects the
Parameter
Designation
Min.
Typ.
Max.
Units
Notes
logic states of the address lines and button data lines. These states are
Power Supply
formatted into a three-word transmission cycle that continues until the
Operating Voltage
Supply Current
Power-Down Current
Transmitter Section
Transmit Frequency Range
CMD-HHCP-315-MD
V CC
l CC
l PDN
F C
2.1
3.0
3.4
5.0
315
3.6
VDC
mA
nA
MHz
1
button is released. The encoder data is used to modulate the transmitter,
which, through the antenna, conveys the data into free space. On the
receiver side, a decoder IC or custom microcontroller is used to check
the transmitter’s address bits against the address settings of the receiving
device. If a match is confirmed, the decoder’s outputs are set to replicate
the transmitter’s button states. These outputs can then be used to activate
external circuitry required by the application.
CMD-HHCP-418-MD
418
MHz
CMD-HHCP-433-MD
433.92
MHz
The transmitter is compatible with several Linx receiver products, including
Center Frequency Accuracy
–50
+50
kHz
the LR, KH2, KH3, LT and OEM product families. For applications where
Environmental
range is critical, the LR Series receiver is the best choice due to its
Operating Temperature Range
1. Characterized, but not tested
–40
+85
°C
1
outstanding sensitivity. When the transmitter is combined with an LR Series
receiver and the DS Series decoder, ranges of up to 750 feet (230m) are
possible. Applications operating over shorter distances will also benefit
Figure 4: Electrical Specifications
– 2 –
from the increased link reliability and superior noise immunity provided by
the LR Series receiver.
– 3 –
相关PDF资料 |
PDF描述 |
|---|---|
| MDEV-315-HH-LR8-MS | KIT DEV TX 315MHZ MS SER LONG-RG |
| MDEV-315-HH-CP8-MS | KIT DEV TX 315MHZ MS SERIES |
| EVAL-418-LC | KIT BASIC EVAL 418MHZ LC SERIES |
| MDEV-418-HH-LR8-MS | KIT DEV MS HANDHELD TX 418MHZ |
| TC25L6A32K7680 | OSCILLATOR 32.7680 KHZ 3.3V SMD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| EVAL-433-HHLR | 功能描述:射频开发工具 Long Range HandHeld Eval Sys 433MHz RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| EVAL-433-HHTX | 功能描述:射频开发工具 HandHeld Eval System 433MHz, HHTX Series RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| EVAL-433-KEY1 | 功能描述:射频开发工具 1 Button Keyfob Eval Sys 433MHz RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| EVAL-433-KEY2 | 功能描述:射频开发工具 2 Button Keyfob Eval Sys 433MHz RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| EVAL-433-KEY3 | 功能描述:射频开发工具 3 Button Keyfob Eval Sys 433MHz RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
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