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參數(shù)資料
| 型號： | GP2W0004YP |
| 元件分類： | 通信、網(wǎng)絡(luò)模塊及開發(fā)工具 |
| 英文描述： | Telecomm/Datacomm |
| 中文描述： | 電信/數(shù)據(jù)通信 |
| 文件頁數(shù)： | 7/15頁 |
| 文件大?。?/td> | 127K |
| 代理商： | GP2W0004YP |
Infrared Transceiver
GP2W0004YP/XP
IrDA Technical Information
7
Designing the IR Cosmetic Window
Figure 13 provides example calculations and design
hints for IR cosmetic windows with viewing angles of
±18° in both the vertical and horizontal axes. All values
given here for the transceiver dimensions are only for
design reference and are in mm.
The optical window size should be the minimum size
of W × H, rectangular or elliptical, in order to not reduce
IrDA data transfer performance. The dimensions for W
can be calculated by the formula:
W = 2 × L × tan 18 + w
and the dimensions for H can be calculated by the
formula:
H = 2 × L × tan 18 + h
in the case where the viewing angle is +18°, which
conforms to or exceeds the IrDA Serial Infrared Physi-
cal Layer Link Specification. Any values to be calcu-
lated with these formula must be given in mm.
Figure 13. IR Window Cosmetic Design
w
(8.475)
18
18
L
W
NOTE:
Dimensions are in mm.
GP2W0004YP-12
h
(3.15)
H
L
18
18
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| GP2W0004YP0F | 功能描述:IRDA MODULE 115.2KBPS 6SMD RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> IrDA 收發(fā)器模塊 系列:* 產(chǎn)品變化通告:Product Discontinuation 30/Sept/2009 產(chǎn)品目錄繪圖:GP2W Series 標準包裝:1 系列:* 數(shù)據(jù)速率:115.2kbs（SIR） 電源電壓:2.4 V ~ 3.6 V 無效電流，標準值@ 25° C:70µA 通信距離，低功率:20cm 方向:側(cè)視圖 工作溫度:-40°C ~ 85°C 尺寸:8.3mm x 2.1mm x 1.7mm 標準:IrPHY 1.4 關(guān)機:* 包裝:Digi-Reel® 其它名稱:425-2614-6 |
| GP2W0104YP | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:115 kbps Transceiver |
| GP2W0106YP | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:115 kbps Transceiver |
| GP2W0110YP | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:TECHNICAL LITERATURE FOR Optical Data communication transceiver |
| GP2W0110YP0F | 功能描述:光纖發(fā)射器、接收器、收發(fā)器 IrDA 115 kbit/s 20 cm Side View RoHS:否 制造商:Omron Electronics 產(chǎn)品:Transmitters 數(shù)據(jù)速率:3.5 Gbps 波長:850 nm 最大工作溫度: 最小工作溫度: 封裝 / 箱體: 封裝: |
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