參數(shù)資料
型號: CB-ACC-36
廠商: ConnectBlue
文件頁數(shù): 54/58頁
文件大?。?/td> 510K
描述: ANTENNA 1/2WV 2.4GHZ 10CM RPSMA
標(biāo)準(zhǔn)包裝: 1
天線類型: 鞭狀:1/2 波,偶極
頻帶數(shù)目: 1
頻率: 2.4GHz
增益: 2.5dBi
端子: RP-SMA
安裝類型: 連接器
高度(最大): 3.93"(100mm)
包裝: 散裝
產(chǎn)品目錄頁面: 558 (CN2011-ZH PDF)
其它名稱: 809-1001
 
 
 
 
 
 
 
Version 1.17  2011-09
54
A.2.3.2 RED Signal
The RED logic LED signal is not multiplexed with any other functionality, which makes the
design more straightforward. See Figure 21 for a 3.3V design.
In a 5V system the high state output (2.8V) from the module is not enough to turn off the
LED so a 74HCT08 buffer can be used to raise the high level to 5V (see Figure 22).
The 74HCT08 gate is available in a single gate package (74AHCT1G08).
 
 
Figure 21: A red LED in a 3.3V host system. The
status of the signal can also be used as input to a
host controller.
Figure 22: A red LED in a 5V host system. The
status of the signal can also be used as input
to a host controller.
 
The RED signal pin is also used to select Logic Level mode (instead of RS232) for con-
nectBlue product with internal RS232 driver. The mode functionality is not applicable on cB-
0901 because there is no internal RS232 driver available. To be compatible with these prod-
ucts check the datasheet about this signal.
The Red signal is not allowed to be pull-down when using the SerialSelect signals for
RS485/RS422 (see A.2.2.4).
相關(guān)PDF資料
PDF描述
CC-ANT923842 ANTENNA 916MHZ 1/2WAVE PCB MT
CGGP.1600.25.4.A.02 GPS GLONASS PATCH 1575.42MHZ
CGGP.18.4.C.02 RF ANTENNA
CGGP.35.3.A.02 RF ANTENNA
CGIP.25.4.A.02 RF ANTENNA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CB-ACC-38 功能描述:ANTENNA CABLE 12CM U.FL/RPSMA RoHS:是 類別:電纜組件 >> 同軸,RF 系列:- 標(biāo)準(zhǔn)包裝:1 系列:*
CB-ACC-41 制造商:connectBlue 功能描述:KIT ACCY BLUETOOTH/WLAN USB SPA
CB-ACC-53 制造商:connectBlue 功能描述:ANTENNA DUAL-BAND RPSMA
CB-ACC-54 制造商:connectBlue 功能描述:RF ANT DUAL BAND STUB SMA
CB-ACC-55 制造商:connectBlue 功能描述:RF ANT DUAL BAND PCB U.FL