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參數(shù)資料
| 型號(hào)： | CB-ACC-36 |
| 廠商： | ConnectBlue |
| 文件頁數(shù)： | 5/58頁 |
| 文件大小： | 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 |
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Version 1.17 2011-09
5
1 Introduction
1.1 Migrating from Bluetooth 1.1 to 2.0 products
A migration from a cB-OEMSPA13 or cB-OEMSPA33 module to a cB-OEMSPA311 or cB-
OEMSPA331 module is normally done without any problems. Even so, there are some
issues that have to be considered.
- The resistance value of the pull-down resistors needs to be decreased to 1k&. It is
especially important to be observant on the Mode and Switch-1 signals. This point is not
necessary for the cB-OEMSPA333 modules and 10k& can still be used. See the LED
and Switch Design Examples for more info.
- The High- and Low-signal definitions are slightly changed on the Logic Level signals.
Especially consider the Low-level definition on the Switch-0 signal. See the Input/Output
signals in the Characteristics section for more info.
- A 5V system using resistor dividers to adapt the 5V TxD output signal of the host to the
3V levels of the OEMSPA RxD input signal should decrease the resistor values to 1.8k&
and 2.2k&. See the Logic Levels Design Examples for more info.
1.2 Related Documents
There are some documents related to the Serial Port Adapter:
- The Serial Port Adapter AT Commands document contains a description of the AT
commands supported in the Serial Port Adapter. It also contains information on how to
use the AT commands to create Bluetooth applications.
- The OEM Serial Port Adapter Electrical & Mechanical Datasheet (this document)
contains important information about the OEM Serial Port Adapter. Read this document
if you are using the OEM Serial Port Adapter.
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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 |
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