2649 Datasheet 2649 | P4-P6

3. General Specifications

Model Name

Product Description USB 2.0 802.11N Wireless 150M

WLAN Standard IEEE 802.11 b/g/n ,Wi-Fi compliant

Host Interface USB 2.0

Major Chipset Ralink RT5370L

Operating Conditions

Voltage USB 5V

Temperature

-10~70℃

Humidity Non-Operating

90% RH non-condensing (12 months among 0~40℃ )

Electrical Specification

Frequency Range 2.4~2.4835GHZ

Spread Spectrum DSSS

Transmission Distance

300m(The transmission speed may vary according to the

environment)

11b:1/2/5.5/11Mbps

Data Rate

11g:6/9/12/24/36/48/54Mbps

Transmit power 15dbm

Data security

64/128/152bitWEP,WPA/WPA2,WPA-PSK/WPA2-PSK(TKIP

/AES)

150M:-68dbm@10%PER

135M: -68dbm@10%PER

54M:-68dbm@10%PER

11M:-83dbm@10%PER

6M:-86dbm@10%PER

Receiver Sensitivity

1M:-90dbm@10%PER

Storage Temperature:-40~70℃(-40℉~158℉)

Environment

Relative humidity:10%-90%

Non-condensing

Storage Humidity:5%~95%

Non-condensing

Modulation Type OFDM/CCK/16-QAM/64-QAM

Operating System

Window XP,XP-64

Windows7，32/64,WIN 2000,Vista

4．Power Consumption

B.BLUETOOTH PART

FEATURES

*Bluetooth 2.1 compliant with enhanced data rate support

*Class 2 capable with built-in PA

*Programmable output power control meets

Class1,Class2 or Class3 requirements

*Supports H4DS and WCS

*Use supply voltages up to 5.5V

*Internal OR gate TCXO control

*Fractional-N synthesizer supports frequency

references from 12 MHz to 40 MHz

*Automatic frequency detection for standard crystal

and TCXO values

*Lower power consumption

*Supports mobile and PC applications without external memory

5. SPECIFICATIONS

5.1 General Specification

ITEMS SPECIFICATION

Supply Voltage USB Interface Level VDD: 5V+/-0.1V

Carrier Frequency 2402MHz to 2480MHz

Modulation Method GFSK,1Mbps,0.5BT Gaussian

Asynchronous:723.2/57.6kbps

Synchronous:433.9kbps

Data Rate (MAX) Asynchronous:1448.4/115.2kbps

Synchronous:864.7kbps

Asynchronous:2178.1/177.1kbps

ynchronous:1306.9kbps

Transmission Power

.-4dBm to +2 dBm; Power control 6 stage

Hopping 1600hops/sec, 1MHz channel space

Receiving Signal Range .-88dBm to -20 dBm

P1-P3 P4-P6 P7-P8

2649

Mfr. #:

Buy 2649

Manufacturer:

Adafruit

Description:

WiFi Modules (802.11) Bluetooth / WiFi Combination USB Dongle

Lifecycle:

New from this manufacturer.

Delivery:

DHL FedEx Ups TNT EMS

Payment:

T/T Paypal Visa MoneyGram Western Union

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