BL-R8192RU1
Product Specification
WLAN 11b/g/n USB Module
Version: 2.0
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Contents
1. General Description
BL-8192RU1 product Accord with FCC CE and is 300M wireless USB adapter which has lower power consumption, high linearity output power, accords with IEEE802.11b/g/n, and supports IEEE802.11i safety protocol, along with IEEE 802.11e standard service quality. It connects with other wireless device which accorded with these standards together, supports the new data encryption on 64/128 bit WEP and safety mechanism on WPA-PSK/WPA2-PSK, WPA/WPA2. It’s easy and convenient to link to wireless network for the users using desktop, laptop and other device that needs connect to wireless network.
The range of applying
MID, networking camera, STB GPS, E-book, Hard disk player, Network Radios, PSP, etc, the device which need be supported by wireless networking.
Product Specification
3.1 Function Block diagram
3.2 Electrical and Performance Specification
Item | Description |
Product Name | BL-8192RU1 |
Major Chipset | RTL8192EU |
Host Interface | USB1.1/ 2.0 |
Standard | IEEE 802.11b, IEEE 802.11g,IEEE 802.11n |
Frequency Range | 2.4GHz~2.4835GHz |
Modulation Type | 802.11b: CCK, DQPSK, DBPSK 802.11g: 64-QAM,16-QAM, QPSK, BPSK 802.11n: 64-QAM,16-QAM, QPSK, BPSK |
Working Mode | Infrastructure, Ad-Hoc |
Data Transfer Rate | 802.11b: 11, 5.5, 2, 1 Mbps 802.11g: 54, 48, 36, 24, 18, 12, 9, 6 Mbps 802.11n: 300Mbps(MAX) |
Spread Spectrum | IEEE 802.11b: DSSS (Direct Sequence Spread Spectrum) IEEE 802.11g/n:OFDM (Orthogonal Frequency Division Multiplexing) |
Sensitivity @PER | 135M:-68dBm@10%PER 54M:-74dBm@10%PER； 11M: ； 6M: ； 1M: ； |
RF Power(Typical) | 135M:13dBm；54M:14dBm；11M:17dBm； |
Antenna type | Connect to the external antenna through the half hole |
The transmit distance | Indoor 100M, Outdoor 300M, according the local environment |
Dimension(L*W*H) | 12.2*13.0*1.8mm (LxWxH) ，Tolerance: +-0.15mm |
Power supply | 3.3V +/-0.2V |
Power Consumption | standby mode 150mA@3.3V , TX mode 300mA@3.3V |
Clock source | 40MHz |
Working Temperature | -10°C to 80°C |
Storage temperature | -40°C to +85°C |
3.3 DC Characteristic
Terms | Contents | |||||
Specification : IEEE802.11b | ||||||
Mode | DSSS / CCK | |||||
Frequency | 2412 – 2484MHz | |||||
Data rate | 1, 2, 5.5, 11Mbps | |||||
DC Characteristics | min | Typ. | max. | unit | ||
TX mode | 300 | 310 | 320 | mA | ||
Rx mode | 130 | 135 | 140 | mA | ||
Standby mode | 150 | 155 | 160 | mA | ||
Specification : IEEE802.11g | ||||||
Mode | OFDM | |||||
Frequency | 2412 - 2484MHz | |||||
Data rate | 6, 9, 12, 18, 24, 36, 48, 54Mbps | |||||
DC Characteristics | min | Typ. | max. | unit | ||
TX mode | 230 | 261 | 280 | mA | ||
Rx mode | 130 | 135 | 140 | mA | ||
Standby mode | 150 | 155 | 160 | mA | ||
Specification : IEEE802.11n | ||||||
Mode | OFDM | |||||
Frequency | 2412 - 2484MHz | |||||
Data rate | 6.5, 13, 19.5, 26, 39, 52, 58.5, 65Mbps | |||||
DC Characteristics | min | Typ | max | unit | ||
TX mode | 220 | 250 | 285 | mA | ||
Rx mode | 130 | 135 | 140 | mA | ||
Standby mode | 150 | 155 | 160 | mA | ||
3.4 RF Characteristic
ANT-0:
Mode | Rate(Mbps) | Power(dBm) | EVM(dB) | Sensitivity(dBm) | ||||||
CH1 | CH7 | CH13 | CH1 | CH7 | CH13 | CH1 | CH7 | CH13 | ||
11b | 1 | 17.31 | 17.15 | 17.36 | -35.53 | -34.55 | -34.47 | -92 | -92 | -92 |
11 | 17.17 | 17.79 | 17.22 | -28.23 | -28.83 | -26.07 | -86 | -86 | -86 | |
11g | 6 | 14.12 | 13.48 | 14.22 | -29.36 | -39.16 | -39.25 | -88 | -88 | -88 |
54 | 14.30 | 14.85 | 14.46 | -29.51 | -29.02 | -29.32 | -74 | -74 | -74 | |
11n HT20 | MCS0 | 14.16 | 14.66 | 14.59 | -28.48 | -28.65 | -28.23 | -88 | -88 | -88 |
MCS7 | 14.15 | 14.59 | 14.49 | -29.20 | -29.38 | -29.90 | -70 | -70 | -70 | |
11n HT40 | MCS0 | 13.84 | 13.48 | 13.87 | -29.05 | -29.07 | -29.53 | -86 | -86 | -86 |
MCS7 | 13.52 | 13.67 | 13.29 | -29.07 | -29.00 | -28.43 | -68 | -68 | -68 | |
ANT-1:
Mode | Rate(Mbps) | Power(dBm) | EVM(dB) | Sensitivity(dBm) | ||||||
CH1 | CH7 | CH13 | CH1 | CH7 | CH13 | CH1 | CH7 | CH13 | ||
11b | 1 | 16.44 | 16.46 | 16.33 | -28.70 | -27.88 | -28.92 | -92 | -92 | -92 |
11 | 17.06 | 17.11 | 17.05 | -27.84 | -27.20 | -28.19 | -86 | -86 | -86 | |
11g | 6 | 14.22 | 13.99 | 14.20 | -28.66 | -28.19 | -28.24 | -88 | -88 | -88 |
54 | 14.21 | 14.20 | 13.70 | -29.00 | -28.14 | -28.48 | -74 | -73 | -73 | |
11n HT20 | MCS0 | 14.15 | 14.66 | 14.61 | -29.00 | -29.05 | -24.88 | -88 | -88 | -88 |
MCS7 | 13.52 | 13.68 | 14.01 | -29.40 | -28.56 | -28.48 | -70 | -70 | -70 | |
11n HT40 | MCS0 | 13.26 | 13.90 | 13.46 | -29.43 | -29.23 | -28.81 | -86 | -86 | -86 |
MCS7 | 13.52 | 13.59 | 13.21 | -24.42 | -29.36 | -28.99 | -68 | -68 | -68 | |
3.5 Product Photo
TOP Bottom
3.6 Mechanical Specification
3.7 Product Pin Definition
Pin No： | TYPE | Description |
J1 | O/I | ANT -B |
J2 | O/I | ANT -A |
J3 | G | GND |
J4 | P | DC :3.3V |
J5 | I/O | UDP+ |
J6 | I/O | UDM- |
J7 | G | GND |
J8 | G | GND |
J9 | NC | Reserve |
J10 | NC | Reserve |
4. Supported platform
Operating System | CPU Framework | Driver |
WIN2000/XP/VISTA/WIN7 | X86 Platform | Enable |
LINUX2.4/2.6 | ARM, MIPSII | Enable |
WINCE5.0/6.0 | ARM ,MIPSII | Enable |
5. Peripheral Schematic Reference Design
Note: 1.Pls reserve a “pi” circuit for antenna matching.
2. The RF circuit needs to keep 50 Ω impedance.
3. The USB differential pair needs to keep 90 Ω impedance.
6. Package Information
7. Typical Solder Reflow Profile
8. Precautions for use
1. Pls handle the module under ESD protection.
2. Reflow soldering shall be done according to the solder reflow profile. Peak temperature
245℃.
30% temp <30 degree C, humidity < 70% RH, over 96 hours.
Baking condition: 125 degree C, 12 hours
Baking times: 1 time
4. Storage Condition: Moisture barrier bag must be stored under 30 degree C, humidity under 85% RH. The calculated shelf life for the dry packed product shall be a 12 months from the bag seal date. Humidity indicator cards must be blue, <30%.
