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부품번호 | UGWAS82GSM33 기능 |
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기능 | Wireless Module | ||
제조업체 | Unigen | ||
로고 | |||
Preview Datasheet Subject to change
Solutions for a Real Time World
APOLLO – UGWAS82
Datasheet
Unigen Corp. Wireless Module Products
802.11b/g WiFi Radio Modules
UGWAS82BSM33 (APOLLO-USB-SMT)
UGWAS82GSM33 (APOLLO-SDIO-SMT)
Issue Date: 05-DEC-2008
Revision: 1.0
Re-Tek - 1572
http://www.unigen.com
Copyright Unigen Corporation, 2008
- 1 - 45388 Warm Springs Blvd. Fremont, CA 94539
TEL: (510) 668.2088 FAX: (510) 661.2788
Customer Comment Line: (800) 826.0808
Preview Datasheet Subject to change
Solutions for a Real Time World
APOLLO – UGWAS82
Datasheet
LIST OF FIGURES
Figure 1: Module Block Diagram
Figure 2: Component Block Diagram
Figure 3: SDIO Interface Timing
Figure 4: Application Schematic SDIO
Figure 5: Application Schematic USB
Figure 6: Mechanical Drawing 1
Figure 7: Mechanical Drawing 2
Figure 8: Recommended Pad Placement Drawing
LIST OF TABLES
TABLE 1: PIN ASSIGNMENT SDIO
TABLE 2: PIN ASSIGNMENT USB
TABLE 3: TEMPERATURE LIMIT RATINGS
TABLE 4: DC ELECTRICAL CHARACTERISTICS
TABLE 5: POWER CONSUMPTION CHARACTERISTICS
TABLE 6: RF CHARACTERISTICS
TABLE 7: SDIO TIMING
TABLE 8: EEPROM USB
TABLE 9: EEPROM SDIO
TABLE 10: MECHANICAL CHARACTERISTICS
8
9
17
25
26
29
30
32
10
12
14
14
16
16
17
18
21
28
Re-Tek - 1572
http://www.unigen.com
Copyright Unigen Corporation, 2008
- 4 - 45388 Warm Springs Blvd. Fremont, CA 94539
TEL: (510) 668.2088 FAX: (510) 661.2788
Customer Comment Line: (800) 826.0808
4페이지 Preview Datasheet Subject to change
Solutions for a Real Time World
APOLLO – UGWAS82
Datasheet
The RTL8711 family builds in an enhanced signal detector, an adaptive frequency domain equalizer,
and a soft-decision Viterbi decoder to alleviate the severe multi-path effects. Efficient IQ-imbalance
calibration, DC offset, phase noise, frequency offset and timing offset compensation are provided for
the radio and frequency front-end impairments. Selectable digital transmit and receiver FIR filters are
provided to meet he requirement of transmit spectrum mask and to reject the adjacent channel
interference, respectively. Programmable scaling in the digital domain trades the quantization noise
against the increasing probability of clipping in both the transmitter and receiver. Furthermore,
robust signal detection, symbol boundary detection, and channel estimation are performed well at
the minimum sensitivity.
The RTL8711 family support the fast receiver automatic gain control (AGC) and antenna diversity
functions, and adaptive transmit power control function to obtain the better performance in the
analog portions of the transceiver. It also has on-chip digital-to-analog converters (DAC) and analog-
to-digital (ADC, transmit TSSI and receiver RSSI input, and transmit and receiver AGC outputs. It also
improves power efficiency when using the S-APSD and U-APSD. Moreover, the RTL8711 family’s
Smart Power Saving implementation can adapt clock rate (40MHz or 32KHz) based on dynamic traffic
attribute.
The RTL8711 family supports SDIO and USB host interfaces. It also supports IEEE 802.11i security
with hardware implementations of the Advanced Encryption Standard (AES) and Micro Integrity
Check (MIC) for Counter Mode CBC-MAC Protocol, as well as Wired Equivalent Privacy (WEP) with
Temporal Key Integrity Protocol (TKIP). For video, voice and multimedia applications, the RTL8711
family facilitates EDCA mechanisms compliant to WMM Quality of Service requirements.
Re-Tek - 1572
http://www.unigen.com
Copyright Unigen Corporation, 2008
- 7 - 45388 Warm Springs Blvd. Fremont, CA 94539
TEL: (510) 668.2088 FAX: (510) 661.2788
Customer Comment Line: (800) 826.0808
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부품번호 | 상세설명 및 기능 | 제조사 |
UGWAS82GSM33 | Wireless Module | Unigen |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |