WF-R12C-UWD2 特性 Features： ➢ 接收制式 Supported WLAN Standard IEEE Std. 802.11a IEEE Std. 802.11b IEEE Std. 802.11g IEEE Std. 802.11n IEEE Std. 802.11ac ➢ 芯片方案 Chip Solution Realtek RTL8812CU-VR ➢ 结构大小 Size 30.0mm x47.0mm x 6.0mm 接口 Interface USB 安装方式 Assemble Screwing 频段 Band 天线 Antenna 供电 Power supply 2.4G/5G One External Antennas One Internal Antennas 3.3V 四川爱联科技有限公司 Sichuan AI-Link Technology Co.,Ltd.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 客户确认反馈 Feedback of customer’s Confirmation 经确认，我方承认该规格书 We accept the specification after Confirmed 客户名称 Customer name 客户签字 Customer signature 确认日期 Confirmation Date 请签字后将此页与首页按以下地址回传我公司，谢谢！ Please feed back this paper and first paper after your signature by the address,thanks! 地址：四川省绵阳市安州工业园区 ADD：Anzhou,Industrial park,Mianyang,Sichuan 公司：四川爱联科技有限公司 Factory：Sichuan AI-Link Technology Co.,Ltd.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 更改记录 Record of Modification 版本 Version 更改日期 Date V1.0 2020/10/16 主要更改内容 Main content of modification 首次发布 First release 四川爱联科技有限公司 Sichuan AI-Link Technology Co.,Ltd.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 1. Introduction WF-R12C-UWD2 module design is based on Realtek RTL8812CU-VR solution, The RTL8812CU-VR is a highly integrated single chip which has built in a 2x2 dual-band wireless LAN radio. The Module is a highly integrated MAC/BBP and 2.4/5GHz PA/LNA single chip which supports a 866.7Mbps PHY rate.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 1.3 System Functions Table1: General Specification as below: Main Chipset Operating Frequency WiFi Standard Modulation Realtek RTL8812CU-VR 2.4G/5G 802.11a/b/g/n/ac (2x2) WIFI:11b: DBPSK, DQPSK, CCK for DSSS 11a/g: BPSK, QPSK, 16QAM, 64QAM for OFDM 11n: BPSK, QPSK, 16QAM, 64QAM for OFDM 11ac: BPSK, QPSK, 16QAM, 64QAM,256QAM for OFDM Data rates 11b: 1, 2, 5.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 2. Mechanical Specification 2.1 Mechanical Outline Drawing Typical Dimension (W x L ):30.0mmx 47.0mm x 6.0mm General tolerance: ±0.3mm 四川爱联科技有限公司 Sichuan AI-Link Technology Co.,Ltd.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 2.2 Pin define Pin 1 2 3 4 5 6 7 8 9 10 Define Vcc Vcc USB DM USB DP GND WOWn RST GND HST_WAKE_WL GND Description 3.3V 3.3V USB DUSB D+ GND WL_WAKE_HOST Pdn GND HST_WAKE_WL GND 2.3 Product Picture TOP VIEW 四川爱联科技有限公司 Sichuan AI-Link Technology Co.,Ltd.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 3. Electrical Specification This Specification is based-on conductive DVT testing result. The extreme condition include overall temperature (0℃,+25℃,+40℃) and overall voltage (3.0V,3.3V,3.6V). 3.1 IEEE 802.11b Section: Items Contents Specification Mode Channel Data rate TX Characteristics 1. Power Levels(Calibrated) 1) 16dBm Target (For Each antenna port) @11Mbps 2. Spectrum Mask @ Target Power 1) fc +/-11MHz to +/-22MHz 2) fc > +/-22MHz 3.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 3. 2 IEEE 802.11g/a Section: Items Specification Mode Channel Data rate TX Characteristics 1. Power Levels 1) 14dBm Target (For Each antenna port) @ 11g 54Mbps 2) 14dBm Target (For Each antenna port) @ 11a 54Mbps 2. Spectrum Mask @ Target Power 1) at fc +/-11MHz 2) at fc +/-20MHz 3) at fc > +/-30MHz 3. Constellation Error(EVM) @ Target Power 1) 6Mbps 2) 9Mbps 3) 12Mbps 4) 18Mbps 5) 24Mbps 6) 36Mbps 7) 48Mbps 8) 54Mbps 4. Frequency Error 1) IEEE802.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 3.3 IEEE 802.11n HT20 Section: Items Specification Mode Channel Data rate (MCS index) TX Characteristics 1. Power Levels 1) 12dBm Target (For Each antenna port) @ 2.4G MCS7 2) 12dBm Target (For Each antenna port) @ 5G MCS7 2. Spectrum Mask @ Target Power 1) at fc +/-11MHz 2) at fc +/-20MHz 3) at fc > +/-30MHz 3. Constellation Error(EVM) @ Target Power 1) MCS0 2) MCS1 3) MCS2 4) MCS3 5) MCS4 6) MCS5 7) MCS6 8) MCS7 4. Frequency Error 1) IEEE802.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 3.4 IEEE 802.11n HT40 Section: Items Specification Mode Channel Data rate (MCS index) TX Characteristics 1. Power Levels (Calibrated) 1) 12dBm Target (For Each antenna port) @ 2.4G MCS7 2) 12dBm Target (For Each antenna port) @ 5G MCS7 2. Spectrum Mask @ Target Power 1) at fc +/-21MHz 2) at fc +/-40MHz 3) at fc > +/-60MHz 3. Constellation Error(EVM) @ Target Power 1) MCS0 2) MCS1 3) MCS2 4) MCS3 5) MCS4 6) MCS5 7) MCS6 8) MCS7 4.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 3.5 IEEE 802.11ac Section: Items Specification Mode Channel Data rate (MCS index) TX Characteristics 1. Power Levels (Calibrated) 1) 11dBm Target (For Each antenna port) @VHT20/VHT40/VHT80 MCS7 2. Spectrum Mask @ Target Power 1) at fc +/-11MHz /20MHz/30MHz 2) at fc +/-21MHz /40MHz/60MHz 3) at fc +/-41MHz /80MHz/120MHz 3. Constellation Error(EVM) @ Target Power 1) MCS0 2) MCS1 3) MCS2 4) MCS3 5) MCS4 6) MCS5 7) MCS6 8) MCS7 9) MCS8 10) MCS9 4.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 5. Antenna specification NO. Type 1 External PIFA 2 Antenna 3 Onboard PIFA Antenna Antenna Project Code Frequency Range Max Gain 3.46 dBi(@2.4 ~ 2.5 GHz) 2.4 ~ 2.5 / 5.15 ~ 5.85 GHz 3.37 dBi(@5.15 ~ 5.85 GHz) Metal Antenna 1.72 dBi(@2.4 ~ 2.5 GHz) 2.4 ~ 2.5 / 5.15 ~ 5.85 GHz 2.57 dBi(@5.15 ~ 5.85 GHz) Metal Antenna 3.79 dBi(@2.4 ~ 2.5 GHz) 2.4 ~ 2.5 / 5.15 ~ 5.85 GHz 3.68 dBi(@5.15 ~ 5.85 GHz) 6.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 8.Key component List 序 号 关键件名称 1 集成电路 2 PCB 3 晶体振荡器 4 DPX 型号 规格/材料 SMD3225-40M 备注 Realtek RTL8812CU-VR JUI7.820.0457 Series 生产者 FR-4,4LAY 40M 2.4G@5G 科 翔 顺 络 Hosonic 加 高 T X C 佳 利 华 科 A C X T D K 9.Order 订单料号 WF-R12C-UWD2 WF-R12C-UWD3 规格 2.4G,5G 11ac,fpc connect 2.4G,5G 11ac, 备注 WF-R12C-UWD2(fpc connector) WF-R12C-UWD3(normal connector) 四川爱联科技有限公司 Sichuan AI-Link Technology Co.,Ltd.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 10. Packaging Information: 局部放大图 盖板盘（空托 盘） 装产品总共 16 盘 合格证(装 箱清单)粘 贴在纸箱 宽度方向 的左上角 （包装盒封胶形式如上图） （”工”字型封胶） 1、产品放置方向、标签粘贴位置、包装按示意图进行； 2、包装盒内放入2包2g干燥剂和一张湿度卡； 3、产品数量每层25只，上层放一个空托盘，每箱装4盒共计1600pcs，每盒 400pcs产品; 4、外箱尺寸：499mm*394mm*298mm; 四川爱联科技有限公司 Sichuan AI-Link Technology Co.,Ltd.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 5、其它未尽事宜按照客户包装要求执行。 8. FCC Statement FCC regulatory compliance statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
WF-R12C-UWD2 IEEE 802.11a/b/g/n/ac 2T2R USB WIFI Module 9 ISED Regulatory Compliance This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1 )This device may not cause interference.(2)This device must accept any interference, including interference that may cause undesired operation of the device.
