LM808 vs LM816 مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ LM808 بواسطة LM Technologies و LM816 بواسطة LM Technologies. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | LM808 | LM816 |
|---|---|---|
| العلامة التجارية | LM Technologies | LM Technologies |
| الفئة | RF Modules | RF Modules |
| حالة دورة الحياة | نشط | نشط |
| Product Type | Wi-Fi 5 USB 2.0 wireless client adapter | — |
| Wireless Standard | IEEE 802.11ac Draft 2.0, 802.11 a/b/g/n (backward compatible) | IEEE 802.11 b/g/n (Wi-Fi 4) |
| Wi-Fi Generation | Wi-Fi 5 (802.11ac) | — |
| Maximum Physical Data Rate | 433.3 Mbps | — |
| Host Interface | USB 2.0 | USB 2.0 High-Speed (Type A) |
| Radio Streams | 1T1R (1 transmit, 1 receive) | — |
| Operating Bands | 2.4 GHz and 5 GHz (dual-band) | — |
| Modulation | OFDM | DSSS, OFDM, BPSK, QPSK, 16-QAM, 64-QAM |
| Wi-Fi Direct Support | Yes | — |
| Chipset | Realtek (per datasheet) | Realtek RTL8188EUS |
| Form Factor | USB dongle (USB Type-A) | USB Nano Dongle |
| Bus Power | USB bus-powered | — |
| Compliance | [DATA_NEEDED: regional RF certifications such as FCC/CE/IC] | — |
| Operating Systems Supported | Windows / Linux / macOS (per LM Technologies reference drivers) | — |
| حالة RoHS | [DATA_NEEDED: explicit RoHS declaration] | Compliant |
| Wi-Fi Standards Compliance | — | 802.11n, 802.11b, 802.11g, 802.11e, 802.11i |
| Maximum PHY Rate | — | 150 Mbps (1x1 SISO, 40 MHz HT) |
| Operating Frequency Band | — | 2.4 GHz ISM |
| Antenna Type | — | Internal chip antenna (IC-ANT/AO) |
| Network Modes | — | Ad-hoc, Infrastructure, Soft-AP |
| Security | — | 64/128-bit WEP, WPA, WPA2 |
| جهد التغذية | — | 5 V (USB bus powered) |
| Operating Systems | — | Windows, Linux, macOS (per Realtek driver) |
| درجة حرارة التشغيل | — | [DATA_NEEDED: operating temperature range] |