LM816 vs LM808 مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ LM816 بواسطة LM Technologies و LM808 بواسطة LM Technologies. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | LM816 | LM808 |
|---|---|---|
| العلامة التجارية | LM Technologies | LM Technologies |
| الفئة | RF Modules | RF Modules |
| حالة دورة الحياة | نشط | نشط |
| Wireless Standard | IEEE 802.11 b/g/n (Wi-Fi 4) | IEEE 802.11ac Draft 2.0, 802.11 a/b/g/n (backward compatible) |
| 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 | — |
| Modulation | DSSS, OFDM, BPSK, QPSK, 16-QAM, 64-QAM | OFDM |
| Chipset | Realtek RTL8188EUS | Realtek (per datasheet) |
| Host Interface | USB 2.0 High-Speed (Type A) | USB 2.0 |
| 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) | — |
| Form Factor | USB Nano Dongle | USB dongle (USB Type-A) |
| Operating Systems | Windows, Linux, macOS (per Realtek driver) | — |
| درجة حرارة التشغيل | [DATA_NEEDED: operating temperature range] | — |
| حالة RoHS | Compliant | [DATA_NEEDED: explicit RoHS declaration] |
| Product Type | — | Wi-Fi 5 USB 2.0 wireless client adapter |
| Wi-Fi Generation | — | Wi-Fi 5 (802.11ac) |
| Maximum Physical Data Rate | — | 433.3 Mbps |
| Radio Streams | — | 1T1R (1 transmit, 1 receive) |
| Operating Bands | — | 2.4 GHz and 5 GHz (dual-band) |
| Wi-Fi Direct Support | — | Yes |
| 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) |