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2. Long-range Wi-Fi - Wikipedia

   en.wikipedia.org/wiki/Long-range_Wi-Fi

   Wi-Fi networks have a range that's limited by the frequency, transmission power, antenna type, the location they're used in, and the environment. [1] A typical wireless router in an indoor point-to-multipoint arrangement using 802.11n and a stock antenna might have a range of 50 metres (160 ft) or less.

3. Comparison of Fritz!Box devices - Wikipedia

   en.wikipedia.org/wiki/Comparison_of_Fritz!Box...

   3G/4G modem support FXO ports FXS ports [note 3] ISDN, S 0 DECT base station VoIP PBX Flash RAM; FRITZ!Box ADSL2+ — 2 Fast — — — 1 USB 1.0* — 0 — — — 3.87 (de) 4.02 (en) FRITZ!Box Fon ADSL2+ — 1 Fast — — — 1 USB 1.0* — a/b, S 0: 2 0 — — 4 16 4.33 (de) 4.01 (a-ch) 4.49 (en) FRITZ!Box Fon ATA Ethernet 1 Fast ...

4. Linksys WRT54G series - Wikipedia

   en.wikipedia.org/wiki/Linksys_WRT54G_series

   The WRT54GC router is an exception and has an internal antenna with optional external antenna. As a cost-cutting measure, as well as to satisfy FCC rules that prohibit fitting external antennas with higher gain, the design of the latest version of the WRT54G no longer has detachable antennas or TNC connectors.

5. List of wireless network protocols - Wikipedia

   en.wikipedia.org/wiki/List_of_wireless_network...

   Antenna, RF front end enhancements and minor protocol timer tweaks have helped deploy long range P2P networks compromising on radial coverage, throughput and/or spectra efficiency (310 km & 382 km) iBurst: 802.20: Mobile Internet: HC-SDMA/TDD/MIMO: 95: 36: Cell Radius: 3–12 km Speed: 250 km/h Spectral Efficiency: 13 bits/s/Hz/cell Spectrum ...

6. 4G - Wikipedia

   en.wikipedia.org/wiki/4G

   The pre-4G 3GPP Long Term Evolution (LTE) technology is often branded "4G – LTE", but the first LTE release does not fully comply with the IMT-Advanced requirements. LTE has a theoretical net bit rate capacity of up to 100 Mbit/s in the downlink and 50 Mbit/s in the uplink if a 20 MHz channel is used — and more if multiple-input multiple ...

7. List of wireless network technologies - Wikipedia

   en.wikipedia.org/wiki/List_of_wireless_network...

   LTE (Long Term Evolution) is commonly marketed as 4G LTE, but it did not initially meet the technical criteria of a 4G wireless service, as specified in the 3GPP Release 8 and 9 document series for LTE Advanced. Given the competitive pressures of WiMAX and its evolution with Advanced new releases, it has become synonymous with 4G. It was first ...