Dell EMC Edge Gateway 5200 使用者指南

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無線頻率

表 1. LTE 頻帶LTE 頻帶
頻帶	頻率 (Tx)	頻率 (Rx)
B1	1920–1980 MHz	2110–2170 MHz
B2	1850–1910 MHz	1930–1990 MHz
B3	1710–1785	1805–1880 MHz
B4	1710–1755	2110–2155 MHz
B5	824–849 MHz	869–894 MHz
B7	2500–2570 MHz	2620–2690 MHz
B8	880–915 MHz	925–960 MHz
B9	1749.9–1784.9 MHz	1844.9–1879.9 MHz
B12	699–716 MHz	729–746 MHz
B13	777–787 MHz	746–756 MHz
B18	815–830 MHz	860–875 MHz
B19	830–845 MHz	875–890 MHz
B20	832–862 MHz	791–821 MHz
B26	814–849 MHz	859–894 MHz
B28	703–748 MHz	758–803 MHz
B29	N/A	717–728 MHz
B30	2305–2315 MHz (B30 Tx 已停用。)	2350–2360 MHz
B32	N/A	1452–1496 MHz
B41	2496–2690 MHz (TDD)
B42¹	3400–3600 MHz (TDD)
B43^a	3600–3800 MHz (TDD)
B46	N/A	5150–5925 MHz (TDD)
B48^a	3550–3700 MHz (TDD)
B66	1710–1780 MHz	2110–2200 MHz

表 2. LTE 頻寬支援LTE 頻寬支援
頻帶	1.4 MHz	3 MHz	5 MHz	10 MHz	15 MHz	20 MHz
B1	✘	✘	✔	✔	✔	✔
B2	✔	✔	✔	✔	✔²	✔^a
B3	✔	✔	✔	✔	✔^a	✔^a
B4	✔	✔	✔	✔	✔	✔
B5	✔	✔	✔	✔^a	✘	✘
B7	✘	✘	✔	✔	✔³	✔^a,b
B8	✔	✔	✔	✔^a	✘	✘
B9	✘	✘	✔	✔	✔^a	✔^a
B12	✔	✔	✔^a	✔^a	✘	✘
B13	✘	✘	✔^a	✔^a	✘	✘
B18	✘	✘	✔	✔^a	✔^a	✘
B19	✘	✘	✔	✔^a	✔^a	✘
B20	✘	✘	✔	✔^a	✔^a	✔^a
B26	✔	✔	✔	✔^a	✔^a	✘
B28	✘	✔	✔	✔^a	✔^a	✔^a,b
B30	✘	✘	✔	✔^a	✘	✘
B32	✘	✘	✔	✔	✔	✔
B41	✘	✘	✔	✔	✔	✔
B42⁴	✘	✘	✔	✔	✔	✔
B43^c	✘	✘	✔	✔	✔	✔
B46	✘	✘	✘	✔	✘	✔
B48^c	✘	✘	✔	✔	✔	✔
B66	✔	✔	✔	✔	✔	✔

表 3. WCDMA 頻帶支援WCDMA 頻帶支援
頻帶	頻率 (Tx)	頻率 (Rx)
頻帶 1	1920–1980 MHz	2110–2170 MHz
頻帶 2	1850–1910 MHz	1930–1990 MHz
頻帶 4	1710–1755 MHz	2110–2155 MHz
頻帶 5	824–849 MHz	869–894 MHz
頻帶 6	830–840 MHz	875–885 MHz
頻帶 8	880–915 MHz	925–960 MHz
頻帶 9	1749.9–1784.9 MHz	1844.9–1879.9 MHz
頻帶 19	830–845 MHz	875–890 MHz