Wireless

wireless antennas and module J20H071 (CUH-1115A)

Bluetooth+Wifi

Overlapping channels BT/WiFi

Center Frequency (2.4xx Ghz)	BT 2.0 Channel	BT 4.0 Channel	WiFi channel (center freq. in GHz)
00	Guard	Guard
01			1 (2.412)
02	0	0
03	1
04	2	1
05	3
06	4	2		2 (2.417)
07	5
08	6	3
09	7
10	8	4
11	9				3 (2.422)
12	10	5
13	11
14	12	6
15	13
16	14	7				4 (2.427)
17	15
18	16	8
19	17
20	18	9
21	19						5 (2.432)
22	20	10
23	21
24	22	11
25	23
26	24	12	6 (2.437)
27	25
28	26	13
29	27
30	28	14
31	29			7 (2.442)
32	30	15
33	31
34	32	16
35	33
36	34	17			8 (2.447)
37	35
38	36	18
39	37
40	38	19
41	39					9 (2.452)
42	40	20
43	41
44	42	21
45	43
46	44	22					10 (2.457)
47	45
48	46	23
49	47
50	48	24
51	49		11 (2.462)
52	50	25
53	51
54	52	26
55	53
56	54	27		12 (2.467)
57	55
58	56	28
59	57
60	58	29
61	59				13 (2.472)
62	60	30
63	61
64	62	31
65	63
66	64	32
67	65
68	66	33
69	67
70	68	34
71	69
72	70	35
73	71
74	72	36
75	73
76	74	37
77	75
78	76	38
79	77
80	78	39
81	Guard
82		Guard
83

Subboard is BGA soldered with 9x7 grid, with some pads not present.

Gallery

See also : "(Short term Confidential)Internal Photo_RF" @ AK8CUH100C1 filing (CUH-10xxA series) / AK8DUTD1000 filing (DUH-D1000xA series)

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  CVN-K12/SAA-K23/SAA-001 wireless module - bottom

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  CVN-K12/SAA-K23/SAA-001 wireless module - top

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  CVN-K12/SAA-K23/SAA-001 wireless module without shielding - top

See also : "(Short term Confidential)Internal Photo_RF" @ AK8CUH100F1 filing (CUH-11xxA series)

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  SAB-K02/SAB-001 wireless module - bottom

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  SAB-K02/SAB-001 wireless module - top

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  SAB-K02/SAB-001 wireless module without shielding - top