Proxim AP-4000 AP-4900M Channels a/b/g Modes, AP-4900M Channels 4.9 GHz Public Safety Mode

Specifications AP-4000 Series User Guide

Available Channels

AP-4900M Channels

Channel availability in the AP-4900M depends on the operational mode. When operating in 802.11a-only, 802.11b-only, or 802.11b/g operational mode, the AP uses the channels in the following table. Additionally, when the AP-4900M’s 802.11a radio is operating in 4.9 GHz Public Safety operational mode, the AP uses channels detailed in AP-4900M Channels (4.9 GHz Public Safety Mode).

AP-4900M Channels (a/b/g Modes)

Radio	Frequency	Channel	Available for use in 802.11a, 802.11b, or
	Band		802.11b/g modes
802.11b/g	—	1	3
		2	3
		3	3*
		4	3
		5	3
		6	3
		7	3
		8	3
		9	3
		10	3
		11	3
		12
		13
		14
802.11a	Lower	34
		36
		38
		40
		42
		44
		46
		48
	Middle	52	3*
		56	3
		58
		60	3
		64	3
	Upper	149	3
		153	3
		157	3
		161	3
	ISM Band	165	3

AP-4900M Channels (4.9 GHz Public Safety Mode)

When operating in 4.9 GHz mode, channel availability depends on the selected frequency band.

Channel	Frequency Band
	10 MHz	20 MHz

103

20 3 3

222