Cisco Aironet 1252G Access Point AIR-AP1252G-E-K9 Ficha De Dados
Códigos do produto
AIR-AP1252G-E-K9
Data Sheet
All contents are Copyright © 1992–2007 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
Page 7 of 13
Item
Specification
Maximum
Number of Non-
Overlapping
Channels
Number of Non-
Overlapping
Channels
2.4 GHz
●
802.11b/g:
◦
20 MHz: 3
●
802.11n:
◦
20 MHz: 3
◦
40 MHz: 1
5 GHz
●
802.11a:
◦
20 MHz: 21
●
802.11n:
◦
20 MHz: 21
◦
40 MHz: 9
Note: This varies by regulatory domain—refer to the product documentation for specific details for each regulatory domain.
802.11a
–86 dBm @ 6 Mb/s
–85 dBm @ 9 Mb/s
–82 dBm @ 12 Mb/s
–81 dBm @ 18 Mb/s
–80 dBm @ 24 Mb/s
–79 dBm @ 36 Mb/s
–74 dBm @ 48 Mb/s
–73 dBm @ 54 Mb/s
802.11b
–90 dBm @ 1 Mb/s
–89 dBm @ 2 Mb/s
–87 dBm @ 5.5 Mb/s
–85 dBm @ 11 Mb/s
802.11g
–87 dBm @ 6 Mb/s
–86 dBm @ 9 Mb/s
–83 dBm @ 12 Mb/s
–82 dBm @ 18 Mb/s
–81 dBm @ 24 Mb/s
–80 dBm @ 36 Mb/s
–75 dBm @ 48 Mb/s
–74 dBm @ 54 Mb/s
Receive
Sensitivity
Sensitivity
5-GHz
802.11n (HT20)
–85 dBm @ MC0
–84 dBm @ MC1
–83 dBm @ MC2
–82 dBm @ MC3
–79 dBm @ MC4
–74 dBm @ MC5
–73 dBm @ MC6
–72 dBm @ MC7
–85 dBm @ MC8
–84 dBm @ MC9
–83 dBm @ MC10
–82 dBm @ MC11
–79 dBm @ MC12
–74 dBm @ MC13
–73 dBm @ MC14
–72 dBm @ MC15
5-GHz
802.11n (HT40)
–85 dBm @ MC0
–84 dBm @ MC1
–83 dBm @ MC2
–79 dBm @ MC3
–76 dBm @ MC4
–71 dBm @ MC5
–70 dBm @ MC6
–69 dBm @ MC7
–85 dBm @ MC8
–84 dBm @ MC9
–83 dBm @ MC10
–79 dBm @ MC11
–76 dBm @ MC12
–71 dBm @ MC13
–70 dBm @ MC14
–69 dBm @ MC15
2.4-GHz
802.11n (HT20)
–86 dBm @ MC0
–85 dBm @ MC1
–84 dBm @ MC2
–83 dBm @ MC3
–80 dBm @ MC4
–75 dBm @ MC5
–74 dBm @ MC6
–73 dBm @ MC7
–86 dBm @ MC8
–85 dBm @ MC9
–84 dBm @ MC10
–83 dBm @ MC11
–80 dBm @ MC12
–75 dBm @ MC13
–74 dBm @ MC14
–73 dBm @ MC15
2.4-GHz
802.11n (HT40)
–86 dBm @ MC0
–85 dBm @ MC1
–84 dBm @ MC2
–80 dBm @ MC3
–77 dBm @ MC4
–72 dBm @ MC5
–71 dBm @ MC6
–70 dBm @ MC7
–86 dBm @ MC8
–85 dBm @ MC9
–84 dBm @ MC10
–80 dBm @ MC11
–77 dBm @ MC12
–72 dBm @ MC13
–71 dBm @ MC14
–70 dBm @ MC15
Maximum
Transmit Power
Transmit Power
2.4GHz
●
802.11b
◦
23 dBm with 1 antenna
●
802.11g
◦
20 dBm with 1 antenna
●
802.11n (HT20)
◦
17 dBm with 1 antenna
◦
20 dBm with 2 antennas
●
802.11n (HT40)
◦
17 dBm with 1 antenna
◦
20 dBm with 2 antennas
5GHz
●
802.11a
◦
17 dBm with 1 antenna
●
802.11n non-HT duplicate (802.11a duplicate) mode
◦
17 dBm with 1 antenna
●
802.11n (HT20)
◦
17 dBm with 1 antenna
◦
20 dBm with 2 antennas
●
802.11n (HT40)
◦
17 dBm with 1 antenna
◦
20 dBm with 2 antennas
Note: The maximum power setting will vary by channel and according to individual country regulations. Refer to the product
documentation for specific details.
documentation for specific details.