EasyManuals Logo

Cisco 8821 Guide

Cisco 8821
202 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #14 background imageLoading...
Page #14 background image
Cisco Wireless IP Phone 8821 and 8821-EX Wireless LAN Deployment Guide
14
2.4 GHz Specifications
2.4 GHz - 802.11b
Data Rate
Modulation
Receiver Sensitivity
Max Tx Power = 17 dBm
(Depends on region)
1 Mbps
DSSS - BPSK
-98 dBm
2 Mbps
DSSS - QPSK
-96 dBm
5.5 Mbps
DSSS - CCK
-93 dBm
11 Mbps
DSSS - CCK
-91 dBm
2.4 GHz - 802.11g
Data Rate
Modulation
Receiver Sensitivity
Max Tx Power = 14 dBm
(Depends on region)
6 Mbps
OFDM - BPSK
-95 dBm
9 Mbps
OFDM - BPSK
-94 dBm
12 Mbps
OFDM - QPSK
-93 dBm
18 Mbps
OFDM - QPSK
-90 dBm
24 Mbps
OFDM - 16 QAM
-87 dBm
36 Mbps
OFDM - 16 QAM
-84 dBm
48 Mbps
OFDM - 64 QAM
-79 dBm
54 Mbps
OFDM - 64 QAM
-77 dBm
2.4 GHz - 802.11n (HT20)
Data Rate
Modulation
Receiver Sensitivity
Max Tx Power = 13 dBm
(Depends on region)
7 Mbps (MCS 0)
OFDM - BPSK
-95 dBm
14 Mbps (MCS 1)
OFDM - QPSK
-92 dBm
21 Mbps (MCS 2)
OFDM - QPSK
-90 dBm
29 Mbps (MCS 3)
OFDM - 16 QAM
-87 dBm
43 Mbps (MCS 4)
OFDM - 16 QAM
-83 dBm
58 Mbps (MCS 5)
OFDM - 64 QAM
-78 dBm
65 Mbps (MCS 6)
OFDM - 64 QAM
-77 dBm
72 Mbps (MCS 7)
OFDM - 64 QAM
-75 dBm
180 Mbps (MCS 8)
OFDM 256 QAM
-67 dBm
200 Mbps (MCS 9)
OFDM 256 QAM
-66 dBm
5 GHz - 802.11ac (VHT80)
Data Rate
Modulation
Receiver Sensitivity
Max Tx Power = 12 dBm
(Depends on region)
33 Mbps (MCS 0)
OFDM - BPSK
-87 dBm
65 Mbps (MCS 1)
OFDM - QPSK
-83 dBm
98 Mbps (MCS 2)
OFDM - QPSK
-81 dBm
130 Mbps (MCS 3)
OFDM - 16 QAM
-78 dBm
195 Mbps (MCS 4)
OFDM - 16 QAM
-75 dBm
260 Mbps (MCS 5)
OFDM - 64 QAM
-73 dBm
293 Mbps (MCS 6)
OFDM - 64 QAM
-68 dBm
325 Mbps (MCS 7)
OFDM - 64 QAM
-68 dBm
390 Mbps (MCS 8)
OFDM 256 QAM
-64 dBm
433 Mbps (MCS 9)
OFDM 256 QAM
-62 dBm

Table of Contents

Other manuals for Cisco 8821

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Cisco 8821 and is the answer not in the manual?

Cisco 8821 Specifications

General IconGeneral
Wi-FiYes
Ethernet LANNo
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version3.0+HS
Security algorithmsEAP-FAST, EAP-TLS, PEAP, WPA
Networking standardsIEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11d, IEEE 802.11e, IEEE 802.11g, IEEE 802.11n, IEEE 802.11r
USB 2.0 ports quantity1
Voice codecsG.711, G.711a, G.722, G.729, G.729ab, iLBC
Volume controlDigital
Product typeIP mobile phone
Product colorBlack
Input frequency50 - 60 Hz
AC adapter input voltage100 - 240 V
AC adapter output current0.2 A
Display diagonal2.4 \
Display resolution240 x 320 pixels
Frequency band2.412, 2.472, 5.180, 5.240, 5.260, 5.320, 5.500, 5.700, 5.745, 5.825 GHz
Lines quantity- lines
Phonebook capacity- entries
Storage temperature (T-T)-30 - 60 °C
Operating temperature (T-T)-10 - 50 °C
Operating relative humidity (H-H)10 - 95 %
SafetyUL 60950-1, CAN/CSA 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950.1, IEC 60529 (IP 67)
Certification● 47 CFR 15 B ● ICES-003 B ● EN 55022 B ● AS/NZS CISPR 22 B ● CISPR 22 B ● VCCI B ● EN 61000-3-2 ● EN 61000-3-3 ● KN 22 B ● EN 55024 ● EN 50082-1 ● EN 61000-6-1 ● EN61000-6-3 ● EN 300386 ● EN 60601-1-2 ● KN
Number of handles included1 pc(s)
Harmonized System (HS) code85171800
Weight and Dimensions IconWeight and Dimensions
Depth17 mm
Width56 mm
Height132 mm
Weight126 g

Related product manuals