Extron Electronics EXT2052CB 사용자 설명서
REVISION F
EXTRON Wi-Fi Transceiver Module
Page 9 of 20
Power Consumption
– WLAN 2.4 GHz
Parameter
Min
Typ
Max
Unit
CCK (802.11b)
TX Current
TX Current
2437 MHz, V
BAT
=3.6V, T
amb
=+25°C
Po=18.3 dBm, 11 Mbps CCK
L=1200 bytes, t
L=1200 bytes, t
delay
(idle)=4
PS
-
247
-
mA
OFDM (802.11g)
TX Current
TX Current
2437 MHz, V
BAT
=3.6V, T
amb
=+25°C
Po=14.4 dBm, 54 Mbps OFDM
L=1200 bytes, t
L=1200 bytes, t
delay
(idle)=4
PS
-
180
-
mA
OFDM (802.11n)
TX Current
TX Current
2437 MHz, V
BAT
=3.6V, T
amb
=+25°C
Po=12.5 dBm, 654 Mbps OFDM
L=1200 bytes, t
L=1200 bytes, t
delay
(idle)=4
PS
-
166
-
mA
CCK (802.11b)
RX Current
RX Current
-
93
-
mA
OFDM (802.11g)
RX Current
RX Current
-
93
-
mA
OFDM (802.11n)
RX Current
RX Current
-
93
-
mA
Dynamic Mode [1]
-
<1.2
-
mA
[1] Total Current from V
BAT
for reception of Beacons with DTIM=1 TBTT=100 mS, Beacon duration
1.6ms, 1 Mbps beacon.
Table 5: 2.4 GHz WLAN Power Consumption
Power Consumption
– WLAN 5 GHz
Parameter
Test Conditions
Min
Typ
Max
Unit
OFDM 9 Mbps (802.11a)
TX Current
TX Current
5745 MHz, V
BAT
=3.6V, T
amb
=+25°C
Po=17.6 dBm, 9 Mbps OFDM
L=1200 bytes, t
L=1200 bytes, t
delay
(idle)=4
PS
-
296
-
mA
OFDM 54 Mbps (802.11a)
TX Current
TX Current
5745 MHz, V
BAT
=3.6V, T
amb
=+25°C
Po=15.0 dBm, 54 Mbps OFDM
L=1200 bytes, t
L=1200 bytes, t
delay
(idle)=4
PS
-
235
-
mA
MCS0 6.5 Mbps (802.11a)
TX Current
TX Current
5745 MHz, V
BAT
=3.6V, T
amb
=+25°C
Po=18.0 dBm, MCS0 OFDM
L=1200 bytes, t
L=1200 bytes, t
delay
(idle)=4
PS
-
298
-
mA
MCS7 65 Mbps (802.11a)
TX Current
TX Current
5745 MHz, V
BAT
=3.6V, T
amb
=+25°C
Po=13.2 dBm, MCS7 OFDM
L=1200 bytes, t
L=1200 bytes, t
delay
(idle)=4
PS
-
219
-
mA
54/65 Mbps (802.11a/n)
RX Current
RX Current
-
100
-
mA
Dynamic Mode [1]
-
<1.2
-
mA
[1] Total Current from V
BAT
for reception of Beacons with DTIM=1 TBTT=100 mS, Beacon duration 1.6ms,
1 Mbps beacon.
Table 6: 5 GHz WLAN Power Consumption