Rf Power Consumption - CMOSTEK CMT2310A Manual

1.3 RF Power Consumption

Parameter Symbol
Sleep current [1] I
SLEEP
Ready current [1] I
Ready
RFS current [1] I
RFS
TFS current I
[1]
TFS
RX current [1]
I
Rx
I
Tx
TX current
[1]
Notes:
[1]. 2 FSK, DR = 10 kbps, F
[2]. Apply 20 dBm matching network.
[3]. Apply 13 dBm matching network.
Table 3. RF Power Consumption
Condition
In sleep mode with sleep timer disabled
In sleep mode with sleep timer enabled
DR = 10 kbps
Dev =10 kHz
20 dBm
[2]
13 dBm [3]
10 dBm
[3]
-10 dBm [3]
= 5 kHz, Vbat = 3.3 V.
DEV
Rev 1.0E | Page5/50
Typ.
(Disable DCDC)
2.3
7.7
315 MHz
8.0
433 MHz
8.6
868 MHz
8.7
915 MHz
7.7
315 MHz
8.0
433 MHz
868 MHz 8.6
8.7
915 MHz
13.7
315 MHz
13.8
433 MHz
14.5
868 MHz
14.5
915 MHz
315 MHz 74
433 MHz 82
868 MHz 88
915 MHz 88
315 MHz 26.7
433 MHz 30
868 MHz 33
915 MHz 34
315 MHz 21
433 MHz 25
868 MHz 27
915 MHz 27
315 MHz 10.3
433 MHz 11
868 MHz 12
915 MHz 12
CMT2310A
Typ.
(Enable DCDC)
400
800
2.1
5.4
5.8
6.1
6.1
5.4
5.8
6.1
6.1
9.0
9.6
10.1
10.1
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81
87
87
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29
32
33
15
24
26
26
7
10
11
11
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