RFM210W Datasheet, PDF (5/21 Pages) List of Unclassifed Manufacturers – Low-Cost Consumer Electronics Applications

RFM210W/RFM217W
1.3 Receiver Specifications
Table 5. Receiver Specifications
Parameter
Frequency Range
Symbol Rate
Sensitivity
Saturation Input Signal
Level
Working Current
Sleep Current
Frequency Resolution
Frequency Synthesizer
Settle Time
Blocking Immunity
Image Rejection Ratio
Input 3^rd Order Intercept
Point
Receiver Bandwidth
Receiver Start-up Time
Receiver Wake-up Time
Symbol
F_RF
SR
S_433.92
S_868.35
RFM210W
RFM217W
Conditions
F_RF = 433.92 MHz, SR = 1 ksps, BER =
0.1%
F_RF = 868.35 MHz, SR = 1 ksps, BER =
0.1%
P_LVL
I_DD
I_SLEEP
F_RES
F_RF = 433.92 MHz
F_RF = 868.35 MHz
When sleep timer is on
When sleep timer is off
T_LOCK
From XOSC settled
BI
IMR
IIP3
BW
T_START-UP
T_WAKE-UP
SR = 1 ksps, ±1 MHz offset, CW
interference
SR = 1 ksps, ±2 MHz offset, CW
interference
SR = 1 ksps, ±10 MHz offset, CW
interference
IF = 280 kHz
Two tone test at 1 MHz and 2 MHz offset
frequency. Maximum system gain settings
From power up to receive, in Always
Receive Mode
From sleep to receive, in Duty-Cycle
Receive Mode
Min Typ Max
300
480
300
960
0.1
40
-108
-108
10
3.8
5.2
440
60
24.8
150
52
74
75
35
-25
50
500
7.3
0.61
Unit
MHz
MHz
ksps
dBm
dBm
dBm
mA
mA
nA
nA
Hz
us
dB
dB
dB
dB
dBm
kHz
ms
ms
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