RFM31B-868-D QUASAR, RFM31B-868-D Datasheet - Page 5

• Manufacturer Part Number: RFM31B-868-D
• Description: MODULE, RECEIVER, -118DB, 868MHZ
• Manufacturer: QUASAR

Specifications of RFM31B-868-D

• Modulation Type: FSK, GFSK, OOK
• Sensitivity: -121dBm
• Power Supply: 1.8V To 3.6V
• Supply Current: 18.5mA
• Data Rate Max: 256Kbps
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 2. Synthesizer AC Electrical Characteristics
RFM31B
5
Synthesizer Frequency
Range
Synthesizer Frequency
Resolution
Reference Frequency
Input Level
Synthesizer Settling Time
Residual FM
Phase Noise
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Parameter
Symbol
F
F
f
F
REF_LV
L(f
t
F
RES-HB
RES-LB
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LOCK
SYN
RMS
M
)
Measured from exiting Ready mode with
crystal. Measured peak-to-peak (V
When using external reference signal
Integrated over 250 kHz bandwidth
(500 Hz lower bound of integration)
driving XOUT pin, instead of using
XOSC running to any frequency.
Including VCO calibration.
868/915MHz Band
433MHz Band
433MHz band
915MHz band
868MHz band
F = 100 kHz
F = 10 MHz
F = 10 kHz
Conditions
F = 1 MHz
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PP
)
413
901
Min
848
0.7
—
—
—
—
—
—
—
—
156.25
312.5
–130
–115
Typ
200
–80
–90
—
2
Max
453
929
1.6
888
—
—
—
—
—
—
—
4
kHz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
Units
MHz
MHz
MHz
Hz
Hz
µs
V
RMS