RFM24W Datasheet, PDF (6/34 Pages) List of Unclassifed Manufacturers – ISM Transceiver module

RFM24W
Table 3. Receiver AC Electrical Characteristics¹
Parameter
RX Frequency
Range
RX Sensitivity
RX Channel Bandwidth²
BER Variation vs Power
Level²
RSSI Resolution
±1-Ch Offset Selectivity²
±2-Ch Offset Selectivity²
Symbol
Conditions
Min
F_RX
142
284
425
850
P_{RX-_2}
(BER < 0.1%)
—
(500 bps, GFSK, BT = 0.5,
Δf = ±250Hz)²
P_{RX-_40}
(BER < 0.1%)
—
(40 kbps, GFSK, BT = 0.5,
Δf = ±20 kHz)²
P_{RX-_100}
(BER < 0.1%)
—
(100 kbps, GFSK, BT = 0.5,
Δf = ±50 kHz)²
P_{RX-_125}
(BER < 0.1%)
—
(125 kbps, GFSK, BT = 0.5,
Δf = ±62.5 kHz)
P_{RX-_500}
(BER < 0.1%)
—
(500 kbps, GFSK, BT = 0.5,
Δf = ±250 kHz)
P_{RX-_1M}
(PER 1%)
—
(1 Mbps, 4GFSK, BT = 0.5,
Δf = ±ΤΒΔ kHz)
P_{RX-_OOK} (BER < 0.1%, 4.8 kbps, 350 kHz BW, —
OOK, PN15 data)²
(BER < 0.1%, 40 kbps, 350 kHz BW, —
OOK, PN15 data)²
(BER < 0.1%, 120 kbps, 350 kHz BW, —
OOK, PN15 data)²
BW
1.1
P_{RX_RES}
Up to +5 dBm Input Level
—
RES_RSSI
—
C/I_1-CH Desired Ref Signal 3 dB above sensitiv- —
C/I_2-CH
ity, BER < 0.1%. Interferer and desired
modulated with 2.4 kbps ΔF = 1.2 kHz
—
GFSK with BT = 0.5, channel spacing =
25 kHz
Typ
—
—
—
—
–126
Max
175
350
525
1050
—
Units
MHz
MHz
MHz
MHz
dBm
–110 — dBm
–106 — dBm
–103 — dBm
–97
— dBm
–88
— dBm
–110 — dBm
–102 — dBm
–99
— dBm
—
850 kHz
0
0.1 ppm
±0.5 — dB
–50
— dB
–52
— dB
Notes:
1. All specification guaranteed by production test unless otherwise noted. Production test conditions and max limits are
listed in the "Production Test Conditions" section in "1.1. Definition of Test Conditions" on page 11.
2. Guaranteed by qualification. Qualification test conditions are listed in the "Qualification Test Conditions" section in "1.1.
Definition of Test Conditions" on page 11.
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