FM Radio Transmitter & Receiver Modules
Absolute Maximum Ratings: Receiver QFMR5
Operating temperature:
Storage temperature:
Supply Voltage (pin 5)
RF Input (pin 1)
-10°C to +55°C
-40°C to +100°C
7V
+20dBm
T5 / R5
Electrical Characteristics: Receiver R5
Pin
DC LEVELS
Supply voltage
Supply current
Supply ripple
Data output high
Data output low
RF
RF sensitivity
IF Bandwidth
Initial signal accuracy
Max. RF input
E.M.C
Spurious responses upto 1GHz
LO leakage, conducted
LO leakage, radiated
Dynamic Timings
Power up to stable data
(With RF signal
present)
Signal to stable data
(With power suplly
already on)
Power up to valid RSSI
(With RF signal
present)
Mark : space ratio
Bit rate
5
min.
4.5
-
4.0
typ.
5.0
4.8
-
Max.
5.5
10
0.5
units
Volts
mA
mV
p-p
V
V
notes
-107
230
±22
20
dBm
KHz
KHz
dBm
<60
<60
<60
dB
dBm
dBm
tba
mS
tba
mS
tba
mS
50
100
50000
%
bps
DS305_2
April 01
©
2001 REG No 277 4001, England.
Page 4
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