TRC103 Ver la hoja de datos (PDF) - RF Monolithics, Inc
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Fabricante
TRC103 Datasheet PDF : 65 Pages
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5.2 AC Electrical Characteristics
Minimum/maximum values are valid over the recommended operating range VDD = 2.1-3.6V. Typical conditions: To = 25°C; VDD = 3.3 V.
The electrical specifications given below are valid for a crystal having the specifications given in Table 3.
PARAMETER
RF Input Impedance
RF Input Power
Receiver Noise Figure
FSK Receiver Bandwidth
OOK Receiver Bandwidth
Receiver Sensitivity*
SYM
MIN
50
50
RECEIVER
TYP
MAX
150
0
8
250
400
UNITS
ohms
dBm
dB
kHz
kHz
-112
-104
-110
-102
dBm
-108
-106
Test Notes
differential input
above 0 dBm receiver input may be damaged
IC noise figure
Butterworth filter mode
polyphase filter mode
FSK: 10-3 BER, 2 kb/s,
BW = 100 kHz, FDEV = 50 kHz
FSK: 10-3 BER, 25 kb/s,
BW = 100 kHz, FDEV = 50 kHz
OOK: 10-3 BER, 2 kb/s
Blocking Immunity*
Co-channel Rejection*
53
dB
-12
dB
Adjacent Channel Rejection*
38
42
dB
FSK Bit Rate
OOK Bit Rate
RSSI Resolution
RSSI Accuracy
RSSI Dynamic Range
Local Oscillator (LO) Emission
1.56
200
kb/s
1.56
32
kb/s
0.5
dB
±3
dB
63
dB
70
-65
dBm
*Receiver in-circuit performance with RFM recommended SAW filter and crystal.
Table 48
signal strength of unmodulated blocking signal
relative to desired signal, 1 MHz offset
signal strength of modulated co-channel signal
relative to desired signal
signal strength of adjacent signal relative to
desired signal, 600 kHz offset, modulation
same as desired signal
NRZ
NRZ
at maximum IF gain
at minimum IF gain
PARAMETER
SYM
MIN
RF Output Impedance
Maximum RF Output Power*
RF Output Power Range*
Reference Spur*
2nd & 3rd Harmonic*
4th and Higher Harmonics*
Phase Noise
FSK Deviation
±33
TRANSMITTER
TYP
MAX
UNITS
150
ohms
+11
dBm
15
dB
-46
dBc
-40
dBm
-40
dBm
-112
-105
dBc/Hz
±50
±200
kHz
*Transmitter in-circuit performance with RFM recommended SAW filter and crystal.
Table 49
Test Notes
differential output
including SAW filter insertion loss
programmable
below carrier power, no modulation
no modulation
no modulation
at 600 kHz offset
programmable
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Page 41 of 65
TRC103 - 10/16/12
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