Users Manual

RSBRS02ABR
www.szrfstar.comV1.0 - Jan., 2020
Interferer at image channel (Fimage + 1
MHz)
CI5 -32 dB
Interferer at image channel (Fimage - 1 MHz) CI5 -32 dB
Out-of-band
Blocking
f= 30 MHz ~ 2000 MHz >-25 dB
f= 2000 MHz ~ 2399 MHz >-30 dB
f= 2484 MHz ~ 3000 MHz >-30 dB
f= 3000 MHz ~ 12750 MHz >-25 dB
Intermodulation Performance for Wanted Signal at -64 dBm and 1
Mbps BLE, 3
rd
, 4
th
and 5
th
Offset Channel
>-35 dBm
Upper Limit of Monotonous Range Pissi(max) -20 dBm
3.3.2 Transceiver RF Specifications
Table 6. Transceiver RF Specifications
Parameters Symbol Min. Typ. Max. Unit
Output Power Ptx -20 +5 dBm
TX RF Output Steps 3 dB
Average Frequency deviation for 10101010 patterns ∆F2AVG 238 kHz
Average Frequency deviation for 11110000 patterns ∆F1AVG 260 kHz
Eye opening = ∆F2AVG/∆F1AVG EO 0.88 0.91 0.94
Frequency Accuracy -10 10 kHz
Maximum Frequency Drift -6 5 kHz
Initial Frequency Drift -5 5 kHz
Drift Rate FDR -5.5 14.5 kHz/50μs
Spurious
Emissions
F < 1 GHz -68 dBm
F > 1 GHz including harmonics -48 dBm
In-band
Emissions
< f ± 2 MHz (f = 2400 MHz ~ 2483.5 MHz, Ptx = 0 dBm) -45 dBm
> f ± 3MHz (f = 2400 MHz ~ 2483.5 MHz, Ptx = 0 dBm) -49 dBm
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