Receiver - CMOSTEK CMT2310A Manual

1.4 Receiver

Parameter Symbol
Data rate DR
Deviation (RX) F
DEV
Sensitivity
@ 433 MHz
S
(direct tie
433
matching
network)
Sensitivity
@ 868 MHz
(direct tie S
868
matching
network)
Notes:
[1]. BT = 0.5 by default for Gaussian modulation.
[2]. In case of unspecified BW value, a crystal of 10 ppm is used and the BW value is automatically calculated by RFPDK.
[3]. For 4 FSK, F represents the frequency difference between the frequency points at the far ends (left and right) and the
DEV
centered frequency point.
Table 4. Receiver Specifications
Condition
OOK
2 (G)FSK
4 (GFSK
(G)FSK, 4 (G)FSK
[1]
DR = 2.4 kbps, F
DR = 10 kbps,F
DR = 20 kbps, F
DR = 50 kbps, F
FSK [2]
DR = 100 kbps, F
DR = 200 kbps, F
DR = 500 kbps, F
5 kbps
50 kbps
OOK [2] 100 kbps
200 kbps
300 kbps
DR = 10 kbps, F
4 FSK [2] DR = 100 kbps, F
DR = 1 Mbps, F
DR = 2.4 kbps, F
DR = 10 kbps,F
DR = 20 kbps, F
FSK [2] DR = 50 kbps, F
DR = 100 kbps, F
DR = 200 kbps, F
DR = 500 kbps, F
5 kbps
50 kbps
OOK [2] 100 kbps
200 kbps
300 kbps
DR = 10 kbps, F
4 FSK [2] DR = 100 kbps, F
DR = 1 Mbps, F
Rev 1.0E | Page6/50
= 1.2 kHz, BW = 4.8 kHz
DEV
= 5 kHz
DEV
= 10 kHz
DEV
= 25 kHz
DEV
= 50 kHz
DEV
= 100 kHz
DEV
= 250 kHz
DEV
[3] = 10 kHz
DEV
[3] =100 kHz
DEV
= 250 kHz
[3]
DEV
= 1.2 kHz, BW=4.8 kHz
DEV
= 5 kHz
DEV
= 10 kHz
DEV
= 25 kHz
DEV
= 50 kHz
DEV
= 100 kHz
DEV
= 250 kHz
DEV
= 10 kHz
[3]
DEV
[3] = 100 kHz
DEV
[3] = 250 kHz
DEV
CMT2310A
Min. Typ. Max.
0.1 300
0.1 500
0.1 1000
0.5 350
-122
-114
-112
-109
-106
-104
-98
-110
-101
-97
-95
-94
-109
-99
-88
-120
-111
-110
-107
-104
-102
-96
-106
-98
-94
-93
-92
-106
-96
-85
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