CMOSTEK CMT2310A - Receiver

CMT2310A
Rev 1.0E | Page6/50
www.cmostek.com
1.4 Receiver
Table 4. Receiver Specifications
Parameter
Symbol
Condition
Min.
Typ.
Max.
Unit
Data rate
DR
OOK
0.1
300
kbps
2 (G)FSK
0.1
500
kbps
4 (GFSK
0.1
1000
kbps
Deviation (RX)
F
DEV
(G)FSK, 4 (G)FSK
[1]
0.5
350
kHz
Sensitivity
@ 433 MHz
(direct tie
matching
network)
S
433
FSK
[2]
DR = 2.4 kbps, F
DEV
= 1.2 kHz, BW = 4.8 kHz
-122
dBm
DR = 10 kbps,F
DEV
= 5 kHz
-114
dBm
DR = 20 kbps, F
DEV
= 10 kHz
-112
dBm
DR = 50 kbps, F
DEV
= 25 kHz
-109
dBm
DR = 100 kbps, F
DEV
= 50 kHz
-106
dBm
DR = 200 kbps, F
DEV
= 100 kHz
-104
dBm
DR = 500 kbps, F
DEV
= 250 kHz
-98
dBm
OOK
[2]
5 kbps
-110
dBm
50 kbps
-101
dBm
100 kbps
-97
dBm
200 kbps
-95
dBm
300 kbps
-94
dBm
4 FSK
[2]
DR = 10 kbps, F
DEV
[3]
= 10 kHz
-109
dBm
DR = 100 kbps, F
DEV
[3]
=100 kHz
-99
dBm
DR = 1 Mbps, F
DEV
[3]
= 250 kHz
-88
dBm
Sensitivity
@ 868 MHz
(direct tie
matching
network)
S
868
FSK
[2]
DR = 2.4 kbps, F
DEV
= 1.2 kHz, BW=4.8 kHz
-120
dBm
DR = 10 kbps,F
DEV
= 5 kHz
-111
dBm
DR = 20 kbps, F
DEV
= 10 kHz
-110
dBm
DR = 50 kbps, F
DEV
= 25 kHz
-107
dBm
DR = 100 kbps, F
DEV
= 50 kHz
-104
dBm
DR = 200 kbps, F
DEV
= 100 kHz
-102
dBm
DR = 500 kbps, F
DEV
= 250 kHz
-96
dBm
OOK
[2]
5 kbps
-106
dBm
50 kbps
-98
dBm
100 kbps
-94
dBm
200 kbps
-93
dBm
300 kbps
-92
dBm
4 FSK
[2]
DR = 10 kbps, F
DEV
[3]
= 10 kHz
-106
dBm
DR = 100 kbps, F
DEV
[3]
= 100 kHz
-96
dBm
DR = 1 Mbps, F
DEV
[3]
= 250 kHz
-85
dBm
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
DEV
represents the frequency difference between the frequency points at the far ends (left and right) and the
centered frequency point.