RX2-433 데이터 시트보기 (PDF) - Radiometrix Ltd
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RX2-433 Datasheet PDF : 15 Pages
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Survival Maximums:
Operating temperature:
Storage temperature:
-10°C to +55°C
-40°C to +100°C
TX2, all variants
Vcc (pin 3)
Data input (pin 5)
RF out (pin 2)
-0.1V to +10.0V
-0.1V to +10.0V
±50V @ < 10MHz , +20dBm @ > 10MHz
RX2, all variants
Vcc (pin 5)
Data, CD & AF (pin 7,3,6)
RF input (pin 1)
-0.1V to +10.0V
-0.1V to + Vcc V
±50V @ < 10MHz , +13dBm @ > 10MHz
note: Operation of the TX2 above 6V may cause the module to exceed the licensed power level.
E lectrical Performance: TX2 transmitter
pin min. typ. max. units
notes
DC LE VE LS
supply voltage
supply voltage
CURRE NT & RF POWE R
3
2.2 3.0 4.0
3
4.0 5.0 6.0
V
-3V version
V
-5V version
TX2-433-3V
supply current @ Vcc = 3V
3
4
6
10
mA
RF power
@ Vcc = 3V
2
0
+4
+6
dBm
1
TX2-433-5V
supply current @ Vcc = 5V
3
7
10
14
mA
RF power
@ Vcc = 5V
2
+6
+9 +12 dBm
1
RF
2nd harmonic
2
-
-65 -54
dBc
1
harmonics @ > 1GHz
2
-
-50 -40
dBc
1
initial frequency accuracy
-
-30
0
+30 kHz
overall frequency accuracy
-
-70
-
+70 kHz
FM deviation (+/-)
-
20
25
30
kHz
modulation bandwidth @ -3dB
-
DC
-
20
kHz
modulation bandwidth @ -3dB
DC
-
100 kHz
2
modulation distortion (THD)
-
-
5
10
%
power up time to full RF
-
-
-
100
µs
note:
1. Measured into a 50Ω load.
2. For 160kbps version
Radiometrix Ltd., TX2 & RX2 Data Sheet
page 4
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