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Chengdu Ebyte Electronic Technology Co,;Ltd
Advanced Meter Reading Architecture(AMI)；
Automotive industry applications.
2. Specification and parameter
2.1 Limit parameter
Main parameter
Power supply（V）
Blocking power（dBm）
Operating temperature（℃）
2.2 Operating parameter
Main parameter
Operating voltage（V）
Communication level（V）
Operating temperature（℃）
Operating frequency（MHz）
Power
Transmitting current [mA]
consumption
Max Tx power（dBm）
Receiving sensitivity（dBm）
Air data rate（bps）
Main parameter
Operating voltage
(V)
Communication level
Chengdu Ebyte Electronic Technology Co,;Ltd
Copyright ©2012–2023，
E70-900T30S
E70-900T14S/S2
Receiving current [mA]
Turn-off current [μA]
Min
2.2
( V)
-
Performance
Min.
Max.
0
5.5
0
3.8
-
10
-40
85
E70-433T30S
Performance
Min
Typ.
2.6
5.0
3.3
-40
-
431
-
530
14
4.0
13.5
30.0
-107
-108
2.5k
2.5k
E70-433T14S/S2
Performance
Typ.
Max.
3.3
3.8
-
3.3
E70-433TxxSx user manual
Remarks
Voltage over 5.5V will cause permanent
damage to module
Voltage over 3.8V will cause permanent
damage to module
Chances of burn is slim when modules
are used in short distance
Remark
Max.
5.5
≥5.0 V ensures output power
For 5V TTL, it may be at risk of
burning down
85
Industrial design
446.5
Support ISM band
Instant power consumption
Software is shut down
15.7
-109
Air data rate is 2.5kbps
168k
Controlled via user's programming
Remark
≥ 3.3 V ensures output power
For 5V TTL, it may be at risk of burning down
4
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