Ebyte E19-433M30S, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co., Ltd. E19-433M30S User Manual
Copyright ©2012–2018
，
Chengdu Ebyte Electronic Technology Co.,Ltd. 8
Aveage ramp-down rate
（
Tp to
Tsmax
）
Aveage ramp-down rate
6℃/second max 6℃/second max
Time 25℃ to peak temperature
Time to peak temperature for
25℃
max 6 minutes max 8 minutes
7.2 Reflow soldering curve
8.E19 Series
Model No. IC
Frequency
(Hz)
Tx power
(dBm)
Test distance
km
Package Antenna Model No.
E19-433M 20S2 SX1278 433M 20 5 SMD 15 * 15 Stamp hole
E19-915M 30S SX1276 915M 30 10
SMD
25 * 40
Stamp hole
/IPEX
E19-868M 30S SX1276 868M 30 10
SMD
25 * 40
Stamp hole
/IPEX
E19-868M 20S SX1276 868M 20 5 SMD 17.6*25.2 Stamp hole
E19-433M 30S SX1278 433M 30 10
SMD
25*37
Stamp hole
E19-915M 20S SX1276 915M 20 5
SMD
17.6*25.2
Stamp hole
E19-433M 20SC SX1278 433M 20 5
SMD
17.6*25.2
Stamp hole