Telit Wireless Solutions ME910G1, Руководство по конструкции

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ME910G1 Hardware Design Guide
1VV0301593 Rev.12
Page 27 of 93 2021-09-24
Not Subject to NDA
ME910G1-WW and ME910G1-WWV Connected Mode
Mode
Measure
(Typical)
Mode
Description
Connected mode
Average
(mA)
Peak
(mA)
CATM
380 1100
1 RB, RMC, TBS=5, QPSK, 23dBm,
Band 85, 28, 12
320 900
1 RB, RMC, TBS=5, QPSK,23dBm,
Band 13, 26, 5, 18, 19, 20, 8
305 800
1 RB, RMC, TBS=5, QPSK, 23dBm,
Band 3, 2, 25, 4, 1, 66
NBIoT
240 335 3.75KHz, 1 SC, RU 32ms, TBS=0, BPSK, 20dBm, Band 71
600 1000 3.75KHz, 1 SC, RU 32ms, TBS=0, BPSK, 23dBm, Band 85, 28, 12
500 850
3.75KHz, 1 SC, RU 32ms, TBS=0, BPSK, 23dBm, Band 13, 26, 5,
18, 19, 20, 8
430 750
3.75KHz, 1 SC, RU 32ms, TBS=0, BPSK, 23dBm, Band 3, 2, 25, 4,
1, 66
68 300
15KHz, 12 SC, RU 1ms, TBS=5, QPSK,
21dBm, Band 71
88 950
15KHz, 12 SC, RU 1ms, TBS=5, QPSK,
23dBm, Band 85, 28, 12
78 800
15KHz, 12 SC, RU 1ms, TBS=5, QPSK,
23dBm, Band 13, 26, 5, 18, 19, 20, 8
77 730
15KHz, 12 SC, RU 1ms, TBS=5, QPSK,
23dBm, Band 3, 2, 25, 4, 1, 66
GPRS
300 2000 1TX + 1RX, CS1, GMSK, Band 850, 900
170 1000 1TX + 1RX, CS1, GMSK, Band 1800, 1900
Table 15: ME910G1-WW and ME910G1-WWV Connected Mode
General Design Rules
The main guidelines for the Power Supply Design include three different design steps:
• the electrical design of the power supply
• the thermal design
• the PCB layout