QM55003 datasheet(4/25 Pages) QORVO

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QM55003

Mid-Band Low-Band NB_IoT TxM

QM55003 Data Sheet REV C | Subject to change without notice

4 of 25

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PRELIMINARY

Electrical Specifications: NB-IoT : Band 1, 2, 3, 4, 25, 66, 70

(Temp = +25°C, Vbatt =3.0V, VCC = 2.5V, VIO= +1.8

V, 50 Ω system, Modulation used: QPSK 1tone@position0, 15 KHz

subcarrier spacing, 1 tone with MPR=0, unless otherwise specified.)

Parameter

Conditions

Min.

Typ.

Max.

Units

Frequency Range

Band 1

1920

1950

1980

MHz

Band 2, 25

1850

1882.5

1915

Band 3, 66

1710

1747.5

1785

Band 4

1710

1732.5

1755

Band 70

1695

1702.5

1710

Maximum Linear Output Power

HPM

dBm

Gain

Band 1

HPM, Pout = Prated

Bands 2, 25

Bands 3, 4, 66,

GSM ACLR

Bands 3, 4, 66,

HPM, Prated

– 2dB (MPR), Vcc = 2.5V,

Modulation = QPSK

12tone@positon0..11, 15 KHz SC

-45

-29

dBc

Band 1

-42

Bands 2, 25

-44

UTRA ACLR

-64

-46

PA Total

Current

Bands 3, 4, 66,

HPM, Pout = Prated

347

Band 1

386

Bands 2, 25

375

PAE

Bands 3, 4, 66,

HPM, Pout = Prated

Band 1

Bands 2, 25

EVM

HPM, Pout = Prated

SEM

Pout ≦ Prated, +/- 100kHz

-32

dBm/30

kHz

Pout ≦ Prated, +/- 150kHz

-45

Pout ≦ Prated, +/- 300kHz

-49

Pout ≦ Prated, +/- 500 to 1700kHz

-58

Harmonic

suppression,

2fo

Band 1

Pout ≦ Prated

-60

dBm

Bands 2, 25

-55

Bands 3, 4, 66

-41

Band 70

-42

Harmonic

suppression,

3fo

Band 1

Pout ≦ Prated

-51

Band 2, 25

-50

Band 3, 4, 66, 70

-56

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