ACPM-7381-TR1 查看數據表（PDF） - Avago Technologies

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ACPM-7381-TR1

UMTS200 4x4 Power Amplifier (920-980MHz)

Avago Technologies 

Table 4. Electrical Characteristics for WCDMA Mode (Vcc=3.4V, Ven=2.6V, T=25°C, Zin/Zout=50ohm) [1]

Characteristics

Symbol

Condition

Min. Typ.

Operating Frequency Range

F

1920 –

Gain

Gain_hi

High Power Mode, Pout=28dBm

23.5 27

Gain_mid Mid Power Mode, Pout=16dBm

13.5 17

Gain_low Low Power Mode, Pout=8dBm

13

16.5

Power Added Efficiency

PAE_hi

High Power Mode, Pout=28dBm

34.9 39.8

PAE_mid Mid Power Mode, Pout=16dBm

11.8 15.3

PAE_low Low Power Mode, Pout=8dBm

4.2 6.0

Total Supply Current

Icc_hi

High Power Mode, Pout=28dBm

465

Icc_mid

Mid Power Mode, Pout=16dBm

75

Icc_low

Low Power Mode, Pout=8dBm

30

Quiescent Current

Iq_hi

High Power Mode

96

Iq_mid

Mid Power Mode

20

Iq_low

Low Power Mode

14

Enable Current

Ien_hi

High Power Mode

0.18

Ien_mid

Mid Power Mode

0.18

Ien_low

Low Power Mode

0.18

Control Current

Imode0_mid Mid Power Mode

0.4

Imode1_low Low Power Mode

0.18

Imode0_low Low Power Mode

0.4

Total Current in Power-down mode Ipd

Ven=0V

0.2

Adjacent Channel 5 MHz offset ACLR1_hi High Power Mode, Pout=28dBm

-43

Leakage Ratio [2] 10 MHz offset ACLR2_hi

-54

5 MHz offset ACLR1_mid Mid Power Mode, Pout=16dBm

-42

10 MHz offset ACLR2_mid

-63

5 MHz offset ACLR1_low Low Power Mode, Pout=8dBm

-45

10 MHz offset ACLR2_low

-60

Harmonic

Second

2f0

High Power Mode, Pout=28dBm

-42

Suppression Third

3f0

-69

Input VSWR VSWR

1.8:1

Stability (Spurious Output)

S

VSWR 6:1, All phase

Noise Power in Rx Band

RxBN

High Power Mode, Pout=28dBm

-138

Phase Discontinuity

PDlow_mid low power mode ļ mid power mode, at Pout=8dBm

PDmid_high mid power mode ļ high power mode, at Pout=16dBm

Ruggedness

Ru

Pout<28dBm, Pin<10dBm, All phase

High Power Mode

Notes:

1. Electrical characteristics are specified under WCDMA modulated ( 3GPP Uplink DPCCH + 1DPDCH ) signal

2. ACP is expressed as a ratio of total adjacent power to signal power, both with 3.84MHz bandwidth at specified offsets.

Max. Unit

1980 MHz

dB

dB

dB

%

%

%

560 mA

97 mA

43 mA

120 mA

26 mA

18 mA

1

mA

1

mA

1

mA

1

mA

1

mA

1

mA

5

µA

-37 dBc

-46 dBc

-37 dBc

-46 dBc

-37 dBc

-46 dBc

-35 dBc

-50 dBc

2.2:1

-60 dBc

-135 dBm/Hz

10 deg

15 deg

10:1 VSWR



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