NJG1520PE1-R1-R3 데이터 시트보기 (PDF) - Japan Radio Corporation

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NJG1520PE1-R1-R3

TDMA ANTENNA SWITCH GaAs MMIC

Japan Radio Corporation  

NJG1520PE1

nELECTRICAL CHARACTRISTICS 2 [800MHz TX Mode]

General Conditions: Ta=+25°C,VDD=3.5V,VSS=-2.5V, fin=940MHz

Tested on PCB circuit as shown below.

Insertion loss of each connectors, striplines, and capacitors are excluded.

TX, RX, ANT1, ANT2, EXT1, EXT2: terminated (50Ω)

TER1: grounded by 5pF capacitor, TER2: grounded by 10pF capacitor.

PARAMETER

Frequency range 1

TX-ANT1 Insertion Loss

TX-EXT1 Insertion Loss

TX-RX Isolation

TX-ANT1 Isolation

TX-ANT2 Isolation

TX-EXT1 Isolation

TX-EXT2 Isolation

Input Power at

0.5dB Compression 1

Adjacent Channel

Leakage Power 1

Adjacent Channel

Leakage Power 2

2nd Harmonics 1

3rd Harmonics 1

VSWR 1

SYMBOL

CONDITION

MIN TYP MAX UNITS

fin1

885 - 960 MHz

LOSS1 Pin=30dBm

- 0.45 0.60 dB

LOSS2

ISL1

ISL2

ISL3

ISL4

ISL5

Pin=30dBm

Pin=30dBm

TX-ANT1, TX-EXT1 passing

Pin=30dBm

TX-EXT1 passing

Pin=30dBm

TX-ANT1, TX-EXT1 passing

Pin=30dBm

TX-ANT1 passing

Pin=30dBm

TX-ANT1,TX-EXT1 passing

- 0.50 0.65

24 29 -

22 27 -

20 25 -

20 25 -

32 37 -

P-0.5(1)

ACP1

ACP2

2f0(1)

3f0(1)

TX-ANT1,TX-EXT1 passing

33.5 35.5 -

PDC Standard, ±50kHz offset

Pin=30dBm

-

Input Signal ACP=-64dBc @ 30dBm

PDC Standard, ±100kHz offset

Pin=30dBm

-

Input Signal ACP=-76dBc @ 30dBm

Pin=30dBm

Input Signal 2nd Harmonics=-70dBc

-

Pin=30dBm

Input Signal 3rd Harmonics=-100dBc

-

-63 -60

-74 -70

-65 -63

-64 -62

VSWR1 TX-ANT1, TX-EXT1 passing

- 1.2 1.5

dB

dB

dB

dB

dB

dB

dBm

dBc

dBc

dBc

dBc

Switching Time 1

TD1 CTL1~3

- 120 500 nsec

-3-

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