NJG1520PE1

- 3 -

nELECTRICAL CHARACTRISTICS 2 [800MHz TX Mode]

General Conditions:

PARAMETER

SYMBOL

CONDITION

MIN

TYP

MAX

UNITS

Frequency range 1

885

-

960

MHz

TX-ANT1 Insertion Loss

LOSS1

-

0.45

0.60

dB

TX-EXT1 Insertion Loss

LOSS2

-

0.50

0.65

dB

TX-RX Isolation

ISL1

TX-ANT1, TX-EXT1 passing

24

29

-

dB

TX-ANT1 Isolation

ISL2

TX-EXT1 passing

22

27

-

dB

TX-ANT2 Isolation

ISL3

TX-ANT1, TX-EXT1 passing

20

25

-

dB

TX-EXT1 Isolation

ISL4

TX-ANT1 passing

20

25

-

dB

TX-EXT2 Isolation

ISL5

TX-ANT1,TX-EXT1 passing

32

37

-

dB

Input Power at

0.5dB Compression 1

TX-ANT1,TX-EXT1 passing

33.5

35.5

-

dBm

Adjacent Channel

Leakage Power 1

ACP1

PDC Standard, ±50kHz offset

Input Signal ACP=-64dBc @ 30dBm

-

-63

-60

dBc

Adjacent Channel

Leakage Power 2

ACP2

PDC Standard, ±100kHz offset

Input Signal ACP=-76dBc @ 30dBm

-

-74

-70

dBc

2nd Harmonics 1

Input Signal 2nd Harmonics=-70dBc

-

-65

-63

dBc

3rd Harmonics 1

Input Signal 3rd Harmonics=-100dBc

-

-64

-62

dBc

VSWR 1

VSWR1

TX-ANT1, TX-EXT1 passing

-

1.2

1.5

Switching Time 1

CTL1~3

-

120

500

nsec

Tested on PCB circuit as shown below.

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

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

Ω)

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