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ASB Inc.

 sales@asb.co.kr  Tel: +82-42-528-7225

June 2017

ASL550

Wideband Linear Amplifier MMIC

.

1) OIP3 and OIP2 are measured with two tones at an output power of +6 dBm/tone sepa-

rated by 6 MHz.

2) OIP2 is measured at F1+F2 Frequency.

3) 160 channels, +20 dBmV per channel (measured at output).

Schematic

APPLICATION CIRCUIT

Frequency (MHz)

50

500

860

Noise Figure (dB)

2.1

2.1

2.2

Magnitude S21 (dB)

15.8

15.7

15.6

Magnitude S11 (dB)

-13

-16

-12

Magnitude S22 (dB)

-11

-15

-16

Output P1dB (dBm)

20.0

21.0

19.5

37

39

35

50

48

54

66

76

Device Voltage (V)

+5

Current (mA)

92

CATV

Gain Flatness (0.2 dB)

50 ~ 1000 MHz

+5 V

Note: Gain slope can be adjusted

in case of other supply

voltages than 8V and the

value is chosen considering

the current and OIP3

S-parameters

0

100

200

300

400

500

600

700

800

900

1000

0

5

10

15

20

Frequency (MHz)

0

100

200

300

400

500

600

700

800

900

1000

-30

-25

-20

-15

-10

-5

0

Frequency (MHz)

0

100

200

300

400

500

600

700

800

900

1000

-25

-20

-15

-10

-5

0

Frequency (MHz)