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ASB Inc.

· sales@asb.co.kr · Tel: +82-42-528-7223

June 2011

ASL552

Wideband Linear Push-pull Amplifier MMIC

1) OIP3 and OIP2 are measured with two tones at an output power of +14 dBm/tone separated by 1 MHz(Up-link) & 6 MHz(Down-link).

2) OIP2 is measured at F1+F2 Frequency.

3) 60 channels, +42 dBmV per channel (measured at output), measured at 543.25MHz.

Parameters

Units

Min

Typ

Max

Testing Frequency

MHz

500

Gain

dB

11.2

S11

dB

-15

S22

dB

-16

Output IP3

dBm

48.5

Noise Figure

dB

3.3

Output P1dB

dBm

26

Current

mA

240

Device Voltage

V

8

Parameters

Rating

Operating Case Temperature

-40 to

+85°C

Storage Temperature

-40 to

+150°C

Device Voltage

+9 V

Operating Junction Temperature

+160

°C

Input RF Power

(CW, 1:1 transformer, 75 ohm matched)

15 dBm

Maximum Current

500 mA

Thermal Resistance

18

°C/W

Parameters

Units

Typical

Frequency

MHz

5

50

500

860

Noise Figure

dB

3.1

3.6

3.3

3.5

Gain

dB

16.1

11.4

11.2

11

S11

dB

-17

-18

-15

-18

S22

dB

-17

-20

-16

-15

Output P1dB

dBm

26

26

26

26

Output IP3

1)

dBm

35

43.5

48.5

45

Output IP2

dBm

82

68

70

67

CSO

dBc

76

CTB

dBc

73

Current

mA

240

Device Voltage

V

8

Features

Description

Typical Performance

·

High Linearity 48.5 dBm OIP3

·

Low Noise Figure 3.3 dB

·

26 dBm P1dB

·

75 Ohm Input / Output Match

·

Bandwidth 5~1000 MHz

·

Single Supply 8 V

The ASL552, a wideband linear push-pull amplifi-

er MMIC, has a high linearity and low noise over a

wide range of frequency 5 MHz to 1 GHz, being

suitable for use in the fiber receiver, distribution

amplifiers and drop amplifiers of CATV systems,

and in the mobile wireless repeaters and BTS.

The amplifier is available in an SOIC-8 package

and passes through the stringent DC, RF, and

reliability tests.

Application Circuit

·

50 ~ 1000 MHz

(1:1 transformer, High Linearity)

·

50 ~ 1000 MHz (1:1 transformer)

·

50 ~ 1000 MHz (2:1 transformer)

·

5 ~ 200 MHz (2:1 transformer)

·

5 ~ 200 MHz (1:1 transformer)

Product Specifications

ASL552

Package Style: SOIC-8

Pin Configuration

Pin No.

Function

1

RF IN 1

2,3,6,7

NC

4

RF IN 2

5

RF OUT 2

8

RF OUT 1

Absolute Maximum Ratings