1/6

ASB Inc.

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

July 2011

ASL522

Wideband Linear Amplifier MMIC

1) OIP3 and OIP2 are measured with two tones at an output power of +10 dBm/tone separated by 6 MHz.

2) OIP2 is measured at F1+F2 Frequency.

3) CSO & CTB was measured at 335.25 MHz.

For 116 flat channels at the input, measured at the output were 77 analog channels (55 MHz to 550 MHz) @ +20 dBmV per channel

and 39 digital channels (550 MHz to 750 MHz) @ 6 dB lower than that of the analog channel.

Parameters

Units

Min

Typ

Max

Testing Frequency

MHz

500

Gain

dB

33.6

S11

dB

-14

S22

dB

-20

Output IP3

dBm

44

Noise Figure

dB

1.9

Output P1dB

dBm

23

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, 75 ohm matched)

-10 dBm

Maximum Current

500 mA

Thermal Resistance

18

°C/W

Parameters

Units

Typical

Frequency

MHz

50

500

860

Noise Figure

dB

2.0

1.9

2.0

Gain

dB

33.9

33.6

30.8

S11

dB

-18

-14

-8

S22

dB

-11

-20

-9

Output P1dB

dBm

22.5

23

23

Output IP3

1)

dBm

42.5

44

41

Output IP2

dBm

56

55

63

CSO

dBc

74

CTB

dBc

75

Current

mA

240

Device Voltage

V

8

Features

Description

Typical Performance

Absolute Maximum Ratings

·

High Linearity 44 dBm OIP3

·

Low Noise Figure 1.9 dB

·

23 dBm P1dB

·

75 Ohm Input / Output Match

·

Bandwidth 50~1000 MHz

·

Single Supply 8 V

The ASL522, a wideband linear two-stage amplifi-

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

wide range of frequency up to 1 GHz, being suita-

ble for use in the fiber receiver, distribution am-

plifiers 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 reliabili-

ty tests.

Application Circuit

·

50 ~ 1000 MHz

·

50 ~ 1000 MHz (High Linearity)

·

50 ~ 1000 MHz ( 6V )

Product Specifications

ASL522

Package Style: SOIC-8

Pin Configuration

Pin No.

Function

1

2,3,6,7

NC

4

5

8