AH103-PCB2140 ETC [List of Unclassifed Manufacturers], AH103-PCB2140 Datasheet

AH103-PCB2140

Manufacturer Part Number

AH103-PCB2140

Description

Manufacturer

ETC [List of Unclassifed Manufacturers]

Datasheet

1.AH103-PCB2140.pdf (6 pages)

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Product Features

Applications

Specifications

Test conditions unless otherwise noted.

1. T = 25ºC, Vdd1 = +4.5 V, Vdd2 = +9 V, Frequency = 800 MHz in a tuned application circuit.

2. The frequency of operation & bandwidth is determined by the external interstage match.

3. 3OIP measured with two tones at an output power of +10 dBm/tone separated by 10 MHz. The

4. IS-95, 9 Channels Forward, Pk/Avg Ratio = 11.5 dB at a .001% probability

5. The worst-case junction temperature for a given ground tab temperature can be calculated by

6. The junction temperature ensures a minimum MTTF rating of 1 million hours of usage.

Absolute Maximum Rating

Operation of this device above any of these parameters may cause permanent damage.

WJ Communications, Inc

Parameter

Frequency Range (2)

Gain

Input Return Loss

Output Return Loss

Output P1dB

Output IP3 (3)

IS-95 Channel Power (4)

Noise Figure

Supply Voltage (Amp1)

Supply Voltage (Amp2)

Operating Current (Amp1)

Operating Current (Amp2)

Thermal Resistance (5)

Junction Temperature (6)

Parameter

Operating Case Temperature

Storage Temperature

DC Voltage (pin 2)

DC Voltage (pin 6, 7)

RF Input Power (continuous)

Junction Temperature

60 – 2700 MHz

+27 dBm P1dB

+46 dBm Output IP3

28.5 dB Gain @ 900 MHz

Excellent ACPR

MTTF > 100 Years

SOIC-8 Pkg w/ heat slug

Mobile Infrastructure

W-LAN / ISM / RFID

MDS / MMDS Infrastructure

suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule.

±750 kHz offset, 30 kHz BW, Channel BW = 1.23 MHz, frequency = 880 MHz.

multiplying the thermal resistance with the total package power dissipation and adding it to the tab

temperature. ie. At 85 C case temperature for a typical device, the worst-case junction temperature

would be = 85 C + (9 V * 0.2 A + 4.5 V * 0.075 A) = 129 C.

@ -45 dBc ACPR

AH103

High Gain, High Linearity ½ Watt Amplifier

Phone 1-800-WJ1-4401 FAX: 408-577-6621

Units

MHz

C / W

dBm

Rating

-40 to +85 C

-55 to +125 C

+6 V

+11 V

4 dB above Input P1dB

+220 C

The AH103 is a high gain, high linearity ½-Watt

amplifier. This device is comprised of two individual

MMIC amplifiers internally and can be used with an

external interstage match for any of the mobile

infrastructure frequency bands.

amplifier achieves up to +46 dBm IP3 performance

with 28.5 dB gain.

The device conforms to WJ Communications’ long

history of producing high reliability and quality

components. The AH103 has an associated MTTF of

a minimum of 100 years at a mounting temperature

of 85 C. All devices are 100% RF & DC tested.

The product is targeted for use as driver amplifiers

for wireless infrastructure where high performance

and high linearity are required.

Min

26.5

+26

+43

170

Typ

+4.5

28.5

+27

+46

+21

800

200

2.9

Product Description

e-mail: sales@wj.com

Max

2700

20.6

100

230

160

Ordering Information

Typical Performance

7. Typical parameters reflect performance in an application circuit.

8. An IS-95 signal is used for 915 / 1960 MHz. A 3GPP W-CDMA signal is used for 2140 MHz.

Parameter

Frequency

S21

S11

S22

Output P1dB

Output IP3

Channel Power

Noise Figure

Supply Bias 1

Supply Bias 2

Part No.

AH103

AH103-PCB900

AH103-PCB1750

AH103-PCB1900

AH103-PCB2140

@ -45 dBc ACPR / ACLR

Web site: www.wj.com

The dual-stage

The Communications Edge

Specifications and information are subject to change without notice

Units

MHz

dBm

Description

High Gain ½ Watt Amplifier

(available in tape and reel)

0.7 – 1.0 GHz Evaluation Circuit

1.7 – 1.8 GHz Evaluation Circuit

1.8 – 2.0 GHz Evaluation Circuit

2.1 – 2.2 GHz Evaluation Circuit

Functional Diagram

28.5

900

+27

+46

+21

-15

-11

2.9

RF out (Amp2 out)

Amp1 out / Bias 1

RF in (Amp1 in)

Function

Amp2 in

Product Information

Ground

Bias 2

+4.5 V @ 75 mA

+9 V @ 200 mA

+26.5

1900

+45

+20

AMP 1

-12

-11

3.7

Typical

+26.5

+17.2

2140

+45

-11

-14

AMP 2

3.5

Backside copper

Pin No.

3, 5, 8,

November 2003

+43.3

2400

24.7

+26

-12

-17

3.6

Related parts for AH103-PCB2140

AH103-PCB2140 Summary of contents

Page 1

... An IS-95 signal is used for 915 / 1960 MHz. A 3GPP W-CDMA signal is used for 2140 MHz. 20.6 160 Ordering Information Part No. AH103 AH103-PCB900 AH103-PCB1750 AH103-PCB1900 AH103-PCB2140 e-mail: sales@wj.com Web site: www.wj.com TM The Communications Edge Product Information Functional Diagram 1 AMP 2 2 AMP 1 ...

Page 2

... D1 = 0.450” (for use with AH103-PCB1900 0.310” (for use with AH103-PCB2140 voltage regulator is used in this circuit (U2) to drop the + usable supply for the first internal amplifier permissible to remove the regulator and operate the 1 directly off supply onto Test Point 1 (TP1) ...

Page 3

... Channel BW = 1.23 MHz Four-Carrier Signal: IS-95, 9 Channels Forward, Pk/Avg Ratio = 10 .001% probability ±2.76 MHz offset, 30 kHz bandwidth, Channel BW = 4.98 MHz e-mail: sales@wj.com Web site: www.wj.com The Communications Edge Product Information (AH103-PCB1900) Typical RF Performance 1960 MHz 26 dB -12 dB -11 dB +26.5 dBm +45 dBm +20 dBm 3 ...

Page 4

... AH103 High Gain, High Linearity ½ Watt Amplifier Application Circuit: 2110 – 2170 MHz (AH103-PCB2140) Typical RF Performance Frequency 2140 MHz 25 dB S21 – Gain -11 dB S11 – Input Return Loss -14 dB S22 – Output Return Loss +26.5 dBm Output P1dB Output IP3 ...

Page 5

... Mounting Configuration / Land Pattern WJ Communications, Inc Phone 1-800-WJ1-4401 FAX: 408-577-6621 The Communications Edge The component will be marked with an “AH103” designator followed by a four- or five-digit alpha- numeric lot code on the top surface of the package. Tape and reel specifications for this part is located on the website in the “Application Notes” ...

Page 6

... WJ Communications, Inc Phone 1-800-WJ1-4401 FAX: 408-577-6621 Typical Device Data Typical AH103 Performance Chain Analysis at 900 MHz Output Output Gain NF Voltage P1dB IP3 (dB) (dB) (V) (dBm) (dBm) 14 2.7 +4 3.1 +9 Cumulative Performance ...

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