AH201
器件资料摘要：
This document contains information on a new product.
Specifications and information are subject to change without notice
WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6620 • e-mail: sales@wj.com • Web site: www.wj.com May 2002
The Communications Edge
TM
Preliminary Product Information
AH201
Medium Power, High Linearity Amplifier
z
Product Features
• 400 – 2200 MHz
• +30 dBm P1dB
• +47 dBm Output IP3
• 17 dB Gain @ 900 MHz
• MTBF >100 Years
• Single Positive Supply (9-12V)
• Internally Matched
• 24dBm IS-95 Channel Power
@ -45dBc ACPR
Product Description
The AH201 is a 1W driver amplifier that offers
excellent dynamic range in a low cost, 6x6mm
surface mount package. This device can be biased as
low as +9V for lower power applications and as high
as +12V for improved P1dB and OIP3 performance.
The backside metalization allows excellent thermal
dissipation while allowing visible evidence of solder
reflow throughout the bottom of the package on a
SMT board. Superior thermal design allows the
product an MTBF of over 100 years at a mounting
temperature of +85ºC. All devices are 100% RF &
DC tested.
The product is targeted for use as driver amplifiers for
wireless infrastructure where high linearity and
medium power is required.
Functional Diagram
1
6 5
10
Top View
Function Pin No.
Input 2
Output/Bias 9
Ground 1, 2, 3, 5
Ground 6, 7, 8, 10
Not Connected 4
Specifications
Parameters
Units Min Typ. Max
Frequency Range MHz 400-2200
S21 - Gain dB 15
S11 - Input Return Loss dB -9.5
S22 - Output Return Loss dB -10
Noise Figure dB 4
Output P1dB dBm +30
Output IP3 dBm +47
Operating Current Range mA 310 330 370
Supply Voltage V 11
Thermal Resistance Rth 14
Test conditions unless otherwise noted.
1. T = 25ºC, Vdd = 11V, Frequency = 800 MHz, 50 Ohm system.
2. 3OIP measured with two tones at an output power of 10 dBm/tone separated by 10 MHz.
The suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule.
Typical Specifications
Parameters Units Typical
Frequency MHz 900 1900 2200
S21 - Gain dB 17 15 14
S11 - Input R.L. dB -13 -9.5 -9.3
S22 - Output R.L. dB -15 -9.5 -9.0
Noise Figure dB 3.8 4.3 4.4
Output P1dB dBm +30.0 +29.5 +29.3
Output IP3 dBm +47 +47 +47
IS-95 Channel Power
@ -45dBc ACPR
dBm +24 +23.6 +23.5
Typical parameters reflect performance in an application circuit.
1. T = 25ºC, Vdd = 11V
2. 3OIP measured with two tones at an output power of 10 dBm/tone separated by 10 MHz.
The suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule.
Recommended Maximum Rating Ordering Information
Parameters Rating Part No. Description
Operating Case Temperature -40 to +85 °C AH201 Med. Power High Linearity Amp.
Storage Temperature -40 to +125 °C (Available in Tape & Reel)
DC Voltage +15 V AH201-PCB-900 400-1000 MHz Evaluation Board
RF Input Power (continuous) +20 dBm AH201-PCB-1900 1600-2200 MHz Evaluation Board
Junction Temperature +155° C
Actual Size
Specifications and information are subject to change without notice
WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6620 • e-mail: sales@wj.com • Web site: www.wj.com May 2002
The Communications Edge
TM
Preliminary Product Information
AH201
Medium Power, High Linearity Amplifier
z
Product Features
• 400 – 2200 MHz
• +30 dBm P1dB
• +47 dBm Output IP3
• 17 dB Gain @ 900 MHz
• MTBF >100 Years
• Single Positive Supply (9-12V)
• Internally Matched
• 24dBm IS-95 Channel Power
@ -45dBc ACPR
Product Description
The AH201 is a 1W driver amplifier that offers
excellent dynamic range in a low cost, 6x6mm
surface mount package. This device can be biased as
low as +9V for lower power applications and as high
as +12V for improved P1dB and OIP3 performance.
The backside metalization allows excellent thermal
dissipation while allowing visible evidence of solder
reflow throughout the bottom of the package on a
SMT board. Superior thermal design allows the
product an MTBF of over 100 years at a mounting
temperature of +85ºC. All devices are 100% RF &
DC tested.
The product is targeted for use as driver amplifiers for
wireless infrastructure where high linearity and
medium power is required.
Functional Diagram
1
6 5
10
Top View
Function Pin No.
Input 2
Output/Bias 9
Ground 1, 2, 3, 5
Ground 6, 7, 8, 10
Not Connected 4
Specifications
Parameters
Units Min Typ. Max
Frequency Range MHz 400-2200
S21 - Gain dB 15
S11 - Input Return Loss dB -9.5
S22 - Output Return Loss dB -10
Noise Figure dB 4
Output P1dB dBm +30
Output IP3 dBm +47
Operating Current Range mA 310 330 370
Supply Voltage V 11
Thermal Resistance Rth 14
Test conditions unless otherwise noted.
1. T = 25ºC, Vdd = 11V, Frequency = 800 MHz, 50 Ohm system.
2. 3OIP measured with two tones at an output power of 10 dBm/tone separated by 10 MHz.
The suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule.
Typical Specifications
Parameters Units Typical
Frequency MHz 900 1900 2200
S21 - Gain dB 17 15 14
S11 - Input R.L. dB -13 -9.5 -9.3
S22 - Output R.L. dB -15 -9.5 -9.0
Noise Figure dB 3.8 4.3 4.4
Output P1dB dBm +30.0 +29.5 +29.3
Output IP3 dBm +47 +47 +47
IS-95 Channel Power
@ -45dBc ACPR
dBm +24 +23.6 +23.5
Typical parameters reflect performance in an application circuit.
1. T = 25ºC, Vdd = 11V
2. 3OIP measured with two tones at an output power of 10 dBm/tone separated by 10 MHz.
The suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule.
Recommended Maximum Rating Ordering Information
Parameters Rating Part No. Description
Operating Case Temperature -40 to +85 °C AH201 Med. Power High Linearity Amp.
Storage Temperature -40 to +125 °C (Available in Tape & Reel)
DC Voltage +15 V AH201-PCB-900 400-1000 MHz Evaluation Board
RF Input Power (continuous) +20 dBm AH201-PCB-1900 1600-2200 MHz Evaluation Board
Junction Temperature +155° C
Actual Size