InGaP HBT Gain Block
AG604-86
Product Description
The Communications Edge
TM
Product Information
Product Features
x
x
x
x
x
x
x
DC – 6000 MHz
+19.5 dBm P1dB at 900 MHz
+33 dBm OIP3 at 900 MHz
20.5 dB Gain at 900 MHz
Single Voltage Supply
Green SOT-86 SMT Package
Internally matched to 50
:
Functional Diagram
GND
4
The AG604-86 is a general-purpose buffer amplifier that
offers high dynamic range in a low-cost surface-mount
package. At 900 MHz, the AG604-86 typically provides
20.5 dB gain, +33 dBm OIP3, and +19.5 dBm P1dB. The
device combines dependable performance with consistent
quality to maintain MTTF values exceeding 100 years at
mounting temperatures of +85
qC
& is housed in a SOT-86
(micro-X) industry-standard SMT lead-free/green/RoHS-
compliant package.
The AG604-86 consists of Darlington pair amplifiers using
the high reliability InGaP/GaAs HBT process technology
and only requires DC-blocking capacitors, a bias resistor,
and an inductive RF choke for operation.
The broadband MMIC amplifier can be directly applied to
various current and next generation wireless technologies
such as GPRS, GSM, CDMA, and W-CDMA. In addition,
the AG604-86 will work for other various applications
within the DC to 6 GHz frequency range such as CATV
and fixed wireless.
RF In
1
3
RF Out
2
GND
Applications
x
x
x
x
x
x
Mobile Infrastructure
CATV / DBS
W-LAN / ISM
RFID
Defense / Homeland Security
Fixed Wireless
Function
Input
Output/Bias
Ground
Pin No.
1
3
2, 4
Specifications
(1)
Parameter
Operational Bandwidth
Test Frequency
Gain
Input Return Loss
Output Return Loss
Output IP3
(2)
Output IP2
Output P1dB
Noise Figure
Test Frequency
Gain
Output IP3
(2)
Output P1dB
Device Voltage
Device Current
Typical Performance
(1)
Units
MHz
MHz
dB
dB
dB
dBm
dBm
dBm
dB
MHz
dB
dBm
dBm
V
mA
Min
DC
Typ
900
20.5
21
15
+33.1
+44
+19.4
3.5
1900
17.1
+33.1
+19.2
5.16
75
¡
Max
6000
Parameter
Frequency
S21
S11
S22
Output P1dB
Output IP3
Noise Figure
.
Units
MHz
dB
dB
dB
dBm
dBm
dB
500
21.8
-19
-19
+19.4
+33.4
3.5
Typical
900
20.5
-21
-15
+19.4
+33.1
3.5
1900
17.1
-20
-12
+19.2
+33.1
3.7
2140
16.4
-18
-12
+19.2
+32.8
3.7
16.1
18.1
1. Test conditions: T = 25º C, Supply Voltage = +6 V, R
bias
= 11.2 , 50 System.
2. 3OIP measured with two tones at an output power of +2 dBm/tone separated by 10 MHz. The
suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule.
3. The junction temperature ensures a minimum MTTF rating of 1 million hours of usage.
¡
Absolute Maximum Rating
Operating Case Temperature
Storage Temperature
DC Voltage
RF Input Power (continuous)
Junction Temperature
Parameter
-40 to +85
qC
-55 to +125
qC
+7 V
+10 dBm
+250q C
Rating
Ordering Information
Part No.
AG604-86*
AG604-86G
AG604-86PCB
Description
(lead-tin SOT-86 Pkg)
InGaP HBT Gain Block
InGaP HBT Gain Block
(lead-free/green/RoHS-compliant SOT-86 Pkg)
Operation of this device above any of these parameters may cause permanent damage.
* This package is being phased out in favor of the green package type which is backwards compatible for
existing designs. Refer to Product Change Notification WJPCN06MAY05TC1 on the WJ website.
700 – 2400 MHz Fully Assembled Eval. Board
Specifications and information are subject to change without notice
WJ Communications, Inc
Phone 1-800-WJ1-4401
FAX: 408-577-6621
e-mail: sales@wj.com
Web site: www.wj.com
Page 1 of 6 June 2005
WJCI [ WJ COMMUNICATION. INC. ]
