Preliminary
Product Description
The Sirenza Microdevices’ SLX-2143 is a low noise ampli-
fier module operating in the 1700 - 2200 MHz frequency
band. This device has been optimized to serve high linear-
ity base station applications where a high intercept point is
required with low noise figure. The SLX-2143 uses PHEMT
device technology, internal bias circuitry, and proven
ceramic module technology to yield a high performance
product with proven reliability. Internal RF matching is also
included on both the input and output to provide an easy to
implement, unconditionally stable, 50 ohm circuit block.
SLX-2143
1700-2200 MHz High Linearity
Low Noise Amplifier Module
Noise
Figure
Noise
Figure
2.00
1.75
Noise Figure (dB)
Product Features
1.50
1.25
1.00
0.75
0.50
0.25
0.00
1.5
•
•
•
•
•
1.7
1.9
2.1
2.3
2.5
Very Low Noise Figure, 1.05dB
High OIP
3
= +35dBm at 2GHz
Gain = 15dB, Low Gain Slope
50
Ω
Input/Output Match, Stable
Single Supply Operation, Self Biased
Applications
•
Unit
GHz
dB
dB
dB
dB
dBm
dBm
ns
PCS, TDMA, CDMA, WCDMA receivers
Frequency (GHz)
Product Specifications
Symbol
F
O
S21
S11
S22
NF
OIP3
P1dB
GD
Frequency Range
Gain
Input Return Loss
Output Return Loss
Noise Figure
Output Third Order Intercept Point
Compression Point
Group Delay
Deviation from Linear Phase (over 100MHz)
S12
Vdd
Idd
Rth
Reverse Isolation
Supply Voltage
Supply Current
Thermal Resistance (junction-back)
Parameters
Min.
1.7
13.5
10
10
–
32
15
12
13
1.05
34
20
<0.5
<0.15
-23
4.75
90
5
108
80
5.25
120
Typ.
Max.
2.0
16.5
–
–
1.3
–
Min.
>2.0
13
10
10
–
33
14.5
12
13
1.05
35
19
<0.5
<0.1
-23
Typ.
Max.
2.2
16
–
–
1.3
–
degrees
dB
V
mA
ºC/W
All parameters measured in a 50 ohm system, Vdd=5V, T=25ºC. OIP3 measured at a power of 6dBm per tone, 6MHz tone spacing.
NOTE: For applications between 2.2 - 2.5GHz please contact apps@sirenza.com
The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or ommisions.
Sirenza Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without
notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Sirenza Microdevices does not authorize or warrant any Sirenza Microdevices product
for use in life-support devices and/or systems.
Copyright 2002 Sirenza Microdevices, Inc. All worldwide rights reserved.
522 Almanor Ave., Sunnyvale, CA 94085
Phone: (800) SMI-MMIC
1
http://www.sirenza.com
EDS-102501 Rev B
SIRENZA [ SIRENZA MICRODEVICES ]
