MPS-253011-85/86
2400 to 2700 MHz Linear Amplifier
www.mwtinc.com
Email: info@mwtinc.com
Features
+45 dBm Typical IP3
14 dB Typical Gain
1W Typical Output Power
Single Positive Bias
Surface Mount Package or
Half Flange Package
The MPS253011 is a modular amplifier designed to meet the ultralinear transmitter output
requirements of worldwide ISM band systems and wireless cable distribution. The amplifier
exhibits an extremely high IP3 (+45dBm) relative to the DC power consumed (3 W). The device
is self contained with all matching and bias circuitry included. Typical applications for this device
include output stages and for North American and European 2.4 GHz ISM band systems. It is
useful for direct sequence and/or frequency hopped spread spectrum systems where excellent
output linearity is required. Typical systems include wireless LAN, industrial telemetry, and
wireless cable links.
Specifications
Electrical at 25 C, Vdd= 7.5 V, Zo= 50
Symbol
Freq
SSG
P1dB
IP3
VSWR
GOF
GOT
dd
Parameter
Min.
Typical
Max
Unit
MHz
dB
dBm
dBm
dB
dB/ C
mA
Gain vs. Frequency
17
Gain (dB)
Frequency Range
2700
2400
Small Signal Gain
13
12
P out at 1 dB Compression
+30.0
Third-order Intercept
+45.0
+42.0
Input VSWR
1.5:1/2.2:1
Gain Variation over Freq.
+/- 0.25 +/- 0.50
Gain Variation over Temp.
-.01
DC Current
350
420
15
13
11
2300 2400 2500 2600 2700 2800
Frequency (MHz)
Output Power at P1dB
30
Absolute Maximum Ratings
Maximum Bias Voltage
Maximum Continuous RF Input Power
Maximum Peak Input Power
Maximum Case Operating Temperature
Maximum Storage Temperature
2800
29
8.0 V
950 mW
1400mW
+85 C
-65 C to +150 C
P1 (dBm)
28
2300 2400 2500 2600 2700
Frequency (MHz)
4268 Solar Way Fremont California 94538 Phone: (510) 651-6700 Fax: (510) 651-2208
MPS-253011-85/86
2400 to 2700 MHz Linear Amplifier
www.mwtinc.com
Return Loss vs. Frequency
0
-5
Return Loss (dB)
Email: info@mwtinc.com
Return Loss vs. Frequency
0
-5
-10
-15
-20
-25
INPUT
Return Loss (dB)
-10
-15
-20
-25
OUTPUT
-30
2300 2400
2500
2600
2700
2800
-30
2300 2400 2500
2600
2700
2800
Frequency (MHz)
Frequency (MHz)
Outline Diagrams
.65+/-.03
.250 SQ.
.125
LEAD 1
.355
.270 SQ
LEAD 10
.015 TYP.
Pin
1
2
3
4
5
6
7
8
9
10
Case
Connection
N/C
N/C
RF Input
NC
N/C
N/C
N/C
RF Output, Vdd
N/C
N/C
Ground
.060 TYP.
INPUT
OUTPUT
.375
.470
.310
LEAD 5
.175
.130 DIA
THROUGH
GND.
.004+/-.001 TYP
.195 MAX
.010
.085
.060
GND.
.080 MAX.
.050 TYP.
LEAD 6
Package 85
Package 86
(HERMETIC)
Application Circuit
C2
V
dd
CR1
RF
IN
253011
L1
C1
RF
OUT
C1
C2
L1
CR1
100 pF
.22 uF
160 nH
8.0 V
Chip Capacitor
Capacitor
Printer or Wound Coil
Zener Diode
50
Microstrip Line
4268 Solar Way Fremont California 94538 Phone: (510) 651-6700 Fax: (510) 651-2208