A81-2/SMA81-2
20 TO 500 MHz
CASCADABLE AMPLIFIER
路 HIGH OUTPUT POWER: +15.0 dBm (TYP.)
路 HIGH EFFICIENCY: 29 mA @ +15 Vdc (TYP.)
路 LOW NOISE 2.9 dB (TYP.)
路 HIGH GAIN: >24.5 dB (TYP.)
Typical Performance @ 25擄C
Specifications (Rev. Date: 1/01)*
Characteristics
Typical
Guaranteed
0擄 to 50擄C
擄
擄
-54擄 to +85擄C
擄
擄
Frequency
10.0-500.0 MHz
20.0-500.0 MHz
20.0-500.0 MHz
Small Signal Gain (min.)
23.0 dB
24.5 dB
22.5 dB
Gain Flatness (max.)
鹵0.2 dB
鹵0.7 dB
鹵0.5 dB
Reverse Isolation
33 dB
3.5 dB
3.0 dB
4.0 dB
Noise Figure (max.)
Power Output @ 1 dB comp. (min.)
15.0 dBm
13.5 dBm
14.0 dBm
IP3
+28 dBm
+35 dBm
IP2
Second Order Harmonic IP
+41 dBm
VSWR Input / Output (max.)
1.5:1 / 1.5:1 1.8:1 / 1.8:1 2.0:1 / 2.0:1
29 mA
31 mA
33 mA
DC Current @
15 Volts (max.)
* Measured in a 50-ohm system at +15 Vdc Nominal. Subject to change without notice.
Absolute Maximum Ratings
Storage Temperature
Max. Case Temperature
Max. DC Voltage
Max. Continuous RF Input Power
Max. Short Term RF Input Power (1 minute max.)
Max. Peak Power (3
碌sec
max.)
鈥淪鈥?Series Burn-in Temperature (Case)
-62擄 to +125擄C
125擄C
+17 Volts
+10 dBm
50 mW
0.5 W
125擄C
Thermal Data: V
cc
= 15 Vdc
Thermal Resistance
胃
jc
Transistor Power Dissipation P
d
Junction Temperature Rise Above Case T
jc
171擄C/W
0.145 W
25擄C
Outline Drawings
Package
Figure
TO-8
BG
Surface Mount
AA
SMA Connectorized
CE
Stellex Microwave Systems Sales: 1-800-321-8075
鈥?/div>
email: sales@stellexms.com
鈥?/div>
website: www.stellexms.com
1
