BeRex
5-800 MHz Internally Matched IF Amplifier
Device Features
39dBm Output IP3 at 10dBm/tone at 70MHz
24dB Gain at 70MHz
20.5dBm P1dB at 70MHz
Highly Reliable InGaP/GaAs HBT Technology
Temperature Compensation Circuit patent
SOT-89 Surface Mount Package
50 ohm Cascadeable
Lead-free/Green/RoHS compliant
Application:
commercial, space, military wireless system
Electrical Specifications (T
a
= 25C, Vs = 5V)
Parameters
Test Conditions
Frequency Range
Gain
70 MHz
140 MHz
250 MHz
500 MHz
70 MHz
140 MHz
250 MHz
500 MHz
70 MHz
140 MHz
250 MHz
500 MHz
70 MHz
140 MHz
250 MHz
500 MHz
70 MHz
140 MHz
250 MHz
500 MHz
Vc = 5.0V
BG20A
Min
5
23.0
22.9
22.7
22.1
Typ
24.0
23.9
23.7
23.1
-19.5
-21.2
-22.0
-26.0
-12.5
-13.0
-13.0
-12.0
39.0
37.0
37.0
36.0
20.5
20.5
20.5
20.5
90
5.0
-0.003
50
Max
800
25.0
24.9
24.7
24.1
Unit
MHz
dB
S11
dB
S22
dB
OIP3
P1dB
Ic
Vc
dG/dT
Rth
37.0
35.0
35.0
34
19.5
19.5
19.5
19.5
80
dBm
dBm
100
mA
V
dB/C
C/W
Thermal Resistance
Test conditions unless otherwise noted.
1. Device performance is measured on BeRex evaluation board at 25C, 50 ohm system
2. OIP3 measured with two tones at an output power of 10dBm/tone separated by 1MHz.
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BEREX [ BEREX CORPORATION ]
