QBH-2832 반도체 회로 부품 판매점
Linear Amplifier Module
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 REMEC |
Linear Amplifier Modulewww.DataSheet4U.com
QBH-2832
The QBH-2832 is a form, fit and function (F3)* replacement for modular
amplifiers in the 1 to 200 MHz frequency range, many of which are no
longer available. Engineers can continue to build their designs using the
QBH-2832, in place of discontinued models with no change in performance
or design layout. Typical performance parameters of the QBH-2832, based
on a 50 ohm system, are 4.5 dB noise figure, a gain of 35.5 dB, an output
power of 2 Watts, and a third order intercept point of +48 dBm. Designed
with the latest transistors and components, the QBH-2832 will be available
to support users well into the future.
* - Horizontal mounting holes (not shown above) optional.
Specifications @ 25°C
Parameter
Units
Frequency Range
Gain Flatness (f = 1 to 200 MHz)
Power Gain (f = 1 to 200 MHz)
Noise Figure
1 dB Compression Point
3rd Order Intercept Point
Input / Output VSWR
2nd Harmonic Distortion
Po = +20 dBm
Supply Current
MHz
dB
dB
dB
dBm
dBm
dBc
mA
Test Conditions:
50 Ohm System
Vcc = 28 Vdc
DC supply voltage ± 2%
Minimum
1.0
34.0
+31.0
+45.0
400
Typical
± 0.5
35.5
4.5
+33.0
+48.0
1.5:1
-60.0
435
FEATURES
• (F3)* replacement for discontinued
modular amplifiers
• 1 to 200 MHz
• 35.5 dB Gain
• 2 Watts Output Power
• +48 dBm OIP3
• +28 Vdc Supply Voltage
Maximum
200.0
± 1.0
37.0
6.0
2:1
-50.0
470
Comments
f = 1 to 200 MHz
f = 1 to 200 MHz
f2H = 150 MHz
REMEC, Inc. • 2144 Franklin Drive • Palm Bay, Florida 32905
Tel: + (1) 321.727.1838 • Fax: + (1) 321.727.3729 • [email protected] • www.remec.com
Linear Module Amplifierwww.DataSheet4U.com
QBH-2832
Performance @ 25°C
Gain (dB)
38
37
36
35
34
33
32
1
2
MHz
3 4 5 6 7 8 910
2
Reverse Isolation (dB)
-10
-20
-30
-40
-50
-60
-70
1
MHz
2 3 4 5 6 7 8 910
2
3 4 5 6 7 8 100
3 4 5 6 7 8 100
Input/Output VSWR 25˚C
1.8
Output
1.6 Input
1.4
1.2
1.0
1
MHz
2 3 4 5 6 7 8 910
2
3 4 5 6 7 8 100
Noise Figure (dB)
6.0
5.0
4.0
3.0
2.0
1.0
21
MHz
2 3 4 5 6 7 8 910
2
Output P1dB (dBm)
36
35
34
33
32
31
30
21
MHz
2 3 4 5 6 7 8 910
2
3 4 5 6 7 8 100
3 4 5 6 7 8 100
3rd order intermodulation distortion (dBm)
52
51
50
49
48
47
46
21
MHz
2 3 4 5 6 7 8 910
2 3 4 5 6 7 8 100
2
2
2
Absolute Maximum
Ratings
DC Supply Voltage
RF Input Power
Operating Case Temperature1
Storage Temperature
Specification
30 Vdc max
+5 dBm max
-20°C (min) to +90°C (max)
-40°C (min) to +100°C (max)
Notes:
1. Maximum operating temperature is defined as that temperature which, if exceeded
for extended periods, could result in premature unit failure. This data is provided for user
reliability information. This may or may not represent the maximum temperature for
electrical parameter specifications.
Outline Drawing
Notes:
1. Dimensions are in inches.
2. Horizontal mounting holes
(not shown) optional.
CA DS-QBH2832, Revision 080503
REMEC, Inc. • 2144 Franklin Drive • Palm Bay, Florida 32905
Tel: + (1) 321.727.1838 • Fax: + (1) 321.727.3729 • [email protected] • www.remec.com
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( remec )
QBH-2832 amplifier
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[ QBH-2832.PDF ]
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