FEATURES
●GaAs active devices
● Power gain @34dB
● Low distortion
● Excellent linear gain
● Low noise figure
● High reliability side view
● Low cost
DESCRIPTION
The SMG6342 is a GaAs hybrid push-pull amplifier module.
The part employs GaAs dies and is operated from 50MHz to 550MHz with supply.
CHARACTERISTICS | ||||||
(Bandwidth 50 to 550MHZ; Tmb=25℃, VB=24V, ZS=ZL=75Ω) | ||||||
SYMBOL
|
PARAMETER
|
UNIT
|
MIN.
|
TYP.
|
MAX.
|
CONDITIONS
|
Gp
|
Power Gain
|
dB
|
33.5 | - |
34.5
|
f=50MHZ
|
Gp
|
Power Gain
|
dB
|
- | 35 | - |
f=550MHZ
|
SL
|
Slope cable equivalent
|
dB | - | - |
2.0
|
f=50 to 550 MHZ
|
FL
|
Flatness of frequency response
|
dB | - | - |
±0.5
|
f=50 to 550 MHZ
|
S11
|
Input Return Loss
|
dB | - | - |
-16
|
f=50 to 550 MHZ
|
S22
|
Output Return Loss
|
dB | - | - |
-16
|
f=50 to 550 MHZ |
CTB
|
Composite Triple Beat
|
dB | - | - | -62 | PAL60channelsflat; Vo=44dBmV;
CTB measured at 543.25 MHz;
CSO measured at 544.5 MHz;
|
CSO
|
Composite Second Order distortion
|
dB | - | - | -63 | |
Xmod
|
Cross Modulation
|
dB | - | - | -55 | |
Vo
|
Output Voltage
|
dBmV
|
60 | - | - |
dim=-60dB
|
F |
Noise Figure
|
dB | - |
-4.0
|
- |
f=860 MHZ
|
Itot
|
Total Current Consumption
|
mA
|
260 |
310
|
- |
VB=+24V
|
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