FMM5048GJ
VSAT MMIC
FEATURES
• High Output Power: P
= 36.0dBm(Typ.)
1dB
• High Gain: G
= 26.0dB(Typ.)
• Low In/Out VSWR
1dB
• Broad Band: 13.75 ~ 14.5GHz
• Impedance Matched Zin/Zout = 50Ω
• Hermetically Sealed Package (12 X 15 X 3.5mm)
DESCRIPTION
The FMM5048GJ is a module that contains a two-stage amplifier,
internally matched, for standard communications in the 13.75 to 14.5GHz
frequency range. This product is well suited for VSAT applications as it
offers high power, high gain, and low VSWR.
Fujitsu’s stringent Quality Assurance Program assures the highest
reliability and consistent performance.
ABSOLUTE MAXIMUM RATINGS (Ambient Temperature Ta = 25°C)
Parameter
Symbol
Condition
Rating
Unit
DC Input Voltage
V
V
12
-7
V
DD
DC Input Voltage
V
GG
Input Power
P
T = 25°C
c
12
dBm
°C
in
T
Storage Temperature
Operating Case Temperature
-55 to +125
-55 to +85
stg
T
°C
op
Fujitsu recommends the following conditions for the reliable operation of GaAs modules:
1. The drain operating voltage (V ) should not exceed 10 volts.
DD
2. The gate operating voltage (V
) should not exceed -5 volts.
GG
ELECTRICAL CHARACTERISTICS (Case Temperature Ta = 25°C)
Limit
Typ.
Item
Symbol
Condition
Unit
Min.
Max.
P
Output Power at 1dB G.C.P.
35.0 36.0
23.0 26.0
-
dBm
1dB
G
Power Gain at 1dB G.C.P.
Gain Flatness
-
dB
dB
-
1dB
∆G
-
-
1.2
3.0
V
V
= 10V
= -5V
DD
GG
Input VSWR
VSWRi
VSWRo
2:1 2.5:1
3:1 3.5:1
f = 13.75 ~ 14.5GHz
Output VSWR
-
-
-
-
I
DC Input Current
DC Input Current
CASE STYLE: GJ
2.1
6
2.5
12
A
DD
I
mA
GG
G.C.P.: Gain Compression Point
Edition 1.1
January 2001
1