FMM5522GJ
VSAT MMIC
1
Item
Frequency Range
Output Power at 1dB G.C.P.
Power Gain at 1dB G.C.P.
Gain Flatness
Input VSWR
Output VSWR
DC Input Current
DC Input Current
Symbol
f 14.0 - 14.5
33.5 35.0 -
23.0 26.0 -
-1.0 2.0
-2.5:1
3:1
1.75 2.0
25
22
2:1
-
-
-
3.5:1
VDD1,2 = 10V
VGG1,2 = -5V
VDD1,2 = 10V
VGG1,2 = -5V
f = 14.0 ~ 14.5GHz
GHz
dBm
A
mA
dB
dB
-
-
P1dB
G1dB
∆G
VSWRi
VSWRo
IDD
IGG
Condition Unit
Limit
Typ. Max.Min.
ELECTRICAL CHARACTERISTICS (Case Temperature Tc = 25°C)
CASE STYLE: GJ G.C.P.: Gain Compression Point
Edition 1.7
September 2004
Parameter
DC Input Voltage
DC Input Voltage
Input Power
Storage Temperature
Operating Case Temperature
Symbol
VDD1,2 12
-7
12
-55 to +125
-55 to +85
V
V
dBm
°C
°C
VGG1,2
Tstg
Pin
Top
Rating Unit
ABSOLUTE MAXIMUM RATINGS (Ambient Temperature Ta = 25°C)
Eudyna recommends the following conditions for the reliable operation of GaAs modules:
1. The drain operating voltage (VDD1,2) should not exceed 10 volts.
2. The gate operating voltage (VGG1,2) should not exceed -5 volts.
FEATURES
• High Output Power: P1dB = 35.0dBm(Typ.)
• High Gain: G1dB = 26.0dB(Typ.)
• Low In/Out VSWR
• Broad Band: 14.0 ~ 14.5GHz
• Impedance Matched Zin/Zout = 50Ω
• Hermetically Sealed Package (12 X 15 X 3.5mm)
DESCRIPTION
The FMM5522GJ is a module that contains a two-stage amplifier,
internally matched, for standard communications in the 14.0 to 14.5GHz
frequency range. This product is well suited for VSAT applications as it
offers high power, high gain, and low VSWR.
Eudyna’s stringent Quality Assurance Program assures the highest
reliability and consistent performance.
FMM5522GJ
VSAT MMIC
2
OUTPUT POWER vs. FREQUENCY
14
Pin=7dBm
5dBm
3dBm
1dBm
-3dBm
14.1 14.2 14.4 14.514.3
Frequency (GHz)
33
31
29
27
35
37
Output Power (dBm)
VDD1,2=10V
f = 14.25 GHz
OUTPUT POWER vs. INPUT POWER
-202 46
Input Power (dBm)
24
26
28
30
32
34
36
10
20
30
Output Power (dBm)
ηadd (%)
VDD1,2 = 10V
P1dB
3
2
1
4
5
6
50Ω
50Ω50Ω
50Ω
1000pF
1000pF 1000pF
1000pF
VGG2
VDD2
VGG1
RFin RFout
VDD1
Note: The R/C networks are recommended on the bias supply lines, close to the
package, to prevent video oscillations which could damage the module.
RECOMMENDED BIAS CIRCUIT
FMM5522GJ
VSAT MMIC
3
S-PARAMETERS
VDD1,2 = 10V, VGG1,2 = -5V, IDD = 1.75A
FREQUENCY S11 S21 S12 S22
(MHZ) MAG ANG MAG ANG MAG ANG MAG ANG
1380 .218 -13.6 25.676 176.9 .002 -142.5 .403 -115.3
1390 .172 -8.9 29.545 152.0 .002 -98.4 .388 -127.7
1400 .146 10.6 33.590 125.9 .003 -55.0 .374 -143.0
1410 .182 33.0 37.615 96.6 .003 -14.8 .354 -163.7
1420 .254 35.4 40.633 65.4 .003 16.0 .337 172.4
1430 .308 28.8 41.773 33.7 .004 42.8 .324 145.7
1440 .319 21.3 40.228 1.7 .005 68.1 .330 119.2
1450 .308 14.9 37.335 -28.2 .005 95.4 .323 95.0
1460 .275 13.1 33.493 -55.5 .004 120.5 .334 73.8
1470 .255 15.8 30.021 -82.2 .004 146.7 .326 55.3
180°
+90°
0°
-90°
S21
S12
SCALE FOR |S21|
.008
.006
.004
13.8GHz
13.8GHz
14.0
14.1
14.0
13.9
14.2
14.2
14.3
14.5
14.4
14.4
14.6
14.7
14.7 14.6
10203040
SCALE FOR |S12|
+j250
+j100
+j50
+j25
+j10
0
-j10
-j25
-j50
-j100
-j250
S11
S22
25010 25
13.8GHz
13.8GHz
14.0
14.0
14.2
14.2
14.4
14.7
14.4 14.6
14.7
FMM5522GJ
VSAT MMIC
4
1. VDD1
2. RFin
3. VGG1
4. VGG2
5. RFout
6. VDD2
7. GND (Body)
Unit: mm (inches)
Eudyna Devices Inc. products contain gallium arsenide
(GaAs) which can be hazardous to the human body and the environment.
For safety, observe the following procedures:
CAUTION
• Do not put this product into the mouth.
• Do not alter the form of this product into a gas, powder, or liquid
through burning, crushing, or chemical processing as these by-products
are dangerous to the human body if inhaled, ingested, or swallowed.
• Observe government laws and company regulations when discarding this
product. This product must be discarded in accordance with methods
specified by applicable hazardous waste procedures.
For further information please contact:
Eudyna Devices USA Inc.
2355 Zanker Rd.
San Jose, CA 95131-1138, U.S.A.
TEL: (408) 232-9500
FAX: (408) 428-9111
www.us.eudyna.com
Eudyna Devices Europe Ltd.
Network House
Norreys Drive
Maidenhead, Berkshire SL6 4FJ
United Kingdom
TEL: +44 (0) 1628 504800
FAX: +44 (0) 1628 504888
Eudyna Devices Asia Pte Ltd.
Hong Kong Branch
Rm. 1101, Ocean Centre, 5 Canton Rd.
Tsim Sha Tsui, Kowloon, Hong Kong
TEL: +852-2377-0227
FAX: +852-2377-3921
Eudyna Devices Inc.
Sales Division
1, Kanai-cho, Sakae-ku
Yokohama, 244-0845, Japan
TEL: +81-45-853-8156
FAX: +81-45-853-8170
Eudyna Devices Inc. reserves the right to change products and specifications
without notice. The information does not convey any license under rights of
Eudyna Devices Inc. or others.
© 2004 Eudyna Devices USA Inc.
Printed in U.S.A.
