1996
PRELIMINARY DATA SHEET
GaAs MES FET
4W/8W C-BAND POWER GaAs FET NEZ Series
DESCRIPTION
PACKAGE DIMENSIONS
(unit: mm)
The NEZ Series of microwave power GaAs FETs offer
high output power, high gain and high efficiency at C-band
for microwave and satellite communications.
Internal input and output circuits matched to 50
are
designed to provide good flatness of gain and output power
in allocated band.
To reduce the thermal resistance, the device has a PHS
(Plated Heat Sink) structure.
NEC's strigent quality assurance and test procedures
guarantee the highest reliability and performance.
SELECTION CHART
NEZ PART NUMBER
FREQUENCY BAND (GHz)
NEZ3642-4D, 8D, 8DD
3.6 to 4.2
NEZ4450-4D, 4DD/8D, 8DD
4.4 to 5.0
NEZ5964-4D, 4DD/8D, 8DD
5.9 to 6.45
NEZ6472-4D, 4DD/8D, 8DD
6.4 to 7.2
NEZ7177-4D, 4DD/8D, 8DD
7.1 to 7.7
NEZ7785-4D, 4DD/8D, 8DD
7.7 to 8.5
FEATURES
Internally matched to 50
High power output
High linear gain
High reliability
Low distortion
Document No. P10981EJ1V0DS00 (1st edition)
Date Published June 1996 P
Printed in Japan
4W/8W C-BAND POWER GaAs FET
N-CHANNEL GaAs MES FET
0.5
0.1
GATE
C1.5 4PLACES
SOURCE
R1.6 2PLACES
6.45
0.05
DRAIN
17.0
0.2
21.0
0.3
3.2
12.9
0.2
2.5MIN.
2.5MIN.
2.4
10.7
12.0
0.1
2.6
0.2
1.6
5.0MAX.
0.2MAX.
+0.1
0.05
2
4W/8W C-BAND POWER-GaAs FET NEZ Series
ABSOLUTE MAXIMUM RATINGS (T
A
= 25 C)
CHARACTERISTIC
SYMBOL
RATINGS
UNIT
NEZ-4D, 4DD
NEZ-8D, 8DD
Drain to Source Voltage
V
DS
15
15
V
Gate to Source Voltage
V
GS
12
12
V
Gate to Drain Voltage
V
GD
18
18
V
Drain Current
I
D
4.5
9.0
A
Gate Current
I
G
25
50
mA
Total Power Dissipation
P
T
*
25
50
W
Channel Temperature
Tch
175
175
C
Storage Temperature
T
stg
65 to + 175
65 to + 175
C
*T
C
= 25 C
ELECTRICAL CHARACTERISTICS (T
A
= 25 C)
CHARACTERISTIC
SYMBOL
Part No.
MIN.
TYP.
MAX.
UNIT
TEST CONDITIONS
Saturated Drain Current
I
DSS
NEZ-4D
1.0
2.3
3.5
A
V
DS
= 2.5 V, V
GS
= 0 V
NEZ-8D, 8DD
2.0
4.5
7.0
Pinch-off Voltage
V
P
NEZ-4D, 4DD
3.5
2.0
0.5
V
V
DS
= 2.5 V, I
DS
= 15 mA
NEZ-8D, 8DD
3.5
2.0
0.5
V
DS
= 2.5 V, I
DS
= 30 mA
Trans-Conductance
g
m
NEZ-4D, 4DD
--
1300
--
mS
V
DS
= 2.5 V, I
DS
= 1 A
NEZ-8D, 8DD
--
2600
--
V
DS
= 2.5 V, I
DS
= 2 A
Gate to Drain Voltage
B
VGD0
NEZ-4D, 4DD
20
22
--
V
I
GD
= 15 mA
NEZ-8D, 8DD
20
22
--
I
GD
= 30 mA
Thermal Resistance
R
th
NEZ-4D, 4DD
--
5.0
6.0
C/W
Channel to Case
NEZ-8D, 8DD
--
2.5
3.0
3
4W/8W C-BAND Power-GaAs FET NEZ Series
4W PERFORMANCE SPECIFICATIONS (T
A
= 25 C, Z
S
= ZL = 50
)
P1dB
GL
IDS
GL
IM
3
add
TEST CONDITIONS
PART NUMBER
(dBm)
(dB)
(A)
(dB)
(dBc)
(%)
V
DS
I
DS
FREQUENCY IM
3
TEST
*1
*2
*3, 4
*4
(RF OFF)
BAND
FREQ.
MIN. TYP. MIN. TYP. TYP. MAX. MAX. TYP. MAX. TYP.
(V)
(A)
(GHz)
(GHz)
*5
NEZ3642-4D
35.5
36.5
10.0
11.0
1.2
1.5
1.0
45
42
43
10
0.8
3.6 to 4.2
4.2
NEZ4450-4D, 4DD 35.5
36.5
9.5
10.5
1.2
1.5
1.0
45
42
40
10
0.8
4.4 to 5.0
5.0
NEZ5964-4D, 4DD 35.5
36.5
9.0
10.0
1.2
1.5
1.0
45
42
37
10
0.8
5.9 to 6.45
6.45
NEZ6472-4D, 4DD 35.5
36.5
8.0
9.0
1.2
1.5
1.0
45
42
35
10
0.8
6.4 to 7.2
7.2
NEZ7177-4D, 4DD 35.5
36.5
7.5
8.5
1.2
1.5
1.0
45
42
33
10
0.8
7.1 to 7.7
7.7
NEZ7785-4D, 4DD 35.5
36.5
7.0
8.0
1.2
1.5
1.0
45
42
33
10
0.8
7.7 to 8.5
8.5
Notes *1 Output power at 1dB gain compression point
*2 IDS values are specified at P1dB point.
*3 Gain flatness
*4 Applies to 4DD option only
*5 IM
3
test conditions: f = 10 MHz, 2 tones test, P
O
= 26dBm (single carrier level)
MAXIMUM OPERATING LIMITS
Rg max.
V
DS
max.
(
)
(V)
200
10
Rg max is the maximum series resistance between the gate supply and the FET gate.
4
4W/8W C-BAND POWER-GaAs FET NEZ Series
8W PERFORMANCE SPECIFICATIONS (T
A
= 25 C, Z
S
= ZL = 50
)
P1dB
GL
IDS
GL
IM
3
add
TEST CONDITIONS
PART NUMBER
(dBm)
(dB)
(A)
(dB)
(dBc)
(%)
V
DS
I
DS
FREQUENCY IM
3
TEST
*1
*2
*3, 4
*4
(RF OFF)
BAND
FREQ.
MIN. TYP. MIN. TYP. TYP. MAX. MAX. TYP. MAX. TYP.
(V)
(A)
(GHz)
(GHz)
*5
NEZ3642-8D, 8DD 38.5
39.5
10.0
11.0
2.4
3.0
1.0
45
42
40
10
1.6
3.6 to 4.2
4.2
NEZ4450-8D, 8DD 38.5
39.5
9.5
10.5
2.4
3.0
1.0
45
42
37
10
1.6
4.4 to 5.0
5.0
NEZ5964-8D, 8DD 38.5
39.5
8.5
9.5
2.4
3.0
1.0
45
42
35
10
1.6
5.9 to 6.45
6.45
NEZ6472-8D, 8DD 38.5
39.5
7.5
8.5
2.4
3.0
1.0
45
42
32
10
1.6
6.4 to 7.2
7.2
NEZ7177-8D, 8DD 38.5
39.5
7.0
8.0
2.4
3.0
1.0
45
42
30
10
1.6
7.1 to 7.7
7.7
NEZ7785-8D, 8DD 38.5
39.5
6.5
7.5
2.4
3.0
1.0
45
42
30
10
1.6
7.7 to 8.5
8.5
Notes *1 Output power at 1dB gain compression point
*2 IDS values are specified at P1dB point.
*3 Gain flatness
*4 Applies to 8DD option only
*5 IM
3
test conditions: f = 10 MHz, 2 tones test, P
O
= 29dBm (single carrier level)
MAXIMUM OPERATING LIMITS
Rg max.
V
DS
max.
(
)
(V)
100
10
Rg max is the maximum series resistance between the gate supply and the FET gate.
5
4W/8W C-BAND Power-GaAs FET NEZ Series
TYPICAL CHARACTERISTICS (T
A
= 25 C)
TOTAL POWER DISSIPATION vs.
CASE TEMPERATURE
P
T
- Power Dissipation - W
0
110
T
C
- Case Temperature - C
OUTPUT POWER vs. INPUT POWER
P
out
(dBm)
P
in
- Input Power - dBm
100
90
80
70
60
50
40
30
20
10
0
25
50
75
100 125 150 175 200
8D/8DD
4D/4DD
Infinite Heat sink
P
out
I
D
35
30
25
I
D
(A)
2
1
0
EFF
(%)
15
20
25
50
40
30
20
10
0
EFF
NEZ3642-4D
Test Conditions:
Freq = 3.9 (GHz),
V
DS
= 10.0 (V), I
DS
= 0.8 (A),
P
out
: P
in
= 27.0 (dBm),
G
L
: P
in
= 20.0 (dBm),
R
g
= 200 (
)
Test Conditions:
Freq = 3.9 (GHz),
V
DS
= 10.0 (V), I
DS
= 1.6 (A),
P
out
: P
in
= 31.0 (dBm),
G
L
: P
in
= 20.0 (dBm),
R
g
= 100 (
)
20
40
P
in
- Input Power - dBm
35
30
25
P
out
(dBm)
I
D
(A)
3
2
1
0
EFF
(%)
50
40
30
20
10
0
P
out
I
D
EFF
25
30
OUTPUT POWER vs. INPUT POWER
P
out
(dBm)
15
P
in
- Input Power - dBm
35
30
25
I
D
(A)
3
2
1
0
EFF
(%)
20
25
30
50
40
30
20
10
0
OUTPUT POWER vs. INPUT POWER
P
out
I
D
EFF
NEZ3642-8D/8DD
NEZ4450-4D/4DD
Test Conditions:
Freq = 4.7 (GHz), V
DS
= 10.0 (V),
I
D
= 0.80 A, R
g
= 200
6
4W/8W C-BAND POWER-GaAs FET NEZ Series
Test Conditions:
V
DS
= 10 (V),
I
D
= 0.8 (A) (RF OFF),
R
g
= 200 (
)
OUTPUT POWER vs. FREQUENCY
5.0
f - Frequency - GHz
35
30
25
P
in
= 18 dBm
OUTPUT POWER vs. INPUT POWER
20
P
in
- Input Power - dBm
40
35
30
P
out
(dBm)
I
D
(A)
3
2
1
0
EFF
(%)
50
40
30
20
10
0
P
out
I
D
EFF
25
30
Test Conditions:
Freq = 4.7 (GHz), V
DS
= 10.0 (V),
I
D
= 1.6 (A), R
g
= 100 (
)
NEZ5964-4D, 4DD
Test Conditions:
V
DS
= 10.0 (V), I
D
= 0.8 (A) (RF OFF),
R
g
= 200 (
), f = 6.175 (GHz)
OUTPUT POWER vs. INPUT POWER
P
out
(dBm)
15
P
in
- Input Power - dBm
P
out
I
D
35
30
25
I
D
(A)
3
2
1
0
EFF
(%)
20
25
50
40
30
20
10
0
EFF
30
P
in
= 20 dBm
P
in
= 28 dBm
P
out
- Output Power - dBm
25
40
5.2 5.4 5.6 5.8 6.0 6.2 6.4 6.6 6.8 7.0
NEZ4450-8D/8DD
7
4W/8W C-BAND Power-GaAs FET NEZ Series
OUTPUT POWER vs. FREQUENCY
5.8
f - Frequency - GHz
35
30
25
NEZ6472-4D, 4DD
Test Conditions:
V
DS
= 10.0 (V),
I
D
= 0.8 (A) (RF OFF),
R
g
= 200 (
),
f = 6.8 (GHz)
OUTPUT POWER vs. INPUT POWER
P
out
(dBm)
20
P
in
- Input Power - dBm
35
30
25
I
D
(A)
3
2
1
0
EFF
(%)
25
30
50
40
30
20
10
0
P
out
- Output Power - dBm
I
D
EFF
6.0 6.2 6.4 6.6 6.8 7.0 7.2 7.4 7.6 7.8
Test Conditions:
V
DS
= 10.0 (V),
I
D
= 1.6 (A) (RF OFF)
R
g
= 100 (
)
OUTPUT POWER vs. FREQUENCY
5.0
f - Frequency - GHz
40
35
30
NEZ5964-8D, 8DD
Test Conditions:
V
DS
= 10.0 (V),
I
D
= 1.6 (A) (RF OFF),
R
g
= 100 (
),
f = 6.175 (GHz)
OUTPUT POWER vs. INPUT POWER
P
out
(dBm)
20
P
in
- Input Power - dBm
35
30
25
I
D
(A)
3
2
1
0
EFF
(%)
25
30
50
40
30
20
10
0
35
P
out
- Output Power - dBm
40
P
out
I
D
EFF
P
in
= 22 dBm
P
in
= 24 dBm
P
in
= 32 dBm
5.2 5.4 5.6 5.8 6.0 6.2 6.4 6.6 6.8 7.0
P
out
P
in
= 20 dBm
P
in
= 29 dBm
P
in
= 18 dBm
Test Conditions:
V
DS
= 10.0 (V),
I
D
= 0.8 (A) (RF OFF),
R
g
= 200 (
)
40
8
4W/8W C-BAND POWER-GaAs FET NEZ Series
OUTPUT POWER vs. FREQUENCY
5.8
f - Frequency - GHz
40
35
30
NEZ6472-8D, 8DD
Test Conditions:
V
DS
= 10.0 (V),
I
D
= 1.6 (A) (RF OFF),
R
g
= 100 (
),
f = 6.8 (GHz)
OUTPUT POWER vs. INPUT POWER
P
out
(dBm)
20
P
in
- Input Power - dBm
35
30
25
I
D
(A)
3
2
1
0
EFF
(%)
25
30
50
40
30
20
10
0
35
P
out
- Output Power - dBm
I
D
EFF
6.0 6.2 6.4 6.6 6.8 7.0 7.2 7.4 7.6 7.8
P
out
Test Conditions:
V
DS
= 10.0 (V),
I
D
= 1.6 (A) (RF OFF)
R
g
= 100 (
)
40
P
in
= 24 dBm
P
in
= 32 dBm
P
in
= 22 dBm
Test Conditions:
Freq = 7.40 (GHz),
V
DS
= 10.0 (V),
I
D
= 0.80 (A),
Rg = 200 (
)
OUTPUT POWER vs. INPUT POWER
P
out
(dBm)
20
P
in
- Input Power - dBm
35
30
25
I
D
(A)
3
2
1
0
EFF
(%)
25
30
50
40
30
20
10
0
I
D
EFF
P
out
NEZ7177-4D/4DD
9
4W/8W C-BAND Power-GaAs FET NEZ Series
Test Conditions:
Freq = 7.4 (GHz),
V
DS
= 10.0 (V),
I
DS
= 1.6 (A)
P
out
: P
in
= 33.5 (dBm),
G
L
: P
in
= 23.0 (dBm),
R
g
= 100 (
)
OUTPUT POWER vs. INPUT POWER
P
out
(dBm)
20
P
in
- Input Power - dBm
35
30
25
I
D
(A)
3
2
1
0
EFF
(%)
25
30
I
D
EFF
P
out
Test Conditions:
Freq = 8.1 (GHz),
V
DS
= 10.0 (V),
I
D
= 0.8 (A)
R
g
= 200 (
)
OUTPUT POWER vs. INPUT POWER
P
out
(dBm)
20
P
in
- Input Power - dBm
35
30
25
I
D
(A)
3
2
1
0
EFF
(%)
25
30
50
40
30
20
10
0
35
NEZ7177-8D/8DD
I
D
EFF
P
out
OUTPUT POWER vs. INPUT POWER
P
out
(dBm)
20
P
in
- Input Power - dBm
40
35
30
I
D
(A)
3
2
1
0
EFF
(%)
25
30
50
40
30
20
10
0
25
35
Test Conditions:
Freq = 8.1 (GHz),
V
DS
= 10.0 (V),
I
D
= 1.6 (A)
R
g
= 100 (
)
50
40
30
20
10
0
40
P
out
I
D
EFF
NEZ7785-4D/4DD
NEZ7785-8D/8DD
10
4W/8W C-BAND POWER-GaAs FET NEZ Series
S-PARAMETER
NEZ3642-4D
V
DS
= 10 V, I
DS
= 800 mA, V
GS
= 1.486 V, I
G
= 0.0 mA, R
G
= 100
FREQUENCY
S
11
S
21
S
12
S
22
GHz
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.100
0.957
129.5
11.354
104.3
0.005
11.4
0.587
180.0
0.200
0.957
158.1
6.114
82.7
0.007
8.6
0.634
179.7
0.500
0.960
171.4
2.444
43.0
0.006
12.8
0.700
173.2
1.000
0.968
142.4
1.231
6.3
0.006
7.1
0.792
156.5
1.500
0.954
112.3
0.949
50.2
0.009
2.6
0.824
134.9
2.000
0.931
78.9
1.034
93.9
0.012
24.2
0.836
111.9
2.250
0.911
57.5
1.233
119.1
0.012
50.6
0.836
98.5
2.500
0.878
28.8
1.590
148.5
0.012
77.8
0.808
82.7
2.750
0.827
10.4
2.182
174.7
0.008
133.1
0.781
63.7
3.000
0.749
64.1
2.985
130.2
0.006
109.4
0.704
39.3
3.200
0.699
113.6
3.665
90.3
0.017
38.8
0.601
12.8
3.300
0.685
138.9
4.020
69.3
0.023
18.4
0.535
3.5
3.400
0.676
163.7
4.356
47.7
0.029
4.1
0.460
23.8
3.500
0.664
172.3
4.682
25.3
0.036
27.0
0.387
50.4
3.600
0.638
149.2
4.967
2.0
0.044
48.5
0.342
83.8
3.700
0.594
126.6
5.181
21.9
0.050
71.4
0.337
122.0
3.800
0.523
103.9
5.295
46.3
0.058
94.7
0.364
157.7
3.900
0.427
80.7
5.316
70.7
0.063
119.1
0.401
171.9
4.000
0.315
54.5
5.211
95.4
0.068
145.8
0.422
145.3
4.100
0.194
15.8
5.015
119.5
0.070
173.0
0.401
122.0
4.200
0.162
58.7
4.877
143.0
0.072
158.6
0.329
101.3
4.300
0.295
119.5
4.622
168.2
0.069
129.5
0.209
85.3
4.400
0.455
153.4
4.219
166.7
0.065
104.2
0.089
91.7
4.500
0.590
176.1
3.774
144.1
0.061
80.8
0.082
172.8
4.600
0.697
165.3
3.344
122.1
0.057
57.5
0.185
176.1
4.700
0.781
149.2
3.016
101.5
0.053
37.7
0.293
176.4
4.800
0.830
135.4
2.715
82.0
0.050
18.5
0.385
168.0
5.000
0.840
110.0
2.300
42.9
0.047
16.7
0.525
151.1
6.000
0.980
95.5
0.316
165.9
0.007
158.6
0.982
83.9
NEZ4450-4DD
V
DS
= 10 V, I
DS
= 800 mA, V
GS
= 1.409 V, I
G
= 0.0 mA
FREQUENCY
S
11
S
21
S
12
S
22
GHz
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.100
0.961
116.2
11.641
114.8
0.005
24.8
0.627
179.2
0.200
0.964
149.8
6.618
94.4
0.007
24.1
0.654
175.7
0.500
0.970
177.3
2.841
62.2
0.008
5.1
0.666
164.4
1.000
0.971
150.5
1.555
22.4
0.008
6.1
0.675
147.8
1.500
0.961
125.8
1.187
16.3
0.010
22.0
0.682
128.3
2.000
0.949
102.0
1.079
55.1
0.012
52.2
0.699
107.2
2.500
0.929
74.2
1.138
96.0
0.013
91.6
0.698
83.6
3.000
0.907
39.2
1.410
142.0
0.015
139.5
0.689
57.8
3.500
0.830
8.9
1.937
162.5
0.019
144.3
0.657
25.8
3.700
0.773
33.7
2.221
137.5
0.020
122.0
0.628
9.8
3.800
0.742
47.7
2.383
124.0
0.023
103.5
0.614
0.9
3.900
0.711
63.6
2.579
109.3
0.025
92.0
0.595
9.3
4.000
0.685
81.3
2.684
92.6
0.032
69.8
0.574
21.1
4.100
0.680
100.6
2.874
76.5
0.042
61.1
0.551
34.2
4.200
0.656
122.2
3.000
59.7
0.054
31.6
0.499
46.0
4.300
0.632
142.8
3.114
43.5
0.057
5.1
0.456
57.1
4.400
0.621
162.6
3.252
27.4
0.056
14.4
0.432
67.1
4.500
0.625
177.7
3.360
10.2
0.055
32.7
0.417
79.0
4.600
0.626
158.7
3.452
8.0
0.056
47.9
0.400
91.9
4.700
0.632
140.2
3.484
25.4
0.057
65.0
0.389
104.7
4.800
0.629
122.5
3.471
43.5
0.059
79.0
0.375
117.6
4.900
0.626
105.6
3.493
60.9
0.063
96.6
0.368
129.5
5.000
0.619
88.9
3.482
78.3
0.064
114.0
0.363
140.1
5.100
0.606
72.2
3.458
96.9
0.068
130.2
0.359
150.1
5.200
0.591
54.0
3.463
115.6
0.070
148.7
0.357
158.4
11
4W/8W C-BAND Power-GaAs FET NEZ Series
NEZ5964-4DD
V
DS
= 10 V, I
DS
= 800 mA, V
GS
= 1.327 V, I
G
= 0.0 mA
FREQUENCY
S
11
S
21
S
12
S
22
GHz
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.100
0.947
107.2
13.855
120.4
0.007
36.0
0.633
177.3
0.200
0.958
142.9
8.208
99.3
0.008
15.4
0.661
178.4
0.500
0.964
177.3
3.525
69.5
0.009
3.2
0.674
167.7
1.000
0.968
158.0
1.854
35.9
0.009
16.8
0.693
153.0
1.500
0.963
137.0
1.271
3.9
0.010
25.6
0.708
137.0
2.000
0.961
119.1
1.008
25.9
0.010
41.1
0.734
120.4
2.500
0.951
101.9
0.873
53.7
0.011
57.7
0.750
103.1
3.000
0.960
83.2
0.837
82.8
0.011
79.9
0.761
84.9
3.500
0.975
63.3
0.864
112.9
0.012
104.1
0.763
65.7
4.000
0.967
42.9
0.942
145.0
0.016
128.7
0.752
45.3
4.200
0.958
34.7
0.997
158.1
0.018
159.6
0.750
36.4
4.400
0.939
25.6
1.060
171.4
0.013
177.5
0.733
27.1
4.600
0.912
16.9
1.143
174.7
0.014
179.2
0.717
18.2
4.800
0.890
7.4
1.261
160.6
0.018
165.7
0.704
8.5
5.000
0.859
3.7
1.404
144.8
0.023
148.4
0.684
2.6
5.200
0.816
14.2
1.621
125.9
0.029
126.1
0.632
13.1
5.400
0.748
27.7
1.836
108.2
0.034
100.3
0.590
24.6
5.600
0.656
45.2
2.135
89.5
0.043
75.5
0.541
39.4
5.800
0.542
69.5
2.483
67.7
0.055
49.0
0.466
58.0
6.000
0.420
104.4
2.878
43.5
0.064
19.8
0.377
81.3
6.200
0.345
156.5
3.201
16.7
0.077
10.8
0.274
115.9
6.400
0.377
146.0
3.370
12.7
0.086
44.0
0.200
165.7
6.600
0.470
104.7
3.352
41.9
0.090
73.4
0.193
140.5
6.800
0.528
74.1
3.171
68.6
0.091
101.6
0.221
99.9
7.000
0.540
50.6
2.929
92.7
0.088
126.4
0.241
74.9
NEZ6472-4DD
V
DS
= 10 V, I
DS
= 800 mA, V
GS
= 1.458 V, I
G
= 0.0 mA
FREQUENCY
S
11
S
21
S
12
S
22
GHz
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.100
0.942
103.4
13.187
121.3
0.008
62.3
0.625
179.6
0.200
0.958
141.0
7.998
100.9
0.008
16.7
0.677
177.2
0.500
0.963
177.8
3.473
71.0
0.009
0.6
0.691
166.6
1.000
0.968
155.5
1.846
37.5
0.010
12.2
0.701
151.7
1.500
0.960
133.3
1.294
6.3
0.010
25.4
0.709
134.5
2.000
0.955
113.5
1.050
23.5
0.011
41.3
0.726
118.8
3.000
0.949
71.5
0.914
82.4
0.013
85.6
0.748
84.7
4.000
0.930
23.9
1.047
147.7
0.020
148.4
0.756
48.6
4.500
0.872
3.2
1.262
174.5
0.019
161.2
0.759
28.0
5.000
0.749
35.9
1.547
134.8
0.024
127.1
0.728
5.8
5.500
0.590
87.0
2.027
88.7
0.042
71.5
0.645
21.3
6.000
0.528
167.7
2.631
33.8
0.065
7.7
0.484
59.5
6.200
0.562
158.3
2.849
9.7
0.072
20.1
0.395
78.7
6.300
0.580
141.4
2.907
3.5
0.075
32.9
0.345
90.2
6.400
0.600
126.3
3.002
16.1
0.080
46.7
0.305
102.6
6.500
0.613
112.6
3.061
28.6
0.083
59.1
0.265
117.9
6.600
0.617
98.8
3.134
41.7
0.087
71.9
0.234
135.4
6.700
0.604
86.3
3.189
54.2
0.092
83.9
0.218
154.9
6.800
0.580
73.1
3.195
67.9
0.095
97.7
0.204
178.2
6.900
0.552
60.7
3.245
81.2
0.101
110.3
0.211
159.7
7.000
0.506
49.0
3.167
94.1
0.103
123.7
0.224
139.5
7.100
0.470
33.6
3.236
108.6
0.107
138.5
0.240
117.8
7.200
0.404
19.3
3.152
121.6
0.106
150.7
0.244
102.2
7.300
0.342
2.3
3.164
135.6
0.110
163.6
0.254
88.0
7.400
0.271
17.1
3.068
147.9
0.110
175.1
0.248
76.6
12
4W/8W C-BAND POWER-GaAs FET NEZ Series
NEZ7177-4DD
V
DS
= 10 V, I
DS
= 800 mA, V
GS
= 2.002 V, I
G
= 0.0 mA
FREQUENCY
S
11
S
21
S
12
S
22
GHz
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.100
0.964
96.7
13.227
126.5
0.007
39.2
0.623
178.2
0.200
0.961
135.6
8.162
104.3
0.008
19.7
0.659
178.3
0.500
0.960
173.9
3.583
73.2
0.009
10.4
0.680
168.7
1.000
0.959
162.3
2.441
41.5
0.011
1.0
0.694
154.4
1.500
0.959
138.5
1.299
9.9
0.013
8.4
0.709
140.2
2.000
0.952
119.9
1.092
18.4
0.014
26.2
0.733
124.1
3.000
0.953
80.9
0.864
74.8
0.016
61.8
0.776
92.1
4.000
0.922
37.6
0.901
134.7
0.015
108.6
0.806
58.5
5.000
0.801
19.0
1.230
157.3
0.021
176.3
0.803
19.8
5.500
0.717
52.9
1.501
121.3
0.031
130.4
0.789
1.2
6.000
0.581
105.9
2.002
74.0
0.045
59.6
0.714
28.3
6.300
0.508
148.6
2.354
42.3
0.055
17.8
0.641
45.5
6.500
0.478
178.0
2.596
19.0
0.058
8.5
0.581
58.0
6.700
0.465
141.6
2.807
5.1
0.066
31.7
0.520
71.1
6.900
0.460
105.8
3.011
31.2
0.072
54.5
0.453
85.9
7.000
0.455
88.2
3.038
44.5
0.074
68.5
0.419
93.3
7.100
0.448
71.9
3.039
57.8
0.079
77.6
0.389
101.2
7.200
0.431
55.8
3.040
70.3
0.080
91.1
0.352
112.1
7.300
0.414
39.6
2.915
82.9
0.088
102.8
0.314
122.4
7.400
0.395
23.3
2.902
96.1
0.087
116.3
0.268
134.4
7.500
0.380
6.7
2.897
106.9
0.098
128.8
0.228
148.4
7.600
0.358
10.2
2.841
120.1
0.098
139.7
0.185
164.4
7.700
0.332
29.7
2.867
132.6
0.104
155.7
0.144
175.5
7.800
0.318
49.5
2.819
144.8
0.104
168.2
0.116
150.4
7.900
0.307
70.0
2.759
158.7
0.108
178.2
0.091
117.1
NEZ7785-4DD
V
DS
= 10 V, I
DS
= 800 mA, V
GS
= 1.324 V, I
G
= 0.0 mA
FREQUENCY
S
11
S
21
S
12
S
22
GHz
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.100
0.960
96.7
14.856
126.3
0.007
40.9
0.630
177.3
0.200
0.957
135.4
9.147
104.7
0.009
19.9
0.671
179.0
0.500
0.956
174.0
4.012
74.3
0.010
3.8
0.693
168.6
1.000
0.958
159.5
2.093
42.6
0.011
5.6
0.707
155.4
1.500
0.957
137.4
1.435
13.2
0.013
11.0
0.714
141.0
2.000
0.955
119.1
1.118
14.5
0.014
24.9
0.739
125.8
2.500
0.942
101.0
0.940
41.3
0.015
39.7
0.753
109.6
3.000
0.955
82.8
0.862
67.2
0.017
56.8
0.774
94.3
3.500
0.963
63.3
0.837
93.8
0.017
77.7
0.790
79.0
4.000
0.956
43.7
0.852
121.5
0.021
91.5
0.795
63.3
4.500
0.914
25.0
0.868
151.3
0.015
113.4
0.807
45.7
5.000
0.869
1.5
0.994
180.0
0.024
144.1
0.793
27.8
5.500
0.801
26.8
1.222
147.2
0.028
161.3
0.775
7.9
6.000
0.689
62.7
1.567
108.7
0.037
105.5
0.727
14.7
6.500
0.559
114.9
2.070
64.4
0.046
47.6
0.641
41.3
6.700
0.515
143.2
2.306
44.4
0.052
24.8
0.591
53.1
6.900
0.490
176.0
2.566
21.8
0.057
4.1
0.527
67.0
7.100
0.495
149.6
2.710
1.8
0.061
19.0
0.456
80.1
7.300
0.510
115.1
2.728
26.7
0.067
40.7
0.380
94.4
7.500
0.527
85.0
2.680
48.8
0.071
63.5
0.312
110.4
7.700
0.547
58.0
2.665
71.1
0.079
84.4
0.243
129.8
7.900
0.544
33.6
2.598
93.3
0.087
107.1
0.187
156.4
8.100
0.526
10.9
2.557
114.8
0.089
130.0
0.157
168.7
8.300
0.496
11.7
2.479
137.8
0.094
151.8
0.151
123.7
8.500
0.456
34.2
2.343
159.7
0.095
174.5
0.166
84.0
8.700
0.419
59.8
2.277
179.9
0.098
164.9
0.180
54.3
13
4W/8W C-BAND Power-GaAs FET NEZ Series
NEZ3642-8D
V
DS
= 10 V, I
DS
= 1 600 mA, V
GS
= 1.618 V, I
G
= 0.0 mA, R
G
= 100
FREQUENCY
S
11
S
21
S
12
S
22
GHz
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.100
0.960
154.1
6.626
92.5
0.004
46.5
0.759
176.4
0.200
0.967
171.7
3.388
76.5
0.006
16.8
0.790
176.1
0.500
0.974
166.7
1.332
41.8
0.004
31.5
0.821
167.3
1.000
0.980
142.0
0.671
4.1
0.007
26.5
0.869
150.8
1.500
0.966
115.0
0.521
45.2
0.008
7.8
0.883
130.4
2.000
0.949
85.3
0.566
85.9
0.012
14.4
0.886
108.6
2.250
0.935
67.0
0.676
108.9
0.013
37.9
0.884
95.8
2.500
0.910
43.1
0.881
135.6
0.015
57.5
0.854
80.8
2.750
0.877
10.9
1.244
169.0
0.013
88.3
0.827
63.0
3.000
0.808
33.9
1.828
149.7
0.011
133.2
0.765
40.7
3.200
0.741
79.7
2.439
110.2
0.005
163.2
0.686
16.4
3.300
0.711
105.5
2.782
88.6
0.005
96.7
0.634
1.7
3.400
0.691
132.9
3.111
66.0
0.008
35.6
0.566
16.0
3.500
0.678
161.0
3.422
42.1
0.014
0.1
0.498
37.7
3.600
0.669
171.4
3.684
17.5
0.023
32.0
0.440
63.5
3.650
0.666
157.7
3.788
5.1
0.025
44.4
0.415
78.2
3.700
0.657
144.3
3.871
7.4
0.030
58.9
0.400
93.2
3.750
0.644
131.2
3.920
19.8
0.032
70.1
0.390
108.1
3.800
0.633
117.1
3.978
32.6
0.037
83.9
0.384
123.1
3.850
0.619
103.5
3.987
45.2
0.040
97.1
0.381
138.1
3.900
0.598
89.5
4.003
57.5
0.043
109.7
0.385
150.8
3.950
0.578
75.0
3.984
70.1
0.048
123.2
0.386
163.2
4.000
0.558
60.6
3.950
82.3
0.050
135.9
0.386
174.2
4.050
0.535
45.5
3.907
94.4
0.054
150.1
0.383
176.3
4.100
0.519
28.9
3.855
106.0
0.055
163.2
0.366
168.9
4.150
0.512
10.7
3.864
117.9
0.055
176.0
0.354
164.6
4.200
0.512
9.2
3.886
130.5
0.056
172.8
0.350
161.2
4.250
0.509
30.8
3.826
144.1
0.056
161.0
0.347
158.6
4.300
0.521
51.1
3.711
157.1
0.056
149.7
0.341
157.0
4.350
0.536
71.0
3.584
170.4
0.057
139.1
0.343
155.7
4.400
0.561
89.2
3.413
176.7
0.057
126.9
0.346
155.3
4.500
0.626
119.5
3.071
152.7
0.055
105.5
0.364
155.4
4.600
0.692
144.7
2.720
129.6
0.052
82.6
0.395
154.1
4.700
0.758
165.3
2.446
107.7
0.049
63.8
0.447
151.5
4.800
0.803
178.1
2.181
86.8
0.044
46.1
0.495
148.8
4.900
0.830
163.6
1.955
65.8
0.041
28.0
0.543
144.9
5.000
0.837
151.5
1.759
44.9
0.038
9.7
0.591
141.1
5.100
0.835
141.6
1.593
24.0
0.035
7.0
0.647
137.2
5.200
0.821
133.5
1.435
2.2
0.028
28.5
0.707
133.7
5.300
0.812
127.3
1.278
20.2
0.027
42.1
0.781
129.3
5.400
0.806
123.5
1.111
43.0
0.021
64.0
0.849
124.5
5.500
0.828
120.1
0.969
78.2
0.018
95.8
0.864
118.9
6.000
0.972
98.7
0.263
166.1
0.003
13.5
1.045
82.8
14
4W/8W C-BAND POWER-GaAs FET NEZ Series
NEZ4450-8DD
V
DS
= 10 V, I
DS
= 1 600 mA, V
GS
= 1.809 V, I
G
= 0.0 mA
FREQUENCY
S
11
S
21
S
12
S
22
GHz
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.100
0.962
147.3
7.146
101.1
0.002
14.6
0.776
176.8
0.200
0.977
167.8
3.743
87.9
0.004
24.1
0.802
173.6
0.500
0.985
169.6
1.576
63.7
0.005
25.3
0.804
162.0
1.000
0.984
146.7
0.894
30.4
0.008
20.9
0.793
144.4
1.500
0.978
122.9
0.715
4.6
0.011
1.7
0.771
124.1
2.000
0.967
100.2
0.696
40.2
0.013
25.8
0.748
102.8
2.500
0.949
73.7
0.792
78.7
0.016
55.9
0.702
79.1
3.000
0.935
41.3
1.062
123.3
0.018
101.6
0.642
53.7
3.500
0.865
2.0
1.601
178.3
0.022
161.5
0.559
22.8
3.700
0.799
24.4
1.918
156.5
0.022
169.5
0.521
7.2
3.800
0.761
36.6
2.116
143.0
0.025
150.0
0.505
1.5
3.900
0.720
50.9
2.349
128.0
0.028
133.9
0.487
12.4
4.000
0.668
67.1
2.545
110.5
0.035
107.0
0.480
25.4
4.100
0.633
86.2
2.824
93.5
0.045
88.4
0.474
40.1
4.200
0.572
109.4
3.036
75.7
0.050
51.6
0.438
56.5
4.300
0.505
133.6
3.239
57.6
0.051
25.1
0.406
71.7
4.400
0.454
159.8
3.462
39.2
0.051
4.9
0.389
87.5
4.500
0.421
171.2
3.610
19.8
0.052
14.9
0.380
104.9
4.600
0.393
140.4
3.719
1.1
0.054
33.3
0.371
124.2
4.700
0.381
110.2
3.731
20.8
0.056
54.6
0.365
142.9
4.800
0.373
80.4
3.637
40.5
0.059
73.6
0.356
162.0
4.900
0.371
52.8
3.561
60.2
0.062
93.7
0.348
179.6
5.000
0.374
26.4
3.438
78.2
0.063
112.0
0.337
163.3
5.100
0.380
1.3
3.296
96.7
0.064
130.0
0.321
146.6
5.200
0.396
23.5
3.194
115.0
0.067
149.2
0.295
129.6
NEZ5964-8DD
V
DS
= 10 V, I
DS
= 1 600 mA, V
GS
= 1.644 V, I
G
= 0.0 mA
FREQUENCY
S
11
S
21
S
12
S
22
GHz
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.100
0.952
140.0
8.776
105.5
0.005
34.1
0.799
179.0
0.200
0.975
163.2
4.698
90.6
0.005
10.7
0.805
175.7
0.500
0.980
173.5
1.952
67.4
0.005
14.7
0.808
166.4
1.000
0.985
152.3
1.045
37.5
0.006
1.7
0.813
152.5
1.500
0.977
131.5
0.746
7.3
0.007
4.4
0.811
138.4
2.000
0.972
113.2
0.625
21.3
0.009
16.9
0.823
123.6
2.500
0.962
95.1
0.580
48.9
0.010
35.9
0.821
108.2
3.000
0.967
74.7
0.604
78.4
0.011
60.7
0.821
91.8
3.500
0.974
52.0
0.684
110.3
0.013
87.0
0.814
74.5
4.000
0.944
27.4
0.838
145.8
0.017
117.8
0.799
55.8
4.200
0.923
17.1
0.934
160.7
0.020
152.6
0.796
47.5
4.400
0.892
4.8
1.051
176.4
0.015
178.1
0.778
38.5
4.600
0.853
6.4
1.230
165.2
0.015
174.1
0.796
31.4
4.800
0.798
20.7
1.433
146.9
0.022
160.8
0.779
21.2
5.000
0.718
38.0
1.675
126.6
0.029
129.0
0.751
10.2
5.200
0.623
60.7
1.996
103.8
0.036
95.2
0.705
1.8
5.400
0.507
92.1
2.362
79.0
0.047
62.1
0.628
17.0
5.600
0.421
136.0
2.777
51.2
0.056
26.9
0.519
34.9
5.800
0.414
171.2
3.134
20.6
0.070
7.9
0.367
60.0
6.000
0.465
124.2
3.374
11.8
0.081
43.4
0.205
97.7
6.200
0.481
86.7
3.426
44.5
0.088
77.6
0.132
178.7
6.400
0.421
55.6
3.344
76.4
0.092
108.7
0.228
122.6
6.600
0.301
27.3
3.198
107.4
0.095
138.8
0.333
95.6
6.800
0.146
7.6
3.000
138.0
0.097
167.8
0.394
75.3
7.000
0.083
125.5
2.888
168.8
0.100
164.6
0.412
57.6
15
4W/8W C-BAND Power-GaAs FET NEZ Series
NEZ6472-8DD
V
DS
= 10 V, I
DS
= 1 100 mA, V
GS
= 1.686 V, I
G
= 0.0 mA
FREQUENCY
S
11
S
21
S
12
S
22
GHz
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.100
0.971
136.9
8.298
106.7
0.004
16.4
0.801
177.0
0.200
0.975
161.5
4.465
92.4
0.005
18.2
0.830
175.1
0.500
0.981
174.4
1.859
69.8
0.005
9.8
0.834
165.6
1.000
0.985
153.4
0.991
41.4
0.007
8.5
0.835
151.2
1.500
0.978
133.4
0.703
13.5
0.008
0.8
0.833
136.2
2.000
0.973
115.9
0.579
13.1
0.010
13.9
0.838
121.7
2.500
0.962
98.3
0.520
39.2
0.011
33.9
0.833
106.5
3.000
0.972
79.4
0.516
66.4
0.012
50.9
0.837
90.6
3.500
0.984
59.3
0.547
95.1
0.014
72.0
0.837
74.6
4.000
0.973
38.6
0.615
126.0
0.019
104.8
0.828
58.0
4.500
0.955
16.7
0.764
160.9
0.015
144.0
0.846
39.9
5.000
0.862
8.2
0.965
162.4
0.020
175.3
0.819
20.8
5.500
0.720
42.1
1.344
120.6
0.030
120.1
0.754
0.4
5.800
0.606
72.7
1.700
90.8
0.037
80.1
0.692
17.2
6.000
0.532
101.1
2.010
68.4
0.047
54.0
0.631
31.4
6.200
0.477
137.8
2.353
43.6
0.057
22.0
0.540
48.7
6.400
0.464
177.9
2.702
15.3
0.070
10.4
0.421
71.0
6.500
0.472
156.9
2.837
0.8
0.076
25.8
0.352
85.5
6.600
0.486
136.3
2.988
14.6
0.082
43.1
0.287
103.1
6.700
0.491
118.0
3.102
29.8
0.088
58.6
0.236
125.7
6.800
0.488
99.4
3.150
46.3
0.093
76.0
0.196
156.8
6.900
0.475
82.3
3.213
62.6
0.100
91.9
0.195
168.9
7.000
0.442
67.0
3.111
78.6
0.103
108.9
0.223
139.5
7.100
0.420
49.1
3.135
95.5
0.105
126.6
0.262
112.6
7.200
0.364
33.2
3.012
110.8
0.104
141.4
0.280
94.7
7.400
0.247
5.5
2.834
141.5
0.106
171.1
0.294
70.1
NEZ7177-8D/8DD
V
DS
= 10 V, I
DS
= 1 600 mA
FREQUENCY
S
11
S
21
S
12
S
22
GHz
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
0.100
0.965
134.9
10.517
108.5
0.004
11.1
0.802
178.3
0.200
0.971
160.1
5.614
94.0
0.006
18.7
0.823
176.2
0.500
0.976
175.6
2.333
72.4
0.007
19.2
0.832
167.3
1.000
0.978
155.2
1.222
46.4
0.009
18.7
0.833
154.9
1.500
0.974
136.0
0.861
20.4
0.012
12.3
0.830
141.2
2.000
0.970
119.2
0.692
4.1
0.013
2.3
0.841
127.0
2.500
0.958
102.0
0.604
28.3
0.017
18.9
0.843
112.5
3.000
0.966
83.9
0.576
52.1
0.021
30.6
0.847
98.9
3.500
0.979
64.2
0.580
77.3
0.021
47.0
0.858
85.3
4.000
0.949
45.6
0.590
106.7
0.025
64.9
0.872
72.6
4.500
0.927
24.2
0.642
133.2
0.023
82.0
0.866
57.2
5.000
0.865
0.2
0.757
161.6
0.034
110.7
0.853
41.6
5.500
0.781
28.9
0.955
165.9
0.040
156.0
0.848
24.6
6.000
0.644
65.4
1.256
127.0
0.041
147.0
0.824
5.9
6.500
0.456
118.8
1.686
82.5
0.040
81.4
0.779
16.8
6.700
0.382
149.5
1.883
62.4
0.043
56.0
0.747
26.7
6.900
0.335
171.1
2.103
40.0
0.046
32.0
0.698
38.0
7.100
0.331
129.4
2.268
17.0
0.049
3.6
0.651
48.8
7.300
0.370
90.1
2.368
7.1
0.052
22.0
0.586
61.5
7.500
0.416
55.7
2.412
31.4
0.058
46.3
0.519
75.3
7.700
0.452
27.0
2.440
55.1
0.064
69.1
0.440
91.6
7.900
0.470
0.1
2.408
79.4
0.072
95.9
0.355
112.1
8.100
0.469
25.8
2.375
103.0
0.077
120.6
0.272
138.9
8.300
0.451
51.7
2.307
127.7
0.082
144.7
0.199
177.0
8.500
0.431
77.8
2.140
152.2
0.084
169.9
0.170
132.2
8.700
0.424
103.6
2.003
174.2
0.082
170.0
0.176
86.9
16
4W/8W C-BAND POWER-GaAs FET NEZ Series
NEZ7785-8DD
V
DS
= 10 V, I
DS
= 1 600 mA, V
GS
= 1.349 V, I
G
= 0.0 mA
FREQUENCY
S
11
S
21
S
12
S
22
GHz
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
1.000
0.965
134.9
10.517
108.5
0.004
11.1
0.802
178.3
2.000
0.971
160.1
5.614
94.0
0.006
18.7
0.823
176.2
5.000
0.976
175.6
2.333
72.4
0.007
19.2
0.832
167.3
1.000
0.978
155.2
1.222
46.4
0.009
18.7
0.833
154.9
1.500
0.974
136.0
0.861
20.4
0.012
12.3
0.830
141.2
2.000
0.970
119.2
0.692
4.1
0.013
2.3
0.841
127.0
2.500
0.958
102.0
0.604
28.3
0.017
18.9
0.843
112.5
3.000
0.966
83.9
0.576
52.1
0.021
30.6
0.847
98.9
3.500
0.979
64.2
0.580
77.3
0.021
47.0
0.858
85.3
4.000
0.949
45.6
0.590
106.7
0.025
64.9
0.872
72.6
4.500
0.927
24.2
0.642
133.2
0.023
82.0
0.866
57.2
5.000
0.865
0.2
0.757
161.6
0.034
110.7
0.853
41.6
5.500
0.781
28.9
0.955
165.9
0.040
156.0
0.848
24.6
6.000
0.644
65.4
1.256
127.0
0.041
147.0
0.824
5.9
6.500
0.456
118.8
1.686
82.5
0.040
81.4
0.779
16.8
6.700
0.382
149.5
1.883
62.4
0.043
56.0
0.747
26.7
6.900
0.335
171.1
2.103
40.0
0.046
32.0
0.698
38.0
7.100
0.331
129.4
2.268
17.0
0.049
3.6
0.651
48.8
7.300
0.370
90.1
2.368
7.1
0.052
22.0
0.586
61.5
7.500
0.416
55.7
2.412
31.4
0.058
46.3
0.519
75.3
7.700
0.452
27.0
2.440
55.1
0.064
69.1
0.440
91.6
7.900
0.470
0.1
2.408
79.4
0.072
95.9
0.355
112.1
8.100
0.469
25.8
2.375
103.0
0.077
120.6
0.272
138.9
8.300
0.451
51.7
2.307
127.7
0.082
144.7
0.199
177.0
8.500
0.431
77.8
2.140
152.2
0.084
169.9
0.170
132.2
8.700
0.424
103.6
2.003
174.2
0.082
170.0
0.176
86.9
17
4W/8W C-BAND Power-GaAs FET NEZ Series
[MEMO]
2
4W/8W C-BAND POWER GaAs FET NEZ Series
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consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this
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device before using it in a particular application.
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Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster
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M4 94.11
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