FH101_07 Datasheet, PDF (5/7 Pages) WJ Communication. Inc. – High Dynamic Range FET

FH101
High Dynamic Range FET
Frequency
Gain
S11
S22
P1dB
OIP3
Noise Figure
Supply Voltage
Supply Current
Reference Design: 790 MHz, 19 dB Gain
GHz 746 790
dB 19.2 19.4
dB
-20
-28
dB
-22
-23
dBm
+19
dBm
+36
dB
2.3
V
+5
mA
140
+5V
ID=C6
C=100 pF
ID=R7
R=560 Ohm
835
19.3
-15
-22
Gain / Return Loss
20
0
DB(|S(2,1)|) (L)
DB(|S(1,1)|) (R)
DB(|S(2,2)|) (R)
19.5
-5
19
-10
18.5
-15
18
-20
17.5
-25
17
0.7
0.75
0.8
0.85
Frequency (GHz)
-30
0.9
ID=C4
C=1e4 pF
ID=C3
C=100 pF
ID=C1
C=100 pF
ID=C5
L=10 nH
ID=R6
R=560 Ohm
ID=R1
L=8.2 nH
NE^FT^H=¹"F⁰H¹1"
2
1
ID=L1
L=27 nH
ID=R2
L=2.2 nH
ID=C2
C=100 pF
Notes:
1.
Circuit Board Material: .0 #´ÃBr‡rxÃHG!9TTà …Ã2Ã#!à “Ãp‚ƒƒr…ÃÃUurÀhvÃ€vp…‚†‡…vƒÃyvrÃuh†ÃhÃyvrÃv€ƒrqhprÂsÃ$à 
2. Components not shown in the schematic are either not used or loaded with a thru. Gain for the circuit can be adjusted slightly with the modification of the feedback resistance.
Reference Design: 790 MHz, 17 dB Gain
Frequency GHz 746 790 835
Gain
dB 17.3 17.4 17.4
S11
dB -19 -19 -16
S22
dB -22 -22 -21
P1dB
dBm
+19
OIP3
dBm
+36
Noise Figure dB 2.0 2.1 2.2
Voltage
V
+5
Current
mA
140
Gain / Return Loss
19
0
DB(|S(1,1)|) (R) DB(|S(2,1)|) (L) DB(|S(2,2)|) (R)
18
-5
17
-10
16
-15
15
-20
14
0.7
0.75
0.8
0.85
Frequency (GHz)
+5V
ID=C4
C=10000 pF
-25
0.9
Noise Figure vs. Frequency
4
25 °C
50 °C
90 °C
3
2
1
0
740 760 780 800 820 840
Frequency (MHz)
ID=C1
C=100 pF
ID=R6
R=360 Ohm
ID=R1
L=12 nH
ID=C6 ID=R7
C=100 pF R=360 Ohm
NFEHT=1"0F1H1"
2
1
ID=C3
C=100 pF
ID=L1
L=33 nH
ID=C2
C=100 pF
ID=C5
R=10000 Ohm
Notes:
1.
Circuit Board Material: .0 #´ÃBr‡rxÃHG!9TTà …Ã2Ã#!à “Ãp‚ƒƒr…ÃÃUurÀhvÃ€vp…‚†‡…vƒÃyvrÃuh†ÃhÃyvrÃv€ƒrqhprÂsÃ$à 
2. Components not shown in the schematic are either not used or loaded with a thru. Gain for the circuit can be adjusted slightly with the modification of the feedback resistance.
Specifications and information are subject to change without notice.
WJ Communications, Inc x Phone 1-800-WJ1-4401 x FAX: [phone] x e-mail: [e-mail] x Web site: www.wj.com
Page 5 of 7 April 2007