D2003UK Datasheet, PDF (4/4 Pages) Seme LAB – METAL GATE RF SILICON FET

D2003UK
G a te - B ia s
T1
1 -1 0 p F
1K 2
100nF
1nF
1K 2
1K 2
T3
T4
30pF
T5
T6
T2
1 -1 0 p F
3 .6 p F
9 .1 p F
30pF
T7
T8
T9
T10
D 2003U K
D 2003U K
L1
L2
T11
T12
3 .6 p F
T14
T15
10
L3
6 .8 K
10nF
+28V
100uF
T13
30pF
T17
1 -1 0 p F
30pF
T16
1000MHz TEST FIXTURE
Substrate 0.8mm thick PTFE/glass
All microstrip lines W = 2.7mm
T1
T2, T17
T3, T7
T4, T8
T5, T9
T6, T10
T11,T14
T12,T15
T13,T16
15.7
45mm 50 OHM UT 34 semi-rigid coax
7mm
15mm
7.6mm
8mm
8mm
11.2mm
7mm
L1, L2
L3
6 turns 24swg enamelled copper wire, 3mm i.d.
1.5 turn 24swg enamelled copper wire on Siemens B62152-A7X
2 hole core
Semelab plc. Telephone [phone]. Fax [phone].
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Prelim.01/01