D1024UK Datasheet, PDF (4/4 Pages) Seme LAB – GOLD METALLISED MULTI-PURPOSE SILICON DMOS RF FET 40W - 28V - 500MHz PUSH-PULL

D1024UK
BIAS
10K
100nF 30pF 10K
T2
620pF
INPUT
2-18pF
T1
T3
620pF
T6
T4
D1024UK
2-18pF
D1024UK
T5
T7
L2
39
+28V
L1
30pF ^100nF 10uF
T8
620pF
T10
1-3.5pF
OUTPUT
T9
620pF
D1024UK TEST FIXTURE
Substrate 1.6mm FR4
All microstrip lines W = 2.5mm
T1
T2, T3
T4, T5
T6, T7
T8, T9
T10
L1
L2
45mm 50 OHM UT34 semi-rigid coax
55mm 50 OHM UT 34 semi-rigid coax
25mm microstrip line
10mm microstrip line
45mm 25 OHM UT 34-25 semi-rigid coax
60mm 50OHM UT34 semi-rigid coax
4 turns 19swg enamelled copper wire, 7mm i.d.
2.5 turns of 19swg enamelled copper wire on T50-6 ferrite toroid
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
Semelab plc. Telephone [phone]. Fax [phone].
E-mail: [e-mail] Website: http://www.semelab.co.uk
Document Number 3037
Issue 1