Datasheet v3.0
REFERENCE DESIGN (2.4GHZ TO 2.6GHZ):
Frequency
(GHz)
2.4
2.5
2.6
SSG (dB)
15.4
24.3
15.2
24.3
35.0
0.95
-5.5
15.0
24.4
34.0
1.0
P1dB (dBm)
OIP3 (dBm)1 34.0
N.F. (dB)
S11 (dB)
S22 (dB)
VD (V)
0.95
-5.0
-9.5
-6.0
-10.0 -10.0
5
VG (V)
-0.4 to -0.6
100
ID (mA)
1. Measured at 10dBm per tone
Board Layout
Vg
Vd
33pF
20O
Lg
+
+
1.0uF
0.01uF
33pF
0.01uF
Ld
Q1
Tab
33pF
C1
33pF
0.63"
C2
L1
1.45"
Component Values
-Vg
Vd
FPD750SOT89 EVAL Board
Schematic
0.01uF
1.0uF
0.01uF
33pF
Component
Value
Description
@2.4 to 2.6GHz
33pF
Lg
Ld
22nH
22nH
LL1608 Toko chip inductor
LL1608 Toko chip inductor
20 Ohm
22 nH
L1
8.2nH LL1005 Toko chip inductor
22 nH
C1
C2
Tab
2.0pF
0.8pF
ATC 600S chip capacitor
ATC 600S chip capacitor
Copper tab (no component)
33pF
33pF
C1
RF OUT
RF IN
C2
L1
Eval board material - 31mil thick FR4 with 1/2 Ounce Cu
on both sides
D.C. Blocking capacitors are ATC series 600S. A tantalum 1.0µF is used at the drain terminal. All
other capacitors are 0603 and 0805 standard chip capacitors. A 0603 size 20 Ohm Chip resistor from
Vishay is used on the gate D.C. bias line for stability.
8
Specifications subject to change without notice
Filtronic Compound Semiconductors Ltd
Tel: +44 (0) 1325 301111
Fax: +44 (0) 1325 306177
Email: sales@filcs.com
Website: www.filtronic.com
FILTRONIC [ FILTRONIC COMPOUND SEMICONDUCTORS ]
