bgy148a NXP Semiconductors, bgy148a Datasheet - Page 5

• Manufacturer Part Number: bgy148a
• Description: Bgy148a; Bgy148b Hf Amplifier Modules
• Manufacturer: NXP Semiconductors

Philips Semiconductors
1998 May 13
handbook, halfpage
handbook, halfpage
HF amplifier modules
Fig.7
Z
Z
Fig.9
S
S
= Z
= Z
V C
(V)
(W)
P L
5
4
3
2
1
0
4
3
2
1
0
L
L
380
25
= 50 ; P
= 50 ; P
Control voltage and input VSWR as functions
of frequency; BGY148A; typical values.
Load power as a function of mounting base
temperature; BGY148A; typical values.
VSWR in
V C
D
D
0
= 10 mW; V
= 2 mW; V
400
25
S
S
= 4.8 V; T
420
= 6 V; P
50
L
mb
= 3 W; T
= 25 C.
440
75
T mb (
f (MHz)
400 MHz
440 MHz
mb
MGD557
MDA206
= 25 C.
o
C)
100
460
3.0
VSWR in
2.5
2.0
1.5
1.0
5
Z
H 2, H 3
(dBc)
S
= Z
Fig.8
30
40
50
60
L
380
= 50 ; P
Harmonics as a function of frequency;
BGY148A; typical values.
D
= 2 mW; V
400
BGY148A; BGY148B
S
= 4.8 V; P
420
H 3
H 2
L
= 3 W; T
Product specification
440
f (MHz)
mb
MGD558
= 25 C.
460