Philips BGD904L User Manual
Page 7
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![background image](/manuals/183409/7/background.png)
2001 Nov 01
7
Philips Semiconductors
Product specification
860 MHz, 20 dB gain power doubler amplifier
BGD904L
Fig.8
Composite triple beat as a function of output
voltage.
Z
S
= Z
L
= 75
Ω
; V
B
= 24 V; 129 chs; f
m
= 859.25 MHz.
(1) Typ. +3
σ
.
(2) Typ.
(3) Typ.
−
3
σ
.
handbook, halfpage
40
Vo (dBmV)
45
50
55
MGS458
CTB
(dB)
−
20
−
30
−
40
−
50
−
60
−
70
(1)
(2)
(3)
Fig.9
Composite second order distortion as a
function of output voltage.
Z
S
= Z
L
= 75
Ω
; V
B
= 24 V; 129 chs; f
m
= 860.5 MHz.
(1) Typ. +3
σ
.
(2) Typ.
(3) Typ.
−
3
σ
.
handbook, halfpage
40
Vo (dBmV)
45
50
55
MGS459
CSO
(dB)
−
30
−
40
−
50
−
60
−
70
−
80
(2)
(3)
(1)
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