BGY925_4 查看數據表（PDF） - Philips Electronics
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BGY925_4 Datasheet PDF : 12 Pages
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Philips Semiconductors
UHF amplifier module
Product specification
BGY925
handbook,3h5alfpage
Gp
(dB)
30
25
MCD830
920 MHz
940 MHz 960 MHz
60
handbook, halfpage
η
(%)
40
20
MCD831
920 MHz
940 MHz
960 MHz
20
0
10
20
30
PL (W)
ZS = ZL = 50 Ω; VS1 = VS2 = 26 V; Tmb = 25 °C.
Fig.2 Power gain as a function of load power;
typical values.
0
0
10
20
30
PL (W)
ZS = ZL = 50 Ω; VS1 = VS2 = 26 V; Tmb = 25 °C.
Fig.3 Efficiency as a function of load power;
typical values.
35
handbook, halfpage
Gp
(dB) 940 MHz 960 MHz
30
920 MHz
25
MCD832
3
handbook, halfpage
IS2
(A)
2
1
MCD833
2010−4
10−2
1
102
PL (W)
ZS = ZL = 50 Ω; VS1 = VS2 = 26 V; Tmb = 25 °C.
Fig.4 Power gain as a function of load power;
typical values.
2000 Feb 02
010−4
10−2
1
102
PL (W)
ZS = ZL = 50 Ω; VS1 = VS2 = 26 V; Tmb = 25 °C;
f = 920 to 960 MHz.
Fig.5 Supply current as a function of load power;
typical values.
4
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