BGD904 查看數據表（PDF） - NXP Semiconductors.
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BGD904 Datasheet PDF : 11 Pages
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NXP Semiconductors
Product specification
860 MHz, 20 dB gain power doubler
amplifier
BGD904; BGD904MI
CHARACTERISTICS
Bandwidth 40 to 900 MHz; VB = 24 V; Tmb = 35 °C; ZS = ZL = 75 Ω
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
Gp
SL
FL
S11
S22
S21
CTB
Xmod
power gain
slope straight line
flatness straight line
input return losses
output return losses
phase response
composite triple beat
cross modulation
f = 50 MHz
19.7
f = 900 MHz
20.5
f = 40 to 900 MHz
0.4
f = 40 to 900 MHz
−
f = 40 to 80 MHz
21
f = 80 to 160 MHz
22
f = 160 to 320 MHz
21
f = 320 to 550 MHz
18
f = 550 to 650 MHz
17
f = 650 to 750 MHz
16
f = 750 to 900 MHz
16
f = 40 to 80 MHz
25
f = 80 to 160 MHz
23
f = 160 to 320 MHz
20
f = 320 to 550 MHz
20
f = 550 to 650 MHz
19
f = 650 to 750 MHz
18
f = 750 to 900 MHz
17
f = 50 MHz
−45
49 chs flat; Vo = 47 dBmV; fm = 859.25 MHz −
77 chs flat; Vo = 44 dBmV; fm = 547.25 MHz −
110 chs flat; Vo = 44 dBmV; fm = 745.25 MHz −
129 chs flat; Vo = 44 dBmV; fm = 859.25 MHz −
110 chs; fm = 400 MHz;
−
Vo = 49 dBmV at 550 MHz; note 1
129 chs; fm = 650 MHz;
−
Vo = 49.5 dBmV at 860 MHz; note 2
49 chs flat; Vo = 47 dBmV; fm = 55.25 MHz −
77 chs flat; Vo = 44 dBmV; fm = 55.25 MHz −
110 chs flat; Vo = 44 dBmV; fm = 55.25 MHz −
129 chs flat; Vo = 44 dBmV; fm = 55.25 MHz −
110 chs; fm = 400 MHz;
−
Vo = 49 dBmV at 550 MHz; note 1
129 chs; fm = 860 MHz;
−
Vo = 49.5 dBmV at 860 MHz; note 2
20
20.3 dB
21
21.5 dB
0.9 1.4 dB
±0.15 ±0.3 dB
25
−
dB
30
−
dB
29
−
dB
24
−
dB
22
−
dB
21
−
dB
21
−
dB
29
−
dB
28
−
dB
25
−
dB
24
−
dB
24
−
dB
24
−
dB
23
−
dB
−
+45 deg
−68 −66.5 dB
−69.5 −67.5 dB
−63 −61.5 dB
−59.5 −57.5 dB
−63.5 −61.5 dB
−58.5 −56 dB
−66 −63 dB
−68.5 −66 dB
−65.5 −62.5 dB
−64 −61 dB
−61.5 −59 dB
−60 −57 dB
2001 Nov 01
3
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