BGD902/07 データシートの表示（PDF） - Philips Electronics
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BGD902/07 Datasheet PDF : 13 Pages
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Philips Semiconductors
CATV amplifier modules
Product specification
BGD902; BGD902MI
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
CSO
power gain
slope cable equivalent
flatness of frequency
response
input return losses
output return losses
phase response
composite triple beat
cross modulation
composite second
order distortion
f = 50 MHz
18.2
f = 900 MHz
19
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
22
f = 320 to 640 MHz
19
f = 640 to 900 MHz
18
f = 40 to 80 MHz
25
f = 80 to 160 MHz
25
f = 160 to 320 MHz
21
f = 320 to 750 MHz
20
f = 750 to 900 MHz
19
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
49 chs flat; Vo = 47 dBmV; fm = 860.5 MHz −
77 chs flat; Vo = 44 dBmV; fm = 548.5 MHz −
110 chs flat; Vo = 44 dBmV; fm = 746.5 MHz −
129 chs flat; Vo = 44 dBmV; fm = 860.5 MHz −
110 chs; fm = 250 MHz;
−
Vo = 49 dBmV at 550 MHz; note 1
129 chs; fm = 250 MHz;
−
Vo = 49.5 dBmV at 860 MHz; note 2
18.5 18.8 dB
19.5 20
dB
0.9 1.4 dB
±0.15 ±0.3 dB
24
−
dB
26
−
dB
28
−
dB
22
−
dB
21
−
dB
32
−
dB
33
−
dB
29
−
dB
25
−
dB
22
−
dB
−
+45 deg
−68.5 −67 dB
−70 −68 dB
−63.5 −62 dB
−60 −58 dB
−64 −62 dB
−58.5 −56.5 dB
−66.5 −64 dB
−69.5 −67 dB
−66 −63.5 dB
−64.5 −62 dB
−63 −60 dB
−61 −58 dB
−65 −62 dB
−72 −67 dB
−65 −60 dB
−61 −58 dB
−67 −63 dB
−62 −58 dB
1999 Mar 29
3
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