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參數(shù)資料
| 型號： | BGY89 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 衰減器 |
| 英文描述： | CATV amplifier module |
| 中文描述： | 40 MHz - 450 MHz RF/MICROWAVE WIDE BAND HIGH POWER AMPLIFIER |
| 封裝： | SOT115J, 9 PIN |
| 文件頁數(shù)： | 3/3頁 |
| 文件大?。?/td> | 14K |
| 代理商： | BGY89 |
February 1995
3
Philips Semiconductors
Product specification
CATV amplifier module
BGY89
CHARACTERISTICS
Bandwidth 40 to 450 MHz; V
B
= 24 V; T
mb
= 35
°
C; Z
S
= Z
L
= 75
.
Notes
1.
f
p
= 55.25 MHz; V
p
= 46 dBmV;
f
q
= 343.25 MHz; V
q
= 46 dBmV;
measured at f
p
+ f
q
= 398.5 MHz.
Measured according to DIN45004B:
f
p
= 440.25 MHz; V
p
= V
o
= 63 dBmV;
f
q
= 447.25 MHz; V
q
= V
o
6 dB;
r
= 449.25 MHz; V
r
= V
o
6 dB;
measured at f
p
+ f
q
- f
r
= 438.25 MHz.
The module normally operates at V
B
= 24 V, but is able to withstand supply transients up to 30 V.
2.
3.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
G
p
power gain
f = 50 MHz
f = 450 MHz
f = 40 to 450 MHz
f = 40 to 450 MHz
f = 40 to 80 MHz
f = 80 to 160 MHz
f = 160 to 450 MHz
f = 40 to 80 MHz
f = 80 to 160 MHz
f = 160 to 450 MHz
f = 50 MHz
60 channels flat;
V
o
= 46 dBmV;
measured at 445.25 MHz
60 channels flat;
V
o
= 46 dBmV;
measured at 55.25 MHz
60 channels flat;
V
o
= 46 dBmV;
measured at 446.5 MHz
note 1
d
im
=
60 dB; note 2
f = 450 MHz
note 3
37
37
0
20
19
18
20
19
18
45
39
2.5
±
0.4
+45
58
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
deg
dB
SL
FL
S
11
slope cable equivalent
flatness of frequency response
input return losses
S
22
output return losses
S
21
CTB
phase response
composite triple beat
X
mod
cross modulation
58
dB
CSO
composite second order distortion
58
dB
d
2
V
o
F
I
tot
second order distortion
output voltage
noise figure
total current consumption (DC)
63
320
70
5.5
340
dB
dBmV
dB
mA
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