參數(shù)資料
型號: S8740220
廠商: Electronic Theatre Controls, Inc.
英文描述: Si Push Pull, 40 - 870MHz, 21.5dB min. Gain @ 870MHz, 235mA max. @ 24VDC
中文描述: 泗推拉,40 - 870MHz,21.5分貝分鐘。增益@ 870MHz,二百三十五毫安最大。 @ 24Vdc的
文件頁數(shù): 1/4頁
文件大小: 64K
代理商: S8740220
Product Specification
S 8740220
Si Push Pull, 40 – 870MHz, 21.5dB min. Gain @ 870MHz, 235mA max. @ 24VDC
FEATURES
Page 1 of 4
2004 Jun 01
Document Revision Level C
Excellent linearity
Superior return loss performance
Extremely low distortion
Optimal reliability
Low noise
Unconditionally stable under all terminations
APPLICATION
40 to 870 MHz CATV amplifier systems
DESCRIPTION
Hybrid Push Pull amplifier module
employing silicon dice
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134)
SYMBOL PARAMETER
V
i
RF input voltage (single tone)
V
ov
DC supply over-voltage (5 minutes)
T
stg
storage temperature
T
mb
operating mounting base temperature
CHARACTERISTICS
Table 1: S-Parameter, Noise Figure, DC Current; V
B
= 24V; T
mb
= 30°C; Z
S
= Z
L
= 75
SYMBOL
PARAMETER
G
p
power gain
MIN.
-
-
- 40
- 20
MAX.
70
30
+ 100
+ 100
UNIT
dBmV
V
°C
°C
CONDITIONS
MIN.
21.0
21.5
0.2
-
TYP.
21.5
22.5
1.0
MAX.
22.0
-
2.0
±
0.3
UNIT
dB
dB
dB
dB
f = 50 MHz
f = 870 MHz
f = 40 to 870 MHz
f = 40 to 870 MHz
SL
FL
slope
1)
flatness of frequency
response
input return loss
output return loss
S
11
S
22
f = 40 to 870 MHz
f = 40 to 80 MHz
f = 80 to 160 MHz
f = 160 to 870 MHz
f = 50 MHz
f = 50 MHz
f = 600 MHz
f = 750 MHz
f = 870 MHz
20.0
20.0
18.5
18.0
-45
-
-
-
-
-
-
-
-
dB
dB
dB
dB
Deg
dB
dB
dB
dB
mA
S
21
F
phase response
noise figure
+45
4.5
5.0
5.5
6.5
235.0
3.5
4.8
220.0
I
tot
total current
consumption (DC)
S8740220
Si Push Pull Hybrid
40 – 870MHz
21.5dB min. Gain @ 870MHz
235mA max. @ 24VDC
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