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MC-7831-HA_2015 Datasheet, PDF (2/6 Pages) Quanzhou Jinmei Electronic Co.,Ltd. – 1 GHz CATV 18 dB PUSH-PULL AMPLIFIER | |||
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MC-7831-HA
RECOMMENDED OPERATING CONDITIONS (ZS = ZL = 75 Ω, unless otherwise specified)
Parameter
Supply Voltage
Input Voltage
Operating Case Temperature
Symbol
Test Conditions
VDD
Vi 110 channel, Flat
TC
MIN.
23.5
â
â30
TYP.
24.0
21.0
+25
MAX.
24.5
27.5
+85
Unit
V
dBmV
°C
ELECTRICAL CHARACTERISTICS (TC = 30 ± 5°C, VDD = 24 V, ZS = ZL = 75 Ω, unless otherwise
specified)
Parameter
Linear Gain
Gain Slope
Gain Flatness 1
Gain Flatness 2
Noise Figure 1
Noise Figure 2
Operating Current
Composite Triple Beat
Cross Modulation
Composite 2nd Order Beat
Input Return Loss 1
Input Return Loss 2
Input Return Loss 3
Input Return Loss 4
Input Return Loss 5
Output Return Loss 1
Output Return Loss 2
Output Return Loss 3
Output Return Loss 4
Output Return Loss 5
Symbol
Test Conditions
GL f = 870 MHz
GSlope f = 40 to 870 MHz
GFlatness1 f = 40 to 870 MHz
GFlatness2 f = 40 to 1 000 MHz
NF1 f = 50 MHz
NF2 f = 870 MHz
IDD RF OFF (Pin = None)
CTB 110 channel,
XM VO = 44 dBmV, Flat
CSO
RLi1 f = 40 to 160 MHz
RLi2 f = 160 to 320 MHz
RLi3 f = 320 to 640 MHz
RLi4 f = 640 to 870 MHz
RLi5 f = 870 to 1 000 MHz
RLo1 f = 40 to 160 MHz
RLo2 f = 160 to 320 MHz
RLo3 f = 320 to 640 MHz
RLo4 f = 640 to 870 MHz
RLo5 f = 870 to 1 000 MHz
MIN. TYP. MAX. Unit
18.0
â
21.0
dB
0.2
â
1.0
dB
â0.35
â
+0.35
dB
â0.35
â
+0.85
dB
â
â
6.5
dB
â
â
7.0
dB
180
â
240
mA
â
â
â57
dBc
â
â
â50
dBc
â
â
â57
dBc
20.0
â
â
dB
19.0
â
â
dB
17.5
â
â
dB
16.0
â
â
dB
10.0
â
â
dB
20.0
â
â
dB
19.0
â
â
dB
17.5
â
â
dB
16.0
â
â
dB
12.0
â
â
dB
2
Data Sheet PG10684EJ01V0DS
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