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MHW5122A Datasheet PDF : 4 Pages
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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
The RF Line
450 MHz CATV Amplifier
. . . designed for broadband applications requiring low distortion characteristics.
Specified for use as a CATV trunk–line amplifier. Features ion–implanted
arsenic emitter transistors with 7.0 GHz fT, and an all gold metallization system.
• Specified for 53– and 60–Channel Performance
• Broadband Power Gain — @ f = 40– 450 MHz
Gp = 12.5 dB (Typ)
• Broadband Power Gain — @ f = 40– 450 MHz
Gp = 12.5 dB (Typ)
• Broadband Noise Figure — @ f = 450 MHz
NF = 7.0 dB (Typ)
• Superior Gain, Return Loss and DC Current Stability with Temperature
Order this document
by MHW5122A/D
MHW5122A
12.5 dB GAIN
450 MHz
60–CHANNEL
CATV TRUNK AMPLIFIER
CASE 714–06, STYLE 1
ABSOLUTE MAXIMUM RATINGS
Rating
RF Voltage Input (Single Tone)
DC Supply Voltage
Operating Case Temperature Range
Storage Temperature Range
Symbol
Vin
VCC
TC
Tstg
Value
+ 70
+ 28
– 20 to +100
– 40 to +100
W ELECTRICAL CHARACTERISTICS (VCC = 24 Vdc, TC = + 30°C, 75 system unless otherwise noted)
Characteristic
Symbol
Min
Typ
Frequency Range
BW
40
—
Power Gain — 50 MHz
Slope
Gp
12
12.5
S
+ 0.2
+ 0.7
Gain Flatness (Peak To Valley)
—
—
0.2
Return Loss — Input/Output
(Zo = 75 Ohms)
40 – 450 MHz
IRL/ORL
18
—
Second Order Intermodulation Distortion
(Vout = + 46 dBmV per ch., Ch 2, M6, M15)
(Vout = + 46 dBmV per ch., Ch 2, M13, M22)
IMD
—
– 78
—
—
Cross Modulation Distortion
(Vout = + 46 dBmV per ch.)
53–Channel FLAT
XMD53
—
– 63
60–Channel FLAT
XMD60
—
– 63
Composite Triple Beat
(Vout = + 46 dBmV per ch.)
53–Channel FLAT
CTB53
—
– 63
60–Channel FLAT
CTB60
—
– 61
DIN (European Applications Only)*
300 MHz — (CH V + Q – P @ W)
400 MHz — (CH M8 + M15 – M9 @ M14)
450 MHz — (CH M20 + M23 – M22 @ M21)
DIN1
—
125
DIN2
—
124
DIN3
—
123
Noise Figure
(f = 450 MHz)
NF
—
7.0
DC Current
IDC
—
200
Max
450
13
+ 1.5
0.4
—
—
– 72
—
– 61
—
– 58
—
—
—
8.0
240
Unit
dBmV
Vdc
°C
°C
Unit
MHz
dB
dB
dB
dB
dB
dB
dB
dBµV**
dB
mA
©MMOotoTrOolaR, OIncL.A19R94F DEVICE DATA
MHW5122A
1
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