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MHW6272 Datasheet, PDF (1/2 Pages) Motorola, Inc – 77-Channel(550 MHz) CATV Line Extender Amplifier | |||
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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
The RF Line
77-Channel (550 MHz) CATV
Line Extender Amplifier
⢠Specified for 60â and 77âChannel Performance
⢠Broadband Power Gain  @ f = 40 â 550 MHz
Gp = 27 dB (Typ)
⢠Broadband Noise Figure
NF = 6 dB (Typ) @ 550 MHz
⢠Superior Gain, Return Loss and DC Current Stability with Temperature
⢠All Gold Metallization
⢠7 GHz fT IonâImplanted Transistors
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by MHW6272/D
MHW6272
27 dB GAIN
550 MHz
77âCHANNEL
CATV AMPLIFIER
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
RF Voltage Input (Single Tone)
Vin
+55
dBmV
DC Supply Voltage
VCC
+28
Vdc
Operating Case Temperature Range
Storage Temperature Range
TC
â20 to +100
°C
Tstg
â40 to +100
°C
CASE 714â06, STYLE 1
ELECTRICAL CHARACTERISTICS (VCC = 24 Vdc, TC = +30°C, 75 ⦠system unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Unit
Frequency Range
BW
40
â
550
MHz
Power Gain
50 MHz
550 MHz
Gp
26.2
27
27.8
dB
27
â
29.2
Slope
S
0
1
2
dB
Gain Flatness (Peak To Valley)
â
â
0.4
0.8
dB
Return Loss â Input/Output (Zo = 75 Ohms) 40 â 450 MHz
IRL/ORL
18
â
â
dB
450 â 550 MHz
16
â
â
Second Order Intermodulation Distortion
(Vout = + 48 dBmV per ch., Ch 2, 13, R)
(Vout = + 46 dBmV per ch., Ch 2, M6, M15)
(Vout = + 46 dBmV per ch., Ch 2, M13, M22)
(Vout = + 44 dBmV per ch., Ch 2, M30, M39)
IMD
dB
â
â 80
â
â
â 78
â
â
â 76
â
â
â 69
â 64
Cross Modulation Distortion @ Ch 2
(Vout = + 46 dBmV per ch.)
(Vout = + 44 dBmV per ch.)
dB
53âChannel FLAT
XMD53
â
â 63
â
60âChannel FLAT
XMD60
â
â 62
â
70âChannel FLAT
XMD70
â
â 61
â
77âChannel FLAT
XMD77
â
â 59
â 57
Composite Triple Beat
(Vout = + 46 dBmV per ch.)
(Vout = + 44 dBmV per ch.)
53âChannel FLAT
60âChannel FLAT
70âChannel FLAT
77âChannel FLAT
TB53
TB60
TB70
TB77
dB
â
â 63
â
â
â 62
â
â
â 61
â
â
â 59
â 57
Noise Figure
550 MHz
NF
â
6.0
6.5
dB
DC Current
IDC
â
310
340
mA
©MMOotoTrOolaR, OIncL.A19R94F DEVICE DATA
MHW6272
1
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