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Freescale Semiconductor Electronic Components Datasheet

MHW8222B Datasheet

CATV Amplifier Module

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MHW8222B pdf
Freescale Semiconductor
Technical Data
Replaced by MHW8222BN. There are no form, fit or function changes with this part
replacement. N suffix indicates RoHS compliant part.
CATV Amplifier Module
Features
Specified for 77 - , 110 - and 128 - Channel Loading
Excellent Distortion Performance
Silicon Bipolar Transistor Technology
Unconditionally Stable Under All Load Conditions
Applications
CATV Systems Operating in the 40 to 860 MHz Frequency Range
Input Stage Amplifier in Optical Nodes, Line Extenders and Trunk
Distribution Amplifiers for CATV Systems
Driver Amplifier in Linear General Purpose Applications
Output Stage Amplifier on Applications Requiring Low Power Dissipation
Description
24 Vdc Supply, 40 to 860 MHz, CATV Forward Amplifier Module
Document Number: MHW8222B
Rev. 5, 4/2006
MHW8222B
860 MHz
22.7 dB GAIN
128 - CHANNEL
CATV AMPLIFIER MODULE
CASE 1302 - 01, STYLE 1
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Table 1. Maximum Ratings
Rating
Symbol
Value
DC Supply Voltage
VCC
+ 28
RF Input Voltage (Single Tone)
Vin + 70
Operating Case Temperature Range
TC - 20 to +100
Storage Temperature Range
Tstg - 40 to +100
Table 2. Electrical Characteristics (VCC = 24 Vdc, TC = + 30°C, 75 Ω system unless otherwise noted)
Characteristic
Symbol
Min Typ Max
Frequency Range
BW 40 — 860
Power Gain
f = 50 MHz
f = 860 MHz
Gp 21.4 21.9 22.4
21.8 22.7
24
Slope (f = 40 - 860 MHz)
S 0.1 0.8 1.5
Gain Flatness (Peak To Valley)
Input/Output Return Loss @ f = 40 MHz
(f = 40 - 860 MHz)
GF
IRL/ORL
— 0.4 0.6
20 24 —
Derate Return Loss @ f > 40 MHz
RLD
— — 0.009
Composite Second Order
(Vout = + 38 dBmV/ch; 128 Channels)
(Vout = + 40 dBmV/ch; 110 Channels)
(Vout = + 44 dBmV/ch; 77 Channels)
CSO128
CSO110
CSO77
— - 68 - 60
— - 64 - 61
— - 65 - 62
Unit
Vdc
dBmV
°C
°C
Unit
MHz
dB
dB
dB/MHz
dBc
© Freescale Semiconductor, Inc., 2006. All rights reserved.
RF Device Data
Freescale Semiconductor
MHW8222B
1


Freescale Semiconductor Electronic Components Datasheet

MHW8222B Datasheet

CATV Amplifier Module

No Preview Available !

MHW8222B pdf
Table 2. Electrical Characteristics (VCC = 24 Vdc, TC = + 30°C, 75 Ω system unless otherwise noted) (continued)
Characteristic
Symbol
Min Typ Max
Cross Modulation Distortion
(Vout = + 38 dBmV/ch, 128 - Channel @ Fm = 55.25 MHz)
(Vout = + 40 dBmV/ch, 110 - Channel @ Fm = 55.25 MHz)
(Vout = + 44 dBmV/ch, 77 - Channel @ Fm = 55.25 MHz)
Composite Triple Beat
(Vout = + 38 dBmV/ch, 128 - Channels, Worst Case)
(Vout = + 40 dBmV/ch, 110 - Channels, Worst Case)
(Vout = + 44 dBmV/ch, 77 - Channels, Worst Case)
Noise Figure
f = 50 MHz
f = 750 MHz
f = 860 MHz
XMD128
XMD110
XMD77
CTB128
CTB110
CTB77
NF
— - 65 - 63
— - 63 - 60
— - 59 - 56
— - 66 - 64
— - 64 - 61
— - 65 - 62
— 3.7 4.5
— 5 6.5
— 5.6
7
DC Current
IDC 180 220 240
Unit
dBc
dBc
dB
mA
MHW8222B
2
RF Device Data
Freescale Semiconductor


Part Number MHW8222B
Description CATV Amplifier Module
Maker Freescale Semiconductor
Total Page 4 Pages
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MHW8222B pdf
MHW8222B Datasheet PDF
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