MHW7185CLN 데이터 시트보기 (PDF) - Freescale Semiconductor
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MHW7185CLN Datasheet PDF : 4 Pages
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Freescale Semiconductor
Technical Data
CATV Amplifier Module
Features
• Specified for 77 - and 110 - Channel Loading
• Lower DC Current Requirements
• Excellent Distortion Performance
• Excellent DC Current Stability over Temperature
• Silicon Bipolar Transistor Technology
• Unconditionally Stable Under All Load Conditions
Applications
• CATV Systems Operating in the 40 to 750 MHz Frequency Range
• Output Stage Amplifier in Optical Nodes, Line Extenders and Trunk
Distribution Amplifiers for CATV Systems
• Driver Amplifier in Linear General Purpose Applications
• Amplifier Requiring Lower Power Dissipation While Maintaining Excellent
Output Performance
Description
• 24 Vdc Supply, 40 to 750 MHz, CATV Forward Power Doubler Amplifier
Module
• Replaced MHW7185CL. There are no form, fit or function changes with
this part replacement.
• RoHS Compliant
Document Number: MHW7185CLN
Rev. 5, 4/2006
MHW7185CLN
750 MHz
19.2 dB GAIN
110 - CHANNEL
CATV AMPLIFIER MODULE
CASE 714Y - 04, STYLE 1
Table 1. Maximum Ratings
Rating
Symbol
Value
RF Voltage Input (Single Tone)
Vin
+70
DC Supply Voltage
VCC
+28
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
—
750
Power Gain
50 MHz
750 MHz
Gp
18
18.5
19
18.7
19.2
19.7
Slope
40 - 750 MHz
S
0.3
0.6
1.3
Gain Flatness (40 - 750 MHz, Peak to Valley)
GF
—
Return Loss — Input/Output (Zo = 75 Ohms)
@ 40 MHz
IRL/ORL
20
@ f > 40 MHz (Derate)
—
0.3
0.6
—
—
—
0.007
Composite Second Order
(Vout = + 44 dBmV/ch., Worst Case)
110 - Channel FLAT
77 - Channel FLAT
Cross Modulation Distortion @ Ch 2
(Vout = + 44 dBmV/ch., FM = 55 MHz) 110 - Channel FLAT
77 - Channel FLAT
CSO110
—
CSO77
—
XMD110
—
XMD77
—
- 70
- 64
- 83
- 68
- 66
- 63
- 69
- 67
Unit
dBmV
Vdc
°C
°C
Unit
MHz
dB
dB
dB
dB
dB/MHz
dBc
dBc
© Freescale Semiconductor, Inc., 2006, 2007. All rights reserved.
RF Device Data
Freescale Semiconductor
MHW7185CLN
1
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