MHW8205L Datasheet, PDF (1/4 Pages) Motorola, Inc – The RF Line CATV Amplifier Module

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
The RF Line
CATV Amplifier Module
Features
• Specified for 77–, 110– and 128–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 870 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
• Amplifiers Requiring Lower Power Dissipation While Maintaining Excellent
Output Performance
Description
• 24 Vdc Supply, 40 to 870 MHz, CATV Forward Power Doubler Amplifier
Order this document
by MHW8205L/D
MHW8205L
870 MHz
20.4 dB GAIN
128–CHANNEL
CATV AMPLIFIER
CASE 714Y–03, STYLE 1
MAXIMUM RATINGS
Rating
Symbol
Value
RF Voltage Input (Single Tone)
V_in
+70
DC Supply Voltage
V_CC
+28
Operating Case Temperature Range
T_C
–20 to +100
Storage Temperature Range
T_stg
–40 to +100
ELECTRICAL CHARACTERISTICS (V_CC = 24 Vdc, T_C = +30°C, 75 Ω system unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Frequency Range
BW
40
—
870
Power Gain
50 MHz
870 MHz
G_p
19
19.5
20
19.8
20.4
21.3
Slope
40–870 MHz
S
0.2
0.8
1.7
Gain Flatness (40–870 MHz, Peak to Valley)
G_F
—
Return Loss — Input/Output (Z_o = 75 Ohms)
@ 40 MHz
IRL/ORL
20
@ f > 40 MHz (Derate)
—
0.5
1.0
—
—
—
0.007
Composite Second Order
(V_out = +40 dBmV/ch., Worst Case)
(V_out = +44 dBmV/ch., Worst Case)
128–Channel FLAT
110–Channel FLAT
77–Channel FLAT
CSO₁₂₈
—
CSO₁₁₀
—
CSO₇₇
—
–69
–60
–70
–63
–80
–67
Unit
dBmV
Vdc
°C
°C
Unit
MHz
dB
dB
dB
dB
dB/MHz
dBc
REV 1
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MHW8205L
1