ARCHIVE INFORMATION ARCHIVE INFORMATION
Freescale Semiconductor Technical Data
Replaced by MHW1244N. There are no form,...
ARCHIVE INFORMATION ARCHIVE INFORMATION
Freescale Semiconductor Technical Data
Replaced by MHW1244N. There are no form, fit or function changes with this part replacement. N suffix indicates RoHS compliant part.
CATV Amplifier Module
Features Specified for 12 - , 22 - and 26 - Channel Loading Excellent Distortion Performance Superior Gain, Return Loss and DC Current Stability over Temperature Capable of Handling Multiple Channels in the Return Path with Good
Distortion Performance Silicon Bipolar
Transistor Technology Unconditionally Stable Under All Load Conditions Applications CATV Systems Operating in the 5 to 200 MHz Frequency Range Designed for Broadband Applications Requiring Low Distortion
Characteristics Specified for Use as a Return Path Amplifier for Low - , Mid - and High - Split
2 - Way Cable TV Systems Description 24 Vdc Supply, 5 to 200 MHz, CATV Reverse Amplifier
MHW1244 Rev. 3, 5/2006
MHW1244
5 - 200 MHz, 24.0 dB 26 - CHANNEL
CATV HIGH - SPLIT REVERSE AMPLIFIER
CASE 1302 - 01, STYLE 1
Table 1. Maximum Ratings
Rating
Symbol
Value
Unit
RF Voltage Input (Single Tone)
DC Supply Voltage
Operating Case Temperature Range
Storage Temperature Range
Table 2. Electrical Characteristics (VCC = 24 Vdc, TC = + 30°C, 75 W system)
Characteristic
Symbol
Vin VCC TC Tstg
+ 65 + 28 - 20 to +100 - 40 to +100
MHW1244
dBmV Vdc °C °C
Units
Power Gain @ 10 MHz Frequency Range (Response/Return Loss) (1)
Gp
24.0 ± 0.5
dB
BW
5.0 - 200
MHz
Cabl...