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MAAM-011122

MA-COM
Part Number MAAM-011122
Manufacturer MA-COM
Description Differential CATV Variable Gain Amplifier
Published Apr 7, 2016
Detailed Description MAAM-011122 Differential CATV Variable Gain Amplifier 5 - 300 MHz Rev. V1 Features  39 dB Gain  31.5 dB, 0.5 dB s...
Datasheet PDF File MAAM-011122 PDF File

MAAM-011122
MAAM-011122

Overview
MAAM-011122 Differential CATV Variable Gain Amplifier 5 - 300 MHz Rev.
V1 Features  39 dB Gain  31.
5 dB, 0.
5 dB steps, 6 Bit Digital Step Attenuator  36 dB MER, 64 QAM 39 Channels, 52 dBmV/ch.
 8 V, 280 mA  3 dB Noise Figure  Serial or Parallel Attenuator Control  Differential Input and Output  Low Harmonics  Power Down Mode  Lead-Free 7 mm PQFN-48LD  Halogen-Free “Green” Mold Compound  RoHS* Compliant and 260°C Reflow Compatible Functional Schematic Description The MAAM-011122 is an integrated 2 stage differential amplifier with embedded digital step attenuator (DSA).
This part is intended for CATV Reverse Path applications.
The module provides excellent linearity and high output power with greater than 30 dB MER for 64 QAM modulation with 39 channels and 52 dBmV per channel.
Gain in the minimum attenuation state is typically 39 dB.
The internal DSA offers 31.
5 dB attenuation range with 0.
5 dB steps.
The module also provides power down function for each of...


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