Optical receiver

1.2GHz Drop amplifier

1.2GHz Digital Drop amplifier

Model: MIC-DA1510


Overview

MIC-DA1510 two-way digital drop amplifier satisfies different frequency division requirement, supporting DOCSIS 3.1 system. It is suitable to 1.22GHz HFC two-way network. This machine adopts low consumption, high linearity GaAs technique, improves distortion index and noise factor of the system effectively, extends the lifetime. The integrated die-cast housing is featured with excellent waterproof and shield performance, and can be used in a variety of environments.


Features

   Excellent waterproof and shield performance.

   Large bandwidth, the Max. frequency up to 1.22GHz.

   Adopts GaAs MMIC amplification.

   Low noise factor.

   Low consumption design.

   LED power indication.

   Supports local and remote DC power supply.


Specfications

Items

Units

Performance

Remarks



Forward

Return


Frequency range

MHz

54/105-1220

5-42/85


Gain

dB

15

10


In-band flatness

dB

≤±0.75


Return loss

dB

≤-16


noise factor

dB

3


Distortion in forward path

Input level 10dBmV/CH, 59 PAL-D   channels flat output

CTB

dB

70



CSO

dB

62



Distortion in return path

46dBmV flat output, 2 channels13&19MHzas   per ANSI/SCTE1152011

DTO

dBc


-75

on7&25MHz

DSO

dBc


-60

On6&32MHz

Group delay

nsec

≤35


3.58MHz Span


≤35

1MHz Span

HUM

dBc

-65

-75


Impedance

Ω

75


RFIRF interference

dBc

-100


Waterproof rating


Water resistance of 15psi per minute

Operation temperature

-40-+60


Power voltage

Vdc

12-18


Power consumption

W

1.8


Outer dimension

mm

115×90×27.5

F connector included

Photos for reference

Drop-44.jpg





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