MBA is built in a compact Aluminum shell featuring fast heat dissipation and

easy installation. With modular design, this high performance RF amplifier can

be configured with reverse path amplifier module to meet the latest demands

of bi-directional HFC network. It can be easily installed in corridor or outside of

a building.

DDAATTAA SSHHEEEETT MBA

Mini RF Amplifier

Main Features

870MHz operating bandwidth

Single port bi-direction

High performance amplifier

chipset with low consumption

Max gain 32dB

Plug-in duplex filter

Inserted equalizer (EQ) and

attenuator (PAD) convenient for

adjustment

Surge protection circuitry

Cast Aluminum shell with

excellent heat dissipation

Small and compact design

Specifications

Forward Path

Operating bandwidth 47-870MHz / 54-870MHz / 87-870MHz

RF in-band flatness ±1dB

Nominal Gain 26dB

Max gain 32dB

Balance 2~18dB, 2dB by step

Attenuation 2~18dB, 2dB by step

Noise figure. 7dB @ 50MHz:; 8dB @ 750MHz

Output power 104dBμV

Channel load 59 PAL or 77 NTSC, 200MHz digital

CTB 65dB

CSO 63dB

XM 67dB

Hum Modulation 60dB

Return Loss 16dB

Power Consumption 10.5W

Reverse Path

Operating bandwidth 5-30 MHz / 5-42MHz / 5-65MHz

RF In-band flatness ±0.75dB

Nominal Gain 12dB

Max Gain 22dB

Attenuation 2~18dB, 2dB by step

Noise parameter 10dB

Output Power 100dBμV

CTB 82dB

CSO 77dB

XM 74dB

Hum modulation 60dB

Return loss 16dB

Power consumption 4.8W

Electrical / Environmental / Mechanical

Power supply AC 35V~75V/AC90-265V

Power Frequency 44Hz~66Hz

Working temperature -40℃±60℃

Storage temperature -50℃±70℃

Power supply AC 35V~75V/AC90-265V

Dimension 212.5×180×70mm

Weight 3kg

Port Standard 5/8 inch standard port.

Specifications are subject to change without notice