MATCHMASTER TWIN UHF 7MHz CHANNEL AGC AMPLIFIER : 14MM-AT421

Description

Headend Equipment

Matchmaster has a full range of Headend equipment from entry level to complex systems, including engineering support and system designs. Matchmaster can offer simple Channel Filters with AGC through to complex DVB modules for any type of broadcast including Encoders, Modulators & Transmodulators for DVB-T, DVB-C, DVB-S/S2, IP, ASI, SDI, FM and many more.

Features and Benefits

Dual input AT series of channel amplifier which is push button programmable for agile channels

Both channels independently set 7MHz bandwidth

Loop through F connectors for both output and input allowing cascading on more modules

LED display for channel and programming information and 1RU rack mountable

Full frequency range of 170MHz to 230MHz

Full AGC control of the output signal

Pack Quantity

Inner: 1 box of 1 piece

Helpful Tip: Bulk cartons prevent potential transit damage.

Specifications

Input

Number of Internal Channel Amplifiers:2

Channel Allocation: Australian

Channel Range: 20-75

Bandwidth: 7MHz

Selectivity: -40dB at ?2MHz from edge of 7MHz filter

Loop Through Gain: 0 ? 1.5dB

Return Loss: >12dB

Output

Level: 85dB?V

Attenuation Available: 0-10dB in 1dB steps

Frequency Range of RF Combining: 47-2150MHz

Combining Through Loss Terr/Sat: 1.5/2.5dB

Return Loss: >10dB

Noise Figure: 8dB

Flatness of Channel Bandwidth: ?1.5dB

General

Masthead Amplifier Supply: 12V 100mA max

Power Consumption: 12V 450mA

Operating Temperature Range: 0? ?+50?C

Dimensions/Weight (Packed): 36x198x107.5mm/0.9kg