MFA 657 mast amp,3 inp,700 MHz


Product description:

Mast amplifiers for LTE 700 & 800 MHz - 24 VDC

TRIAX mast electronics includes easy-to-mount high performance range of mast amplifiers w/ F-connectors. The MFA range are multiband amplifiers featuring 1-2-3 inputs and 1-2 outputs; as well as cut off channels Ch 49...69 & Ch 60...69

  • Powered by 24 VDC
  • LTE protected (700 & 800 models)
  • Higher output level
  • High shielding
  • Corrosion resistent
  • Flip/lock mechanism for easy installation
  • Neoprene soft cable grip
  • Weatherproof housing
  • Supplied w/ F-connector tool
  • RF shielded & CE approved (EN50083)

 

Specifications

ORDER INFORMATION
EAN Number 5702663405578
CHARACTERISTICS
Type Amplifier - mast
Max. Output level (@ -60dB IMD) 108 dBµV
FREQUENCY
Band FM / VHF / UHF
Input 1 - frequency 470...694 MHz
Input 1 - channels 21...48
Input 2 - frequency 87...108 MHz
Input 2 - channels FM
Input 3 - frequency 174...230 MHz
Input 3 - channels DAB
LTE protection @ 700Mhz
GAIN
Input 1 - gain 20...35 dB
Input 1 - noise figure 2.5 (@174...230MHz) 2.0 (@470...694Mhz) dB
Input 2 - gain 10...22 dB
Input 2 - noise figure 2.5 dB
Input 3 - gain 10...22 dB
Input 3 - noise figure 2.5 dB
LOSS
Rejection @ 714 MHz (Ch. 51) 17.0 (@gain=30dB) dB
RETURN LOSS
Return Loss 10 dB
ELECTRICAL
Impedance 75 Ω
OPERATIONAL
LED indicator Green
DC Operating voltage 24 VDC
DC Current consumption 42 mA
CONNECTORS
Number of inputs 3
Number of outputs 1
Connector Type F-female
MECHANICAL
Product Height 115 mm
Product Depth 60 mm
Product Width 137 mm
Colour RAL 7016 - Anthracite grey
Packing QTY 1
Packaging Height 0,144 m
Packaging Width 0,070 m
Packaging Depth 0,110 m
Packaging Volume 0,001 m3
Net Weight 0,250 kg
Tara Weight 0,080 kg
Total Weight 0,330 kg

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