
MFA 657 mast amp,3 inp,700 MHz
Article number: 340557
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 |
MECHANICAL | |
Colour | RAL 7016 - Anthracite grey |
Packing QTY | 1 |
Product Height | 57 mm |
Product Width | 140 mm |
Product Depth | 113 mm |
Packaging Height | 0,062 m |
Packaging Width | 0,140 m |
Packaging Depth | 0,120 m |
Packaging Volume | 0,001 m3 |
Net Weight | 0,246 kg |
Tara Weight | 0,040 kg |
Total Weight | 0,286 kg |