Self-powered switchboard FTE 4 inputs BIII/IV/V/UHF 20/22db MAX25-345U

Strengths

• Separate Band Amplification
• Gain of 20/22 dB
• Maximum output level of 110/115 dBµV
• RED Compliant shielded amplifier
• LTE 4G 790MHz filter incorporated
• CAG Automatic Gain Control
• Short circuit and overvoltage protection
• 12Vdc and 80mA remote power supply for preamplifiers
• Small size 150x60x100mm
• Flameproof ABS enclosure
• Ready for DIN rail mounting
• Low consumption switching power supply.

Applications:

• Wide band switchboard suitable to amplify and mix the signal coming from different antennas.
• Characterized by a separate band amplification and a low noise figure.
• It has a remote power supply to feed an eventual preamplifier and an Automatic Gain Control (CAG) that allows to keep constant the output signal level.

Technical data:

• No. of inputs 4
• Bands BIII / IV / V / UHF
• Frequency 174 ÷ 240 / 470 ÷ 582 / 582 ÷ 790 / 470 ÷ 790
• N° Outputs 1
• Gain - dB 20 / 22 / 22
• Gain adjustment - dB 20 / 20 / 20 / 20
• Max. output level VHF/UHF - dBµV 110 / 115
• Noise figure - dB <= 4 - 6
• Power supply - VAC / Consumption - W 220/230 - 6
• Amplification type VHF / UHF Separate Band
• Remote Power Supply 12 Vdc - 80mA On 1 UHF input
• Amplifier Chassis Type Metallic
• Type of container ABS Flameproof - DIN rail mounting
• Operating temperature - °C -10 ÷ +50
• Dimensions (W x H x D) - mm 150 x 60 x 100
• Weight - g 350
• Complies with EN 50083-2 / EN 60065 standards.