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KIT7473L2 Smart Amp 3 Input (5G) KIT (JOH7473L2)

Mast head amp ideal for small system installations 
 
Product features: 
 
• Scans all channels, amplifies the weak signals while keeping the strong channels 
• All output channels have an equal and stable output power 
• Treats even the most difficult situations with adjacent channels 
• Channels with the same frequency can be amplified in and re-located to the 4G/5G band (switchable) 
• Fully automatic channel scan and process function upon double power start-up. 
• Fully automatic recognition of the applied country channel plan 
• SAW filters for 5G protection on all inputs 
• Outdoor weatherproof mast-head housing 
• DC Power over coax 
• All ports ESD protected 
 
Specification 
Inputs - 3 
LTE rejection - 5G (> CH48) 
Channel plan - VHF BIII + UHF  
Automatic channel plan selection 
LTE band rejection dB >40  
Output - 1  
Output power dBµV 90 
Frequency range MHz 174 - 862  
Noise figure dB 7 
LTE band re-use - L2 = CH49-69 (694MHz-862MHz)  
Switch ON-OFF 
Adjacent channel isolation dB >35  
Input sensitivity dBµV minimum 40  
RED Compliance - yes 
Power - 12V / 300mA (DC over coax) 
Power Supply - External power supply (ref. 2437 - 2 out) included 
Dimensions mm 120 x 115 x 50  
Operating temperature °C -20 to +50  




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