8 Way LTE distribution amplifier Multi-Output Domestic Distribution Amplifiers with Level Control
Optima DA's are designed to easily distribute TV and radio signals in a domestic environment. Each output has high gain for long cable runs and a level control to avoid overload. The amplifier is built in to a screened pressed metal housing for high signal screening and fitted with F female connectors for reliability. Optima DA's are tuned to reject 4G/LTE interference so cover 85MHz to 790MHz. DA8-20 has separate VHF and UHF inputs to cover VHF/FM, VHF/DAB and UHF TV.
- High quality fully screened amplifiers with F connectors
- High gain / high output, ideal for digital TV
- Input filtered to minimise 4G-800 LTE interference
- Level control for optimum performance
- SMD technology for high reliability
- Built-in mains power supply with UK plug
The built-in power supply has a 600mm mains lead with a UK standard 3-pin plug fitted with a 3A fuse.
For best results always ensure any unused outputs are properly terminated with a 75ohm load. Use V17-007 F terminator. Multipoint domestic aerial systems may requre earthing. Consult the latest codes of practice & legislation for information.
|No of inputs:||2|
|No of outputs:||8|
|Frequency range:||85 - 240MHz : 470 - 790MHz|
|Maximum Gain VHF 85 to 240MHz:||2dB|
|Maximum Gain UHF 470 to 862Mhz:||20dB|
|Level Control Adjustment Attenuation:||0 - 12dB|
|Maximum output (IMD3-60):||93dBμV|
|Maximum input (Attenuator Set to Min Gain):||71dBμV|
|Noise Figure (Typical):||4.5dB|
|Return Loss (Typical):||>15dB|
|Power:||230V AC 50Hz 3W|
|Dimensions (mm) (Including Connectors):||210 x 107 x 43|
For best results always ensure any unused outputs are properly terminated with a 75ohm load. Use V17-007 F terminator. Multipoint domestic aerial systems may require earthing.