Coaxial Power Dividers
Coaxial power dividers are used to divide RF power into two or more equal components with minimum loss. By using power dividers, antennas can be arranged into collinear or stacked arrays to provide added gain or modify radiation patterns.
Models PD2 and PD4 are designed with 50 ohm input and output impedance. The cables of the power divider must not be shortened, and any additional antenna connecting cables must be the same length to keep the antennas in phase.
Primary weather sealing is provided, however additional weather sealing will be required for installation.
Models PD2 and PD4
Coaxial power dividers are used to divide RF power into two or more equal components with minimum loss. By using power dividers, antennas may be arranged into collinear or stacked arrays to provide added gain or to modify the radiation patterns.
The input and output impedance is 50 ohms, therefore the cables of the power divider must not be shortened. Likewise any additional antenna connecting cables must all be the same length so that the antennas are kept in phase.
Primary weather sealing is provided for, but additional weather sealing will be necessary.
| MODEL | PD2 | PD4 |
| Type Coaxial | 2 Way | 4 Way |
| Bandwidth Range (MHz) | 75–138 / 138–505 | 75–138 / 138–505 |
| Bandwidth (MHz) | Oct-40 | Oct-40 |
| Power Rating (W) | 750 | 750 |
| Insertion Loss (dB) | 0.2 | 0.2 |
| Return Loss (dB & VSWR) | < -14dB 1.5:1 | < -14dB 1.5:1 |
| Input Connector Type | N Plug | N Plug |
| Output Connector Type | N Jack | N Jack |
| Impedance input & output (Ohms) | 50 | 50 |
