|
FM COMBINERS |
FM CHANNEL COMBINERS 87.5 - 108 MHz STAR-POINT TYPE
|
|
Type |
DPX2-A4K0 |
TPX2-A4K0 | QPX2-A4K0 |
|
Frequency range |
87.5 - 108 MHz |
|||
|
Impedance |
50 Ohms |
|||
|
Return loss |
> 28 dB |
|||
|
Isolation ( between the inputs) |
> 30 dB |
|||
|
Input power (per channel) |
up to 4kW | |||
|
3dB band-width |
600 kHz (can be tuned) |
|||
|
Insertion loss |
< 0.3 dB |
< 0.35 dB | < 0.35 dB | |
|
Min. frequency spacing |
1.8 MHz min. |
|||
|
Material |
aluminium, brass, silver plated |
|||
|
Operating temperature |
-10ºC to +50ºC |
|||
|
RF
connector: -input |
7/8" |
7/8" 1 5/8" |
7/8" 1 5/8" or 3 1/8" |
|
|
TYPE |
Dimension (a x b x c) |
720x700x1350 max. |
720x1300x1350 max. | 720x1300x1350 max. |
|
TPX2-A4K0 |
Weight |
93kg |
137kg | 181Kg |
|
|
* Values of the Insertion loss and input power correspond to the minimum frequency spacing between the channels of the combiner |