High Power FM HDR Bandpass Filters
Low Loss
Temperature Stable
Easily Maneuverable
Field Tunable
800 kHz Spacing Using Cross Coupling
Mega’s bandpass filters are field tunable, easily maneuverable and have various hanging options.
Each factory tuned unit may be easily re-tuned in the field for optimum performance or to allow the unit to be used for any other frequency desired.
Mega’s bandpass filers are Cross Coupling compatible with 800 kHz spacing when using the cross coupling option available for our 3 or 4 cavity filters.
The Mega-Temp™ compensated filter design allows for convection cooling without supplemental blowers.
Bandpass Filter Power Level Options
| 35kW 3-Cavity Bandpass Filter | |
|---|---|
| Insertion Loss | < 0.15 dB |
| Rejection @ 800 kHz w/o cross coupling |
> 13 dB |
| Rejection @ 800 kHz with cross coupling |
> 40 dB |
| Power Handling | 35 kW |
| VSWR ±200 kHz | 1.05: 1 Max |
| Dimension (inches) LxWxH | 72 x 27 x 53 |
| Dimension (mm) LxWxH | 1905 x 686 x 1346 |
| Cavity size | 24" |
| Weight | 310 lbs. (140.6 kg) |
| 35kW 4-Cavity Bandpass Filter | |
|---|---|
| Insertion Loss | < 0.22 dB |
| Rejection @ 800 kHz w/o cross coupling |
> 20 dB |
| Rejection @ 800 kHz with cross coupling |
> 40 dB |
| Power Handling | 35 kW |
| VSWR ±200 kHz | 1.05: 1 Max |
| Dimension (inches) LxWxH | 98 x 27 x 53 |
| Dimension (mm) LxWxH | 2490 x 686 x 1346 |
| Cavity size | 24" |
| Weight | 396 lbs (179.6 kg) |
Options:
| Cavities | Input | Output |
|---|---|---|
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