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4-INCH CAVITY DUPLEXERS
66-FF-46 Series (6) 4" Cavity Duplexers
These COMPROD (6) 4-inch base station duplexers are ideal for quick and easy installations. These filters are designed for the combination of two frequencies that require extra isolation or can be used as an efficient pre-selector. If higher levels of isolation are required, please consider the eight cavity configurations. Selectivity can be determined by the field adjustable loops. Each cavity is temperature compensated for operation between - 40ºC to +60ºC. Each cavity has a gold alodine finish, silver-plated loops, and plated tuning rods.
- Ensures frequency stability
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| 4-INCH CAVITY DUPLEXERS | |||
| Electrical Specifications | 66-13-46 | 66-40-46 | 66-80-46 |
| Frequency Range, MHz | 138-174 | 406-512 | 746-960 |
| Frequency Spacing Min., MHz | 0.5 | 5.0 | 3.6 |
| Cavity Diameter | (6) - 4" Square | (6) - 4" Square | (6) - 4" Square |
| Continuous Power Input, Watts | 350 | 350 | 350 |
| Connectors | N Female | N Female | N Female |
| Insertion Loss, dB | 1.5 | 1.2 | 1.2 |
| Channel Isolation @ Min. Sep., dB | 85 | 100 | 85 |
| VSWR | 1.22:1 | 1.22:1 | 1.22:1 |
| Temperature | -40ºC to +60ºC | -40ºC to +60ºC | -40ºC to +60ºC |
| Mechanical Specifications | |||
| Maximum length, in | 31H x 19W x 8D | 8H x 19W x 16.5D | 8H x 19W x 16.5D |
| Weight, lbs (kg) | 45 (20.25) | 27 (12.15) | 24 (10.8) |
| Mounting | 19" Rack Mount | 19" Rack Mount | 19" Rack Mount |
| Order Information | Wall Mount | 4 Cavities | 6 Cavities | 8 Cavities |
| 66-13-46 | 66-13-46WM | 66-13-44 | 66-13-46 | 66-13-48 |
| 66-40-46 | 66-40-46WM | 66-40-44 | 66-40-46 | 66-40-48 |
| 66-80-46 | 66-80-46WM | 66-80-44 | 66-80-46 | 66-80-48 |
| Complete your RF solution |
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| Clamps |
| Pass-Reject |
| Hybrid Coupler |
| Exposed Dipole Antennas |
