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Microwave Filter Company
Microwave Filter Company UHF and VHF Harmonic Reject Filters
Product Code:
18048 || 19077 || 18049 || 18050 || 18051 || 18052
Condition:
New
Weight:
1.00 KGS
Request a quote at Contact@orbitalconnect.com or +1.888.218.9394
These lowpass transmit filters provide strong harmonics rejection – eliminating potential interference to other broadcast & telecom services operating above the transmit band.
| Specifications | ||||||
| Model | 18048 | 19077 | 18049 | 18050 | 18051 | 18052 |
| Transmit Band | VHF-L | VHF-L | VHF-H | UHF | UHF | UHF |
| Max. Power (CW) | 250 W | 600 W | 250 W | 50 W | 250 W | 500 W |
| Passband (MHz) | 54-88 | 54-88 | 174-216 | 470-698 | 470-698 | 470-698 |
| Insertion Loss (Max) | 0.7 dB | 0.5 dB | 0.3 dB | 0.3 dB | 0.3 dB | 0.3 dB |
| VSWR (Max.) | 1.36:1 | 1.25:1 | 1.30:1 | 1.30:1 | 1.30:1 | 1.30:1 |
| Harmonic Band (MHz)Rejection (Typ) | 108-176> 50 dB | 108-176> 50 dB | 348-432> 60 dB | 940-2094> 50 dB | 940-1396> 50 dB | 940-1396> 50 dB |
| Harmonic Band (MHz)Rejection (Typ) | 176-440> 70 dB | 176-960> 50 dB | 522-1080> 70 dB | ------ | 1410-3490> 70 dB | 1410-3490> 70 dB |
| Impedance | 50 ohms | 50 ohms | 50 ohms | 50 ohms | 50 ohms | 50 ohms |
| Connectors | N Female | 7/16 DIN | N Female | N Female | N Female | 7/16 DIN |
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Details
These lowpass transmit filters provide strong harmonics rejection – eliminating potential interference to other broadcast & telecom services operating above the transmit band.
| Specifications | ||||||
| Model | 18048 | 19077 | 18049 | 18050 | 18051 | 18052 |
| Transmit Band | VHF-L | VHF-L | VHF-H | UHF | UHF | UHF |
| Max. Power (CW) | 250 W | 600 W | 250 W | 50 W | 250 W | 500 W |
| Passband (MHz) | 54-88 | 54-88 | 174-216 | 470-698 | 470-698 | 470-698 |
| Insertion Loss (Max) | 0.7 dB | 0.5 dB | 0.3 dB | 0.3 dB | 0.3 dB | 0.3 dB |
| VSWR (Max.) | 1.36:1 | 1.25:1 | 1.30:1 | 1.30:1 | 1.30:1 | 1.30:1 |
| Harmonic Band (MHz)Rejection (Typ) | 108-176> 50 dB | 108-176> 50 dB | 348-432> 60 dB | 940-2094> 50 dB | 940-1396> 50 dB | 940-1396> 50 dB |
| Harmonic Band (MHz)Rejection (Typ) | 176-440> 70 dB | 176-960> 50 dB | 522-1080> 70 dB | ------ | 1410-3490> 70 dB | 1410-3490> 70 dB |
| Impedance | 50 ohms | 50 ohms | 50 ohms | 50 ohms | 50 ohms | 50 ohms |
| Connectors | N Female | 7/16 DIN | N Female | N Female | N Female | 7/16 DIN |
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