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330-520MHz UHF 2 Channel Cavity Combiner
RF combining systems allow multiple transmitters to share the same antenna, maximizing tower utilization, reducing tower loading and reducing interference risk. Designs may be for a simple antenna system or a multiple antenna system with challenging frequency plans.
DESCRIPTIONS:
1.The cavity combiner has been designed to help identify the optimum solution for combining several transmitters into one antenna.
2.We can provide 2,3,4,5,6,7,8 channel cavity combiners.
3.Please specify the frequencies for TX when ordering.
Technical Specifications:
| Part Number | XL-HLQ-450-2 |
Electrical Specifications | |
Working Frequency | 330-520MHz (can be customized) |
Minimum Channel Space | 200KHz |
Insertion Loss | ≤3.5dB |
TX-TX Isolation | ≥75dB |
TX-Antenna Isolation | ≥60dB |
VSWR | ≤1.25 |
Max.Input Power | Each channel 150W |
Connector | N-Female |
Operating Temperature | -20℃~+60℃ |
Dimensions | 340×330×160mm |
Appearance | Surface sprayed paint white grey |

Our company produce VHF UHF duplexers,power splitters,directional couplers,cavity filters,
low pass filters,high pass filters,transmitter combiners,receiver multicouplers,dummy loads,RF attenuators,RF isolators,RF circulators,bi directional amplifiers,band selective repeaters,fiber optic repeaters,power amplifiers and so on.
1.Packaging:paper box or wooden box
2.Delivery time: 2-4weeks after payment
3.Shipping ways:DHL/UPS/FEDEX/EMS/TNT etc.
4.Payment ways:T/T,Western Union,Paypal,Credit Card.
1.Your inquiry related to our products or prices will be replied in 24hours;
2.Well-trained and experienced staffs to answer all your inquiries in fluent English;
3.Monthly output over 300pcs;
4.Strong package;
5. Sample order in small quantity is acceptable;
New products from manufacturers at wholesale prices