Low VSWR, high isolation
Low PIM, low insertion loss
Compact design for easy installation
DCB-2-QG-64F-0A2C, a double-unit dual-band combiner covering 703–803 MHz and 898–960 MHz, engineered for reliable RF signal integration, incorporating low VSWR, high isolation, low insertion loss, and low PIM to ensure stable dual-band performance in macro base stations and wireless network infrastructure. A compact, space-efficient structure supports convenient installation and optimized site utilization.
|
Frequency |
CH1: 703-803MHz |
| CH2: 898-960MHz | |
| Return Loss | ≤-18dB |
| Insertion Loss | ≤0.6dB@Bypass mode |
| ≤0.9dB@CH1 | |
| ≤0.6dB@CH2 | |
| Isolation | ≥50dB |
| Power Handling | 100W average per port |
| DC power | 5-12V |
| Voltage detection at CH2 | DC<900mv, switch to bypass mode |
| DC>900mv, switch to combiner mode | |
| Impedance | 50Ω |
| Operating Temperature Range | -25°C to +65°C |
| Storage Temperature Range | -40°C to +85°C |
| Relative Humidity | 5%- 95% |
| Lightning Protection | 8kA,8/20us |
| Applications | IP67 |
| Dimension | 244 x 126 x 117 ((mm, excluding brackets and connectors) |
| Weight | ≤4.5kg |
| Connectors Type | 4.3-10 female |
| Mounting | Wall or pole |
| Packing | 1Pcs in box |


Combiner with frequency bands of 703-803MHz,814-894MHz,and 2300-2700&3300-3800MHz

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Combiner with frequency bands of 698-960MHz, 1710-1880MHz,1920-2170 MHz,and 2200-2700 MHz

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