Compact, Low weight
Combiner
Contain DCS, WCDMA/LTE2600 band
Low PIM
Simple installation
DCB-2-DJ-64F-A03, a double unit dual-band combiner covering 1710–1880 MHz and 1920–2700 MHz, designed for RF signal integration across DCS, WCDMA, and LTE2600 bands, featuring low PIM, compact and lightweight construction, and high reliability to support stable dual-band operation in macro base stations and wireless network infrastructure. A compact, integration-optimized design enables straightforward installation while improving space efficiency.
|
Frequency |
CH1: 1710-1880MHz |
| CH2: 1920-2700MHz | |
| VSWR | ≤1.3 |
| Insertion Loss | 0.2dBTypical/≤0.4dB Maximum @1710-1880 MHz |
| 0.2dBTypical/≤0.4dB Maximum @1920-2690 MHz | |
| Pass band Ripple | ≤0.18dB Typical |
| Isolation | ≥55dB |
| Power Handling | 250W |
| DC Characteristic | DC bypass for all ports |
| Intermodulation | -160dBc@ 2 x 43dBm Typical; ≤-155dBc @ 2 x 43dBm |
| Impedance | 50Ω |
| Operating Temperature Range | -25°C to +65°C |
| Storage Temperature Range | -40°C to +85°C |
| Relative Humidity | 5%- 95% |
| Salt Fog Standard | IEC 60068-2-11 |
| Lightning Protection | 10kA,8/20us |
| Applications | IP67 |
| RoHS | Compliant |
| Dimension | 241x163x122(mm, including brackets size)) |
| Weight | ≤ 3.5kg (including brackets weight) |
| Structure | Coupled by 2 single unit CB-2-DJ-64F-A03 |
| Connectors Type | 4.3-10 female(Long neck) |
| Mounting | Wall or pole |
| Band clamps | 40-135mm |
| Packing | 1Pcs in box |


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