550-4200MHz Low-PIM Hybrid Combiner for Telecom 95322XXX
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Electrical Specifications |
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Type No. |
PIM3 (@2x43 dBm Carrier) (dBc) |
≤-150 |
95322793 |
95322803 |
95322813 |
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≤-155 |
95322795 |
95322805 |
95322815 |
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≤-160 |
95322797 |
95322807 |
95322817 |
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Frequency Range (MHz) |
550-4200 |
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Insertion Loss (dB) |
3.1±0.6 |
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Isolation (dB) |
>25 |
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VSWR (dB) |
< 1.25 |
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Input Power (W) |
<300 |
<300 |
<500 |
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Peak Power (W) |
<800 |
<1500 |
<2000 |
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Impedance (Ω) |
50 |
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Mechanical Specifications |
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Dimensions, HxWxD (excluding connectors and mounting bracket) (mm) |
167.9X56.4X43 |
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Weight (including connectors and mounting bracket) (kg) |
0.857 |
0.927 |
1.037 |
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Connector Type |
N Female |
4.3-10 Female |
7-16 Female |
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Packing Size(mm) |
231X96X85 |
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Color |
Light Gray (Customized) |
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Mounting |
Wall Mounted |
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Main Functions
Signal Combining: Merges multiple RF input signals into a single output with low insertion loss (3.1±0.6 dB) for efficient spectrum utilization.
Interference Mitigation: Ensures signal integrity via high isolation (>25 dB) and ultra-low PIM (≤-160dBc), preventing cross-talk between combined signals.
Impedance Matching: Maintains 50-ohm impedance with low VSWR (<1.25) to minimize reflections and maximize power transfer.
Typical Application Scenarios
Multi-Carrier Cellular Sites: Combines 4G/5G signals (550-4200MHz) in base stations, supporting PIM-critical bands like 900M/2600M.
Outdoor DAS/Repeater Systems: Deploys in harsh environments (IP65-rated) for stadiums or tunnels, handling ≤2000W peak power with 7/16 connectors.
Public Safety/Broadcast Networks: Robust power handling (<500W continuous) for emergency comms or FM/TV transmitters requiring wide bandwidth.
Technical Features
Connector & Power Flexibility: Three variants: N Female (≤800W peak), 4.3-10 Female (≤1500W peak), and 7/16 Female (≤2000W peak) with twist-head design.
Optimized RF Performance: Ultra-low PIM (≤-160dBc @2x43dBm), wide bandwidth (550-4200MHz), and high isolation (>25 dB) for interference-free operation.
Rugged Compact Design: Single-size housing (167.9×56.4×43mm, ≤1.037kg), IP65 protection, and extended temperature range (-40°C to +65°C).
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Environmental Specifications |
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Operational Temperature (°C) |
-40 to +65 |
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Operational Humidity (%) |
≤95 |
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Ingress Protection Class |
IP65 (Indoor and Outdoor) |