0-4GHz 2W Dummy Load Termination with 50 Ohm Impedance and IP65 Rating for RF Testing
The 0-4GHz 2W Dummy Load / Termination Load is a high-performance RF termination device designed for reliable signal absorption in various testing and system applications.
- Enhanced heat shrink construction for improved durability
- Wide frequency bandwidth coverage from 0 to 4GHz
- Excellent water resistance with IP65 protection rating
| Parameter | Specification |
|---|---|
| Part Number | VN-LD-4G-2W-ODf |
| Operating Frequency | 0-4 GHz |
| Impedance | 50 Ohm |
| VSWR | ≤1.20 |
| IM3 (dBc @ 2×34dBm) | -110 / -120 |
| Application | Indoor & Outdoor |
| Degree of Protection | IP65 |
| Operating Temperature | -40°C to +80°C |
| Interface | DIN Female |
| Handling Power (max) | 2W |
| Dimension (L×W×H, excl connector) | 38 × Φ29 mm |
| Net Weight | 85 ± 10 g |
| Packing Dimensions (L×W×H) | 41 × 41 × 55 mm |
| Packing Carton Size (L×W×H) | 220 × 220 × 220 mm |
| ROHS Compliance | Yes |
Dummy Load/Low PIM Termination/Load devices are essential components used to terminate RF ports during product testing or to prevent RF power radiation from unused ports. These devices work by matching impedance similar to real devices that would be connected to the RF system. Dummy loads absorb power and generate heat during RF system operation, requiring careful attention to power handling specifications to prevent overheating.
Vinncom supplies dummy loads with various power ratings covering frequency ranges up to 67GHz. For RF systems requiring superior performance, Vinncom offers models with exceptional PIM values of -130dBc, -140dBc, and -165dBc.
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