0-4GHz 2W Dummy Load Termination with 50 Ohm Impedance and IP65 Protection for RF Testing
The 0-4GHz 2W Dummy Load is a high-performance termination device designed for RF testing applications. This precision component provides reliable impedance matching and power absorption across a wide frequency range.
- Wide frequency band coverage from 0 to 4GHz
- Excellent VSWR performance (≤1.20)
- Superior water resistance with IP65 protection rating
- Compact dimensions: 30mm × Φ20mm
- Lightweight design: 35g ± 10g
- ROHS compliant for environmental safety
| Parameter | Specification |
|---|---|
| Part Number | VN-LD-4G-2W-ONm |
| 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 | N Male |
| Handling Power (max) | 2 Watt |
| Dimension (L×W×H, excl connector) | 30 × Φ20 mm |
| Net Weight | 35 ± 10 g |
Dummy Loads, also known as Low PIM Terminations, are essential devices used to terminate RF ports during testing procedures. They prevent RF power radiation when ports are unused and provide impedance matching similar to real devices in RF systems. These components absorb power and generate heat during operation, requiring careful attention to power handling specifications to prevent overheating.
Vinncom offers dummy loads across various power ratings and frequency ranges, extending up to 67GHz. For RF systems requiring superior PIM performance, Vinncom provides options with -130dBc, -140dBc, and -165dBc PIM values to meet demanding application requirements.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.