25W DC-18GHz SMA RF Attenuator with IP65 Protection, 50 Ohm Impedance, -55°C to +125°C Operating Range
- Wide operating frequency range: DC to 18 GHz
- High power handling: 25W maximum
- Excellent VSWR performance across frequency bands
- Wide attenuation range from 1dB to 50dB
- IP65 rated for indoor and outdoor applications
- ROHS compliant construction
| Frequency Range | 1-10 dB | 11-20 dB | 21-30 dB | 40-50 dB | VSWR |
|---|---|---|---|---|---|
| DC-4 GHz | ±0.4 dB | ±0.5 dB | ±0.6 dB | ±0.7 dB | ≤1.20 |
| DC-8 GHz | ±0.5 dB | ±0.6 dB | ±0.8 dB | ±0.8 dB | ≤1.25 |
| DC-12.4 GHz | ±0.7 dB | ±0.8 dB | ±0.9 dB | ±1.0-1.1 dB | ≤1.35 |
| DC-18 GHz | ±0.8 dB | ±0.9 dB | ±1.1 dB | ±1.2-1.3 dB | ≤1.45 |
VINNCOM is located in Hefei, China with over 16,000 square meters of manufacturing facilities. Our comprehensive product line includes power splitters, couplers, hybrids, dummy loads, attenuators, combiners, and waveguide components.
Our experienced R&D team specializes in RF component research using micro-strip, waveguide, multilayer, semiconductor, and film technologies. We serve major global players with products widely used in DAS, navigation, telecom systems, sensor systems, and fiber applications.
Yes, free samples for testing approval are available to our customers. Customers are responsible for shipping fees.
No MOQ for sample testing. Minimum 10 pieces for production orders after sample approval.
Yes, we offer OEM/ODM services with quantity requirements.
First year: replacement of failed equipment. Second and third years: free maintenance service with component and labor fees.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.