Features: 1. 100% brandnew and high quality. 2. Standard SMAmale to female connector. 3. Cast by highquality alloy, high in strength and toughness. 4. With highhardness, not easy to deform. 5. Stableperformance, long lifespan. Specification: Attenuation: 1, 2, 3, 5, 6, 10, 15, 20, 30dB (Optional) Accuracy: 1-10dB: ±0.5dB, 15-30dB: ±1dB Power: 2W Standing-Wave Ratio (SWR): ≤1.20 Impedance: 50Ω Frequency Range: DC-6.0GHz Temperature Characteristic: -55℃~125℃ Connector Type: SMA-JK Male to Female Material: Copper plated ternary alloy material Quantity: 3pcs Total Length: 3.6cm/1.42in Connector Diameter: 0.5cm/0.20in, 0.7cm/0.27in Weight: Approx. 30g Package list: 3 * Attenuator