ZOMWAVE coaxial 50 Ohm fixed attenuator delivers precise RF and microwave signal control to meet stringent industry performance specifications. The ATT02W03-34-P3J-P3P-99 3.5 mm attenuator operates across a broad DC to 34 GHz frequency range with a robust 2 Watts power handling capability. Available in attenuation values from 3 to 40 dB, this fully RoHS compliant and ISO certified component ensures reliable operation. Supporting efficient procurement, ZOMWAVE accommodates small‑volume orders with shipping within 10 days.
Key Specifications
| Configuration | |
| Connector Series 1 | 3.5mm |
| Connector Gender 1 | Male |
| Connector Series 2 | 3.5mm |
| Connector Gender 2 | Female |
| Body Materials and Plating | Stainless Steel Passivated |
| Heat Sink | N/A |
| Direction | Bidirectional |
| Electric Specifications | |
| Impedance | 50ohm |
| Frequency Range(From DC) | 34GHz |
| VSWR | ≤1.2:1 |
| Attenuation | 3dB |
| Attenuation Accuracy | +0.5dB/-0.4dB |
| Input Power, CW | 2W@25°C |
| Mechanical Characteristics | |
| Mating Cycles | ≥ 500 cycles |
| Mating Torque | 5~7 in - lbs |
| Environmental Characteristics (RoHS Complliant) | |
| Temperature Rating | -55°C~+100°C |
| Corrosion (Salt Spray) | MIL-STD-202, Method 101, Condition B |
| Vibration | MIL-STD-202, Method 204, Condition D, 20 Gs |
| Shock | MIL-STD-202, Method 213, Condition I, 100 Gs |
| Thermal Shock | MIL-STD-202, Method 107. Cond. B, -40°C to +85°C |
| Moisture Resistance | MIL-STD-202, Method 106, Less Step 7B |
| Barometric Pressure (Altitude) | MIL-STD-202, Method 105, Condition C, 70k Ft. |
| Shock | MIL-STD-202, Method 213, Condition I, 100 Gs |
| Thermal Shock | MIL-STD-202, Method 107. Cond. B, -40°C to +85°C |
| Moisture Resistance | MIL-STD-202, Method 106, Less Step 7B |
| Barometric Pressure (Altitude) | MIL-STD-202, Method 105, Condition C, 70k Ft. |
CAD Drawing
Dimensions in mm/ [inch], Tolerance +1%
Coaxial Cable Assembly
Microwave Test Cable
Coaxial RF Connector
Coaxial RF Adapter
Coaxial RF Termination
Coaxial RF Test Probe
Coaxial RF Attenuator
RF Switches
Coaxial RF Power Dividers