SMA pin-socket RF attenuator 20 dB, 2 W, 10 GHz
Materials and coatings
Materials | Coating | |
Central contact | copper alloy | Cu1Ni2Au0,8 |
External contact | brass | Ni-P4Au0,1 |
Other metal parts | copper alloy | Ni-P4Au0,1 |
Dielectric | PTFE | - |
Gasket | silicone sealant | - |
Electrical characteristics
Wave resistance: 50 ohms
Average rated power: 2 W at an ambient temperature of up to 40°C
Frequency range: 0 - 10 GHz
Attenuation of reflection:
– 1 GHz – 32 dB
– 4 GHz – 27 dB
– 6 GHz – 23 dB
– 10 GHz – 16 dB
Input losses: 20 dB
Allowance for losses when making:
1 - 6 GHz - ±0.2
10 GHz – ±0.4
Insulator resistance: ≥ 5 GΩ
Central contact resistance: ≤ 3 mΩ
External contact resistance: ≤ 2 mΩ
Environment and mechanical properties
Number of connection cycles: > 500
Tightening torque: 79 - 113 Nm
Operating temperature regime: -40°C / +100°C
Meets the standard: IEC 61169-16
Degree of protection: IP 67 (IEC 60529)
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