R-SMA termination Load (m) 1W 6GHz 50Ohm
R-SMA termination Load (m) 1W 6GHz 50Ohm
Technical attributes
| Article name | R-SMA Load m 6GHz 1W Au |
|---|---|
| Type | m |
| Max. Power | 1 W |
| Max. Frequency | 6 GHz |
| Return Loss | typ.: 1 GHz: -38 dB; 2 GHz: -34 dB; 3 GHz: -28 dB: 6 GHz: -23 dB |
| Finish | Gold |
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Description of the Series/Product Category
Notice: The following information refer to the series/product category as a whole. Please see the specific datasheet for specific technical information of a particular product.
The term “reverse-polarised connectors” is used where, for example, a standard cable plug has a female centre contact, instead of a male centre contact. Reverse-polarised connectors are mainly used in WLAN applications and are available in three different series: R-SMA connectors are supplied with a threaded coupling, are vibration resistant and can be used up to frequencies of over 6 GHz (depending on type). The impedance is controlled at 50 Ω.
R-TNC connectors are supplied with a threaded coupling, are vibration resistant and can be used up to frequencies of over 6 GHz. The impedance is controlled at 50 Ω.
R-BNC connectors are supplied with a bayonet coupling. Connector designs are available with crimp cable termination. Mating face sealing for series R-SMA and R-TNC between plug and jack (mated) meet IP 68 requirements; series R-BNC meets IP 54 requirements.
Mechanical attributes
| Finish: Inner conductor | R-SMA: Cu1Ni2Au1.27; R-TNC / R-BNC: Cu1Ni2Au0.8 |
|---|---|
| Material: spring contacts | R-SMA: CuBe2; R-TNC/R-BNC: CuBe2, CuNi1Pb1P(C97) |
| Durability (Matings) | ≥ 500 |
| Finish: Outer conductor | R-SMA: NiPAu; R-TNC / R-BNC: Cu2Ni5 |
| Material: solid contact parts | CuZn39Pb3 |
| Recommended coupling torque | R-SMA: 79 - 113 Ncm; R-TNC: 46 - 69 Ncm |
| Material: crimp ferrule | Cu/CuZn39Pb3 |
| Finish: Other metal parts | R-SMA: Cu1Ni2Au0.2; R-TNC / R-BNC: Cu2Ni5 |
| Material: serrated lock washer | CuSn6 |
| Material: insulators | PTFE |
| Material: gaskets | Silicone |
| Material: outer conductor | CuZn39Pb3 |
| Material: other metal parts | CuZn39Pb3 |
Thermal and climatic attributes
| Climatic category acc. to IEC 60068 - 1 | R-SMA: 55/155/56 |
|---|---|
| Types with PTFE insulator | R-TNC / R-BNC: 40/155/21 |
Elecrical attributes
| Impedance | 50 Ω |
|---|---|
| Working voltage | R-SMA: ≤ 335 V/50 Hz; R-TNC / R-BNC: ≤ 500 Veff/50 Hz |
| Contact resistance inner conductor | R-SMA: ≤ 3 mΩ; R-TNC: ≤ 10 mΩ; R-BNC: ≤ 20 mΩ |
| Contact resistance outer conductor | R-SMA: ≤2 mΩ; R-TNC: ≤2.5 mΩ; R-BNC: ≤5 mΩ |
| Insulation resistance | ≥ 5 GΩ |
| Frequency range up to | R-BNC: 4 GHz; R-SMA: 6 GHz; R-TNC: 6 GHz |