| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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28 pcs
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28 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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This Radiall R411815121 is an SMA attenuator designed for RF applications. It provides a nominal attenuation of 15dB and operates over a wide frequency range from DC to 18 GHz.
The attenuator has an impedance of 50 Ohms and can handle an average power of 2W under free air cooled conditions. It features a VSWR of 1.15 up to 4 GHz, increasing to 1.35 at 18 GHz. The operating and storage temperature range is -55°C to +125°C.
Constructed with a stainless steel body and beryllium copper contacts plated with gold over nickel, this attenuator is built for durability. The internal components include a PTFE insulator, silicone rubber gasket, and an alumina substrate with a thin film resistor. The connector type is SMA Male/Female, compliant with MIL-C-39012 standards.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal attenuation value is 15 dB.
The operating frequency range is DC to 18 GHz.
The impedance is 50 Ohms.
The average power rating is 2W (Free Air Cooled).
The operating temperature range is -55°C to +125°C.
It uses SMA Male/Female connectors.