The Quarktwin Technology Ltd. Attenuator, part number R417810138, is designed for RF applications with a nominal attenuation of 10 dB and operates within a frequency range of DC to 2 GHz. It features a 50-ohm impedance and a peak power handling capability of 5000 W at 25°C for short durations. For continuous operation, it can handle 80 W when conduction cooled, requiring a minimum cooling plate size of 1000 cm² x 3 mm. The device is constructed with a stainless steel body and utilizes beryllium copper for the male and female center contacts, both plated with gold over nickel phosphorus. The outer contact insulator is made of PTFE, and it includes a silicone rubber gasket. The attenuator is equipped with SMA connectors compliant with MIL-C 39012 standards and weighs approximately 469 grams. It operates effectively in a wide temperature range from -55°C to +125°C, making it suitable for various environmental conditions. The voltage standing wave ratio (VSWR) is rated at 1.10 for DC to 1 GHz and 1.25 for 1 to 2 GHz, ensuring minimal signal reflection. This product is suitable for applications requiring reliable attenuation in RF systems.
SMA Attenuator 10 dB 2 GHz 80W
RF Attenuators 10dB 0Hz ~ 2GHz 50 Ohms 80W Module, SMA Connectors
ATTENUATOR: SMA 10DB 2GHZ 80W 50
RF Attenuators 10dB 0 Hz ~ 2 GHz 50 Ohms 80W Module, SMA Connectors
| Richardson RFPD | DigiKey | Acme Chip Technology Co., Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|
| Product Category | RF Attenuators | RF Attenuators | RF Attenuators | RF Attenuators |
| Product Number | R417810138 | 2201-R417810138-ND | R417810138 | R417810138 |
| Product Name | Attenuator - Fixed Coaxial | Attenuators | RF and Wireless - Attenuators | Attenuators |
| Attenuator Type | Fixed | Variable | Variable |
