Attenuators are essential components used to reduce signal strength without significantly distorting the waveform. They are crucial in RF and microwave applications where control over signal amplitude is necessary to protect sensitive equipment or to match impedance. Attenuators can be fixed or variable and come in different configurations, such as coaxial and chip types.
By precisely controlling signal attenuation, these devices improve signal integrity and prevent damage to RF components. Attenuators are commonly used in communication systems, test and measurement equipment, and broadcasting systems, ensuring signal levels are kept within acceptable ranges.
Key manufacturers like Mini-Circuits, Keysight Technologies, and Pasternack offer high-performance Attenuators known for their precision and reliability. These companies provide a wide range of attenuators to meet the specific requirements of various RF applications.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31.75DB 32VFQFN / RF Attenuators 0dB ~ 31.75dB 9 kHz ~ 6 GHz 50 Ohms 32-VFQFN Exposed Pad
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1,500 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR ADJ 50OHM 12WFQFN
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6,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31.5DB 75OHM 20QFN
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34,893 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31.75DB 32VFQFN / RF Attenuators 0dB ~ 31.75dB 50 MHz ~ 8 GHz 50 Ohms 32-VFQFN Exposed Pad
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5,530 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31.5DB 50OHM 20QFN
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60,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
IC DGTL ATTEN 31.5DB 6BIT 20QFN
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18,252 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31.75DB 32VFQFN
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7,106 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
IC RF DSA 5BIT 50 OHM 24QFN / 5Bit 1dBStep 31dB 6GHz 24-Pin QFN EP T/R
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5,855 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31.5DB 50OHM 20QFN
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Low Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
50 Ω RF Digital Attenuator 7-bit, Product Description 31.75 dB, DC-6.0 GHz
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2,730 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31.75DB 32VFQFN
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2,950 pieces In Stock |
MOQ: 4 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC DSA 6BIT 50 OHM 20-QFN
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Low Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
IC DSA 5BIT 50 OHM 20-QFN
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Low Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
UltraCMOS RF Digital Step Attenuator, 9 kHz-6 GHz
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9,698 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31.5DB 50OHM 24QFN
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Low Stock |
MOQ: 55 |
Need to verify |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 18DB 50OHM 12VFQFN / RF Attenuators 18dB 50 MHz ~ 3 GHz 50 Ohms 12-VFQFN Exposed Pad
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1,700 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
IC DSA 6BIT 75 OHM 20-QFN
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20,000 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
7Bit 0.25dBStep 31.75dB 4GHz 32-Pin QFN EP T/R / IC RF DSA 7BIT 50 OHM 32QFN
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1,940 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC RF DSA 7BIT 50 OHM 32-QFN
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685 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
IC RF DSA 5-BIT 50 OHM 24-QFN / 5Bit 0.5dBStep 15.5dB 6GHz 24-Pin QFN EP T/R
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5,405 pieces In Stock |
MOQ: 20 |
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