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 6DB MODULE
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800 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 1DB MODULE
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1,364 pieces In Stock |
MOQ: 23 |
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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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6,369 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31.5DB 16VFQFN
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7,690 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
0.5dB LSB GaAs MMIC 6-BIT DIGITAL
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8,373 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31.5DB 50OHM 24QFN / RF Attenuators 31.5dB 0 Hz ~ 4 GHz 50 Ohms 24-VQFN Exposed Pad
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310 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
5Bit 1dBStep 31dB 3GHz 16-Pin QFN EP T/R / ATTENUATOR DGTL 5BIT 16QFN
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8,280 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
1 dB LSB GaAs MMIC 5-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, DC - 3.0 GHz | RF ATTENUATOR 1DB-31DB 16VFQFN
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9,098 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31.5DB 50OHM 24QFN / RF Attenuators 0.5dB ~ 31.5dB 0 Hz ~ 3.8 GHz 50 Ohms 560mW 24-VFQFN Exposed Pad
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18,000 pieces In Stock |
MOQ: 16 |
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Mfr. Part No. WS Part No. |
IC ATTENUATOR 0.4-2.5GHZ 16-QSOP
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86 pieces In Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
6 DB SMT FIXED ATT, DC 8000 MHZ
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665 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31.75DB 24VFQFN / RF Attenuators 31.75dB 100 MHz ~ 4 GHz 24-VFQFN Exposed Pad, CSP
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27,560 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31.75DB 24VFQFN / RF Attenuators 31.75dB 100 MHz ~ 4 GHz 24-VFQFN Exposed Pad, CSP
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28,766 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 2DB 50OHM 6VDFN
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4,306 pieces In Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
50 Ω RF Digital Attenuator 7-bit, 31.75 dB, DC-4.0 GHz
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5,062 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
0.5DB LSB,DIGITAL ATTEN 100MHZ-3
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2,800 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 1DB-31DB 24VFQFN / RF Attenuators 1dB ~ 31dB 100 MHz ~ 33 GHz 50 Ohms 24-VFQFN Exposed Pad
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 1DB-31DB 24VFQFN
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Low Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 2DB 50OHM 0402 / RF Attenuators 2dB 0 Hz ~ 10 GHz 50 Ohms 32mW 0402 (1005 Metric)
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Low Stock |
MOQ: 700 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 30 |
Need to verify |
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