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. |
ATTENUATOR
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1,960 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 1DB-31DB 16VFQFN / RF Attenuators 1dB ~ 31dB 0 Hz ~ 3 GHz 50 Ohms 16-VFQFN Exposed Pad
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17,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 0.5-15.5DB 24VFQFN / RF Attenuators 0.5dB ~ 15.5dB 100 MHz ~ 33 GHz 50 Ohms 24-VFQFN Exposed Pad
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2,500 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31.5DB 75OHM 20QFN
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3,000 pieces In Stock |
MOQ: 2 |
Need to verify |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 0.5-31.5DB 32VFQFN / RF Attenuators 0.5dB ~ 31.5dB 0 Hz ~ 1 GHz 50 Ohms 2W 32-VFQFN Exposed Pad
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2,280 pieces In Stock |
MOQ: 15 |
Need to verify |
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Mfr. Part No. WS Part No. |
2 dB LSB GaAs MMIC 2-BIT DIGITAL | RF ATTENUATOR 2DB-6DB SOT23-6
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7,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
ATTENUATOR,SERIES PARALLEL 6BT,4
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9,500 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
ATTENUATOR
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3,600 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
Surface Mount Termination 100 Watts, 50Ω
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1,800 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
ATTENUATOR DGTL 6BIT 24QFN
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3,422 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31.5DB 75OHM 20QFN
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3,300 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
GaAs MMIC VOLTAGE-VARIABLE ATTENUATOR, DC - 14 GHz | IC ATTENUATOR DC-15GHZ 16-QFN
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7,400 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
IC RF DSA 7BIT 50 OHM 32-QFN
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8,447 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
ATTENUATOR DGTL 6BIT 24QFN REEL PACKAGE
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15,300 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
HIP3 Variable Attenuator for AMPS and GSM Base Stations
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22,500 pieces In Stock |
MOQ: 90 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC ATTENUATOR DC-4GHZ 16-QSOP
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Low Stock |
MOQ: 1 |
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