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 31DB 24VFQFN / RF Attenuators 31dB 100 MHz ~ 30 GHz 24-VFQFN Exposed Pad
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1,500 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
16 LEAD LGA
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1,320 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 28DB 50OHM 16VFQFN / RF Attenuators 28dB 500 MHz ~ 6 GHz 50 Ohms 16-VFQFN Exposed Pad
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1,500 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31DB 24VFQFN / RF Attenuators 31dB 100 MHz ~ 33 GHz 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 / 1.0 dB LSB GaAs MMIC 5-BIT DIGITAL
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
ATTENUATOR DGTL 5BIT 16QFN / 5Bit 0.25dBStep 7.75dB 4GHz 16-Pin LFCSP EP T/R
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1,420 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
0.25 dB LSB GaAs MMIC 5-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, DC - 4 GHzFor | RF ATTENUATOR 8DB 16VFDFN
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1,500 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 1DB-31DB 24VFQFN
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 50OHM DIE / RF Attenuators 0 Hz ~ 50 GHz 50 Ohms Die
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7,900 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 40DB
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150 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 15DB 16VFQFN
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9,720 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 7DB 50OHM 16VFQFN
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300 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 45DB 50OHM 24VFQFN / RF Attenuators 45dB 0 Hz ~ 6 GHz 50 Ohms 24-VFQFN Exposed Pad
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1,280 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 45DB 50OHM 24VFQFN
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1,358 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
HMC654G - GAAS MMIC 4-DB ATTEN,
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153 pieces |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
HMC654G - GAAS MMIC 4-DB ATTEN,
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153 pieces |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 3DB 50OHM DIE
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 50OHM DIE
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5 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 50OHM DIE
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5 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 15DB 50OHM DIE
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8 pieces |
MOQ: 0 |
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