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Hirose Electric Co., Ltd.

Hirose Electric Co., Ltd.- Fixed Digital Step Attenuators

Hirose Electric Co., Ltd., founded in 1937 and headquartered in Tokyo, Japan, is a global leader in the design, manufacture, and supply of electrical connectors. The company started as a small manufacturer of radio parts and evolved into a specialized connector maker, now serving computing, communications, automotive, medical, and consumer electronics sectors. Its core product portfolio includes board-to-board connectors, FFC/FPC connectors, coaxial connectors, and circular connectors, with iconic series such as the FH series for FPC, DF40 for fine-pitch board-to-board, and U.FL for miniature coaxial interfaces. Hirose is renowned for its ultra-miniaturization technology and high-reliability contact design, enabling thinner and lighter devices. The company employs over 9,000 people worldwide and operates manufacturing plants and sales offices across Japan, Asia, Europe, and the Americas. Committed to sustainability, Hirose integrates eco-friendly materials and energy-efficient processes, aligning with global environmental standards like RoHS. With a humble yet innovative philosophy, Hirose continuously earns trust from top-tier OEMs and EMS providers. It ranks among the top 10 connector manufacturers globally, commanding significant market share in mobile and industrial applications. By relentlessly pursuing miniaturization and high-speed signal integrity, Hirose stays at the forefront of connector technology. Its connectors are pivotal in smartphones, laptops, automotive ECUs, and medical devices.

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Fixed Digital Step Attenuators - 型号列表

141 parts in total

Other Names

Attenuation Value

Tolerance

Power (Watts)

Frequency Range

Impedance

Attenuation - Typ

Package / Case

Mfr Part #Quantity AvailablePriceImpedanceLead TimeSubcategoryStandard PackageRoHSTolerancePower (Watts)Frequency RangeAttenuation ValuePackage / CaseOther NamesSeriesPower - RatedAttenuation - TypConnector TypeVSWRFrequency - MaxFrequency - MinRF Family/StandardLengthOperating Temperature
HISAT21040
HISAT21040

Fixed Attenuators 18GHz 10dB

hirose

-50 Ohm-----------1 W±1.25 dBSMA1.318 GHz0 GHzAT-210(40)--
AT-100-(0)(40)
AT-100-(0)(40)

LOW POWER ATTENUATOR 0DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥670.20850 Ohm56 DaysFixed Attenuator1Lead free / RoHS Compliant+1dB, -0dB1W0 ~ 18GHz0dBSMA In-Line Module-----------
AT-100-(3.5)(40)
AT-100-(3.5)(40)

LOW POWER ATTENUATOR 3.5DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥767.312*56 DaysFixed Attenuator1Lead free / RoHS Compliant*****354-0080-6-40*---------
AT-1001(40)
AT-1001(40)

LOW POWER ATTENUATOR 1DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥2,658.936*56 DaysFixed Attenuator1Lead free / RoHS Compliant*****354-0142-1-40*---------
AT-1002(40)
AT-1002(40)

LOW POWER ATTENUATOR 2DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥2,658.936*56 DaysFixed Attenuator1Lead free / RoHS Compliant*****354-0143-4-40*---------
AT-1003(40)
AT-1003(40)

LOW POWER ATTENUATOR 3DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥2,658.936*56 DaysFixed Attenuator1Lead free / RoHS Compliant*****354-0066-5-40*---------
AT-1006(40)
AT-1006(40)

LOW POWER ATTENUATOR 6DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥2,658.936*56 DaysFixed Attenuator1Lead free / RoHS Compliant*****354-0067-8-40*---------
AT-101(40)
AT-101(40)

LOW POWER ATTENUATOR 0DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥670.208*56 DaysFixed Attenuator1Lead free / RoHS Compliant*****354-0015-4-40*---------
AT-1010(40)
AT-1010(40)

LOW POWER ATTENUATOR 10DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥2,658.936*56 DaysFixed Attenuator1Lead free / RoHS Compliant*****354-0068-0-40*---------
AT-102(40)
AT-102(40)

LOW POWER ATTENUATOR 2DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥1,039.2848*56 DaysFixed Attenuator1Lead free / RoHS Compliant*****354-0016-7-40*---------
AT-1020(40)
AT-1020(40)

LOW POWER ATTENUATOR 20DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥2,658.93650 Ohm56 DaysFixed Attenuator1Lead free / RoHS Compliant±1.2dB10W0 ~ 8GHz20dBSMA In-Line Module-----------
AT-103(40)
AT-103(40)

LOW POWER ATTENUATOR 3DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥816.136*56 DaysFixed Attenuator1Lead free / RoHS Compliant*****354-0017-0-40*---------
AT-104(40)
AT-104(40)

LOW POWER ATTENUATOR 4DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥670.20850 Ohm56 DaysFixed Attenuator1Lead free / RoHS Compliant±1dB1W0 ~ 18GHz4dBSMA In-Line Module-----------
AT-105(40)
AT-105(40)

LOW POWER ATTENUATOR 5DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥670.20850 Ohm56 DaysFixed Attenuator1Lead free / RoHS Compliant±1.2dB1W0 ~ 18GHz5dBSMA In-Line Module-----------
AT-106(40)
AT-106(40)

LOW POWER ATTENUATOR 6DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥816.136*56 DaysFixed Attenuator1Lead free / RoHS Compliant*****354-0020-4-40*1 W6 dBSMA----26.3 mm- 10 C to + 65 C
AT-107(40)
AT-107(40)

LOW POWER ATTENUATOR 7DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥816.13650 Ohm56 DaysFixed Attenuator1Lead free / RoHS Compliant±1.2dB1W0 ~ 18GHz7dBSMA In-Line Module-----------
AT-108(40)
AT-108(40)

LOW POWER ATTENUATOR 8DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥816.136*56 DaysFixed Attenuator1Lead free / RoHS Compliant*****354-0022-0-40*---------
AT-109(40)
AT-109(40)

LOW POWER ATTENUATOR 9DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥670.208*56 DaysFixed Attenuator1Lead free / RoHS Compliant*****354-0023-2-40*---------
AT-110(40)
AT-110(40)

LOW POWER ATTENUATOR 10DB Attenuators - Interconnects

Hirose Electric USA Inc.

131: ¥460.522550 Ohm56 DaysFixed Attenuator1Lead free / RoHS Compliant±1.25dB1W0 ~ 18GHz10dBSMA In-Line Module-----------
AT-1103(40)
AT-1103(40)

LOW POWER ATTENUATOR 3DB Attenuators - Interconnects

Hirose Electric USA Inc.

101: ¥2,848.86*56 DaysFixed Attenuator1Lead free / RoHS Compliant*****354-0070-2-40*---------
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