Attenuators - Interconnects

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Cryogenic Attenuators

Amphenol XMA Cryogenic Attenuators are linear, passive transmission line components designed to lower the input power in a matched system. These attenuators offer a power range of 0.5W to 2W, a frequency range of 18GHz to 40GHz, and up to 30 coupling options. Amphenol XMA Cryogenic Attenuators feature state-of-the-art thermalization methods, tight tolerancing, and numerous shapes and materials to fit various applications.

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Part #

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 0dB

2082-6418-00-CRYO
Amphenol XMA
1: 31 343,22 Ft
184In Stock

Mfr. Part No.
2082-6418-00-CRYO

Mouser Part No
523-2082-6418-00CRYO

Amphenol XMA

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 0dB

Learn More

Datasheet

184In Stock

31 343,22 Ft

Min.: 1
Mult.: 1

SMA

0 dB

2 W

Male / Female

50 Ohms

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 20dB

2082-6418-20-CRYO
Amphenol XMA
1: 31 343,22 Ft
157In Stock

Mfr. Part No.
2082-6418-20-CRYO

Mouser Part No
523-2082-6418-20CRYO

Amphenol XMA

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 20dB

Learn More

Datasheet

157In Stock

31 343,22 Ft

Min.: 1
Mult.: 1

SMA

20 dB

2 W

Male / Female

50 Ohms

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects ATTENUATOR, 2.92mm-f/f, DC-18 GHz, 1W

4880-5523-00-CRYO
Amphenol XMA
1: 113 217,56 Ft
52In Stock

Mfr. Part No.
4880-5523-00-CRYO

Mouser Part No
523-4880-5523-00CRYO

Amphenol XMA

Attenuators - Interconnects ATTENUATOR, 2.92mm-f/f, DC-18 GHz, 1W

Learn More

Datasheet

52In Stock

113 217,56 Ft

103 351,62 Ft

99 645,54 Ft

Min.: 1
Mult.: 1

2.92 mm

0 dB

1 W

Female / Female

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects ATTENUATOR, 2.92mm-f/f, DC-18 GHz, 1W

4880-5523-20-CRYO
Amphenol XMA
1: 113 217,56 Ft
99In Stock

Mfr. Part No.
4880-5523-20-CRYO

Mouser Part No
523-4880-5523-20CRYO

Amphenol XMA

Attenuators - Interconnects ATTENUATOR, 2.92mm-f/f, DC-18 GHz, 1W

Learn More

Datasheet

99In Stock

113 217,56 Ft

103 351,62 Ft

99 645,54 Ft

Min.: 1
Mult.: 1

2.92 mm

20 dB

1 W

Female / Female

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects Atten SMA-m/f DC-18GHz 0dB

2082-5026-00-CRYO
Amphenol XMA
1: 55 763,46 Ft
81In Stock

Mfr. Part No.
2082-5026-00-CRYO

Mouser Part No
523-2082-5026-00CRYO

Amphenol XMA

Attenuators - Interconnects Atten SMA-m/f DC-18GHz 0dB

Learn More

Datasheet

81In Stock

55 763,46 Ft

51 176,84 Ft

49 208,35 Ft

47 564,68 Ft

Min.: 1
Mult.: 1

SMA

0 dB

2 W

Male / Female

50 Ohms

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 10dB

2082-6042-10-CRYO
Amphenol XMA
1: 46 288,88 Ft
31In Stock

Mfr. Part No.
2082-6042-10-CRYO

Mouser Part No
523-2082-6042-10CRYO

Amphenol XMA

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 10dB

Learn More

Datasheet

31In Stock

46 288,88 Ft

42 484,96 Ft

40 849,11 Ft

39 487,22 Ft

37 303,48 Ft

Min.: 1
Mult.: 1

SMA

10 dB

2 W

Male / Female

50 Ohms

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects Atten SMA-m/f Copper DC-18 GHz 1W 0dB

2082-6051C-00-CRYO
Amphenol XMA
1: 273 166,21 Ft
5In Stock

Mfr. Part No.
2082-6051C-00-CRYO

Mouser Part No
523-2082-6051C00CRYO

Amphenol XMA

Attenuators - Interconnects Atten SMA-m/f Copper DC-18 GHz 1W 0dB

Learn More

Datasheet

5In Stock

273 166,21 Ft

250 393,56 Ft

Min.: 1
Mult.: 1

SMA

2 W

Male / Female

50 Ohms

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects Atten, SMA-m/f, Copper DC-18GHz, 1W, 3dB

2082-6051C-03-CRYO
Amphenol XMA
1: 273 166,21 Ft
5In Stock

Mfr. Part No.
2082-6051C-03-CRYO

Mouser Part No
523-2082-6051C03CRYO

Amphenol XMA

Attenuators - Interconnects Atten, SMA-m/f, Copper DC-18GHz, 1W, 3dB

Learn More

Datasheet

5In Stock

273 166,21 Ft

250 393,56 Ft

Min.: 1
Mult.: 1

SMA

3 dB

2 W

Male / Female

50 Ohms

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects Atten, SMA-m/f, Copper DC-18GHz, 1W, 6dB

2082-6051C-06-CRYO
Amphenol XMA
1: 273 166,21 Ft
5In Stock

Mfr. Part No.
2082-6051C-06-CRYO

Mouser Part No
523-2082-6051C06CRYO

Amphenol XMA

Attenuators - Interconnects Atten, SMA-m/f, Copper DC-18GHz, 1W, 6dB

Learn More

Datasheet

5In Stock

273 166,21 Ft

250 393,56 Ft

Min.: 1
Mult.: 1

SMA

6 dB

2 W

Male / Female

50 Ohms

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects Atten, SMA-m/f Copper DC-18GHz, 1W, 10dB

2082-6051C-10-CRYO
Amphenol XMA
1: 273 166,21 Ft
5In Stock

Mfr. Part No.
2082-6051C-10-CRYO

Mouser Part No
523-2082-6051C10CRYO

Amphenol XMA

Attenuators - Interconnects Atten, SMA-m/f Copper DC-18GHz, 1W, 10dB

Learn More

Datasheet

5In Stock

273 166,21 Ft

250 393,56 Ft

Min.: 1
Mult.: 1

SMA

10 dB

2 W

Male / Female

50 Ohms

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects Atten, SMA-m/f Copper DC-18GHz, 1W, 20dB

2082-6051C-20-CRYO
Amphenol XMA
1: 273 166,21 Ft
5In Stock

Mfr. Part No.
2082-6051C-20-CRYO

Mouser Part No
523-2082-6051C20CRYO

Amphenol XMA

Attenuators - Interconnects Atten, SMA-m/f Copper DC-18GHz, 1W, 20dB

Learn More

Datasheet

5In Stock

273 166,21 Ft

250 393,56 Ft

Min.: 1
Mult.: 1

SMA

20 dB

2 W

Male / Female

50 Ohms

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 0dB, CRYO

2082-6240-00-CRYO
Amphenol XMA
1: 55 759,55 Ft
21In Stock

Mfr. Part No.
2082-6240-00-CRYO

Mouser Part No
523-2082-6240-00CRYO

Amphenol XMA

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 0dB, CRYO

Learn More

Datasheet

21In Stock

55 759,55 Ft

51 172,93 Ft

49 204,44 Ft

47 564,68 Ft

Min.: 1
Mult.: 1

SMA

0 dB

2 W

Male / Female

50 Ohms

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 10dB

2082-6242-10-CRYO
Amphenol XMA
1: 55 759,55 Ft
18In Stock

Mfr. Part No.
2082-6242-10-CRYO

Mouser Part No
523-2082-6242-10CRYO

Amphenol XMA

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 10dB

Learn More

Datasheet

18In Stock

55 759,55 Ft

51 172,93 Ft

49 204,44 Ft

47 564,68 Ft

Min.: 1
Mult.: 1

SMA

10 dB

2 W

Male / Female

50 Ohms

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 20dB

2082-6243-20-CRYO
Amphenol XMA
1: 55 763,46 Ft
21In Stock

Mfr. Part No.
2082-6243-20-CRYO

Mouser Part No
523-2082-6243-20CRYO

Amphenol XMA

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 20dB

Learn More

Datasheet

21In Stock

55 763,46 Ft

51 176,84 Ft

49 208,35 Ft

47 564,68 Ft

Min.: 1
Mult.: 1

SMA

20 dB

2 W

Male / Female

50 Ohms

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects Attenuator, SMA-m/f, DC-18GHz, 2W, 0dB

2082-6340-00-CRYO
Amphenol XMA
1: 46 257,57 Ft
80In Stock

Mfr. Part No.
2082-6340-00-CRYO

Mouser Part No
523-2082-6340-00CRYO

Amphenol XMA

Attenuators - Interconnects Attenuator, SMA-m/f, DC-18GHz, 2W, 0dB

Learn More

Datasheet

80In Stock

46 257,57 Ft

42 453,65 Ft

40 817,81 Ft

39 459,82 Ft

View

Min.: 1
Mult.: 1

SMA

2 W

Male / Female

50 Ohms

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 3dB

2082-6418-03-CRYO
Amphenol XMA
1: 32 082,87 Ft
32In Stock

Mfr. Part No.
2082-6418-03-CRYO

Mouser Part No
523-2082-6418-03CRYO

Amphenol XMA

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 3dB

Learn More

Datasheet

32In Stock

32 082,87 Ft

Min.: 1
Mult.: 1

SMA

3 dB

2 W

Male / Female

50 Ohms

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 10dB

2082-6418-10-CRYO
Amphenol XMA
1: 41 385,26 Ft
138In Stock

Mfr. Part No.
2082-6418-10-CRYO

Mouser Part No
523-2082-6418-10CRYO

Amphenol XMA

Attenuators - Interconnects Atten, SMA-m/f, 18GHz, 2W, 10dB

Learn More

Datasheet

138In Stock

41 385,26 Ft

37 984,43 Ft

36 524,70 Ft

35 303,68 Ft

33 354,76 Ft

Min.: 1
Mult.: 1

SMA

10 dB

2 W

Male / Female

50 Ohms

1.35:1

+ 125 C

Bulk

Attenuators - Interconnects Attenuator, SMA-m/f, DC-26.5GHz, 2W, 10d

2682-6460-10-CRYO
Amphenol XMA
1: 133 282,07 Ft
3In Stock

Mfr. Part No.
2682-6460-10-CRYO

Mouser Part No
523-2682-6460-10CRYO

Amphenol XMA

Attenuators - Interconnects Attenuator, SMA-m/f, DC-26.5GHz, 2W, 10d

Learn More

Datasheet

3In Stock

133 282,07 Ft

121 662,89 Ft

117 303,25 Ft

Min.: 1
Mult.: 1

SMA

10 dB

2 W

Male / Female

50 Ohms

1.50:1

+ 125 C

Bulk

Attenuators - Interconnects Attenuator, SMA-m/f, DC-26.5GHz, 2W, 20d

2682-6460-20-CRYO
Amphenol XMA
1: 133 282,07 Ft
4In Stock

Mfr. Part No.
2682-6460-20-CRYO

Mouser Part No
523-2682-6460-20CRYO

Amphenol XMA

Attenuators - Interconnects Attenuator, SMA-m/f, DC-26.5GHz, 2W, 20d

Learn More

Datasheet

4In Stock

133 282,07 Ft

121 662,89 Ft

117 303,25 Ft

Min.: 1
Mult.: 1

SMA

20 dB

2 W

Male / Female

50 Ohms

1.50:1

+ 125 C

Bulk

Attenuators - Interconnects Attenuator, SMA-m/f, DC-26.5GHz, 2W, 30d

2682-6460-30-CRYO
Amphenol XMA
1: 133 282,07 Ft
10In Stock

Mfr. Part No.
2682-6460-30-CRYO

Mouser Part No
523-2682-6460-30CRYO

Amphenol XMA

Attenuators - Interconnects Attenuator, SMA-m/f, DC-26.5GHz, 2W, 30d

Learn More

Datasheet

10In Stock

133 282,07 Ft

121 662,89 Ft

117 303,25 Ft

Min.: 1
Mult.: 1

SMA

30 dB

2 W

Male / Female

50 Ohms

1.50:1

+ 125 C

Bulk

Attenuators - Interconnects Attenuator 2.92mm 00 dB DC-40GHz, 1W

4880-5522-00-CRYO
Amphenol XMA
1: 186 994,86 Ft
15In Stock

Mfr. Part No.
4880-5522-00-CRYO

Mouser Part No
523-4880-5522-00CRYO

Amphenol XMA

Attenuators - Interconnects Attenuator 2.92mm 00 dB DC-40GHz, 1W

Learn More

Datasheet

15In Stock

186 994,86 Ft

173 270,21 Ft

167 055,57 Ft

Min.: 1
Mult.: 1

2.92 mm

0 dB

1 W

Female / Female

1.40:1

+ 125 C

Bulk

Attenuators - Interconnects Attenuator 2.92mm 03 dB DC-40GHz, 1W

4880-5522-03-CRYO
Amphenol XMA
1: 186 994,86 Ft
12In Stock

Mfr. Part No.
4880-5522-03-CRYO

Mouser Part No
523-4880-5522-03CRYO

Amphenol XMA

Attenuators - Interconnects Attenuator 2.92mm 03 dB DC-40GHz, 1W

Learn More

Datasheet

12In Stock

186 994,86 Ft

173 270,21 Ft

167 055,57 Ft

Min.: 1
Mult.: 1

2.92 mm

3 dB

1 W

Female / Female

1.40:1

+ 125 C

Bulk

Attenuators - Interconnects Attenuator 2.92mm 06 dB DC-40GHz, 1W

4880-5522-06-CRYO
Amphenol XMA
1: 186 994,86 Ft
20In Stock

Mfr. Part No.
4880-5522-06-CRYO

Mouser Part No
523-4880-5522-06CRYO

Amphenol XMA

Attenuators - Interconnects Attenuator 2.92mm 06 dB DC-40GHz, 1W

Learn More

Datasheet

20In Stock

186 994,86 Ft

173 270,21 Ft

167 055,57 Ft

Min.: 1
Mult.: 1

2.92 mm

6 dB

1 W

Female / Female

1.40:1

+ 125 C

Bulk

Attenuators - Interconnects Attenuator 2.92mm 10 dB DC-40GHz, 1W

4880-5522-10-CRYO
Amphenol XMA
1: 186 994,86 Ft
12In Stock

Mfr. Part No.
4880-5522-10-CRYO

Mouser Part No
523-4880-5522-10CRYO

Amphenol XMA

Attenuators - Interconnects Attenuator 2.92mm 10 dB DC-40GHz, 1W

Learn More

Datasheet

12In Stock

186 994,86 Ft

173 270,21 Ft

167 055,57 Ft

Min.: 1
Mult.: 1

2.92 mm

10 dB

1 W

Female / Female

1.40:1

+ 125 C

Bulk

Attenuators - Interconnects Attenuator 2.92mm 20 dB DC-40GHz, 1W

4880-5522-20-CRYO
Amphenol XMA
1: 186 994,86 Ft
4In Stock

Mfr. Part No.
4880-5522-20-CRYO

Mouser Part No
523-4880-5522-20CRYO

Amphenol XMA

Attenuators - Interconnects Attenuator 2.92mm 20 dB DC-40GHz, 1W

Learn More

Datasheet

4In Stock

186 994,86 Ft

173 270,21 Ft

167 055,57 Ft

Min.: 1
Mult.: 1

2.92 mm

20 dB

1 W

Female / Female

1.40:1

+ 125 C

Bulk

Cryogenic Attenuators

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