50Ω RF Attenuator Straight SMA Connector SMA Plug to Socket 20dB, Operating Frequency 18GHz

  • RS Stock No. 285-9618
  • Mfr. Part No. R411820121
  • Brand Radiall
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): FR
Product Details

Radiall 50 Ohm SMA RF Coaxial Attenuators

50 ohm SMA plug to socket RF coaxial attenuators with a PTFE dielectric and gold plated centre contact.
50 ohm SMA attenuators with part number R4118xx124 have a DC 3 GHz operating frequency range, 1 W average power @ 25°C and a nickel plated brass body.
50 ohm SMA attenuators with part number R4118xx121 have an DC 18 GHz operating frequency range, 2 W average power @ 25°C and a passivated stainless steel body.
50 ohm SMA attenuators with part number R4118xx122 have a DC 26.5 GHz operating frequency range, 2 W average power @ 25°C and a passivated stainless steel body.

Attenuators (dc to 18GHz)

Approvals

-

Radiall SMA Commercial

SMA crimp termination types for use with a variety of flexible and semi-rigid cables
Cable plugs in captive contact form for mechanical reliability in adverse conditions, or non-captive form for optimum electrical performance
Bulkhead and panel types have captive contacts
Centre contacts require soldering unless otherwise stated
Connectors are available in gold plated and white bronze plated brass
End terminations and attenuators are in nickel plated brass

Specifications
Attribute Value
Interface Type SMA Plug to Socket
Attenuation 20dB
Body Orientation Straight
Impedance 50Ω
Operating Frequency 18GHz
Contact Material Stainless Steel
Connector Type SMA
Gender A Male
Gender B Socket
48 In stock - FREE next working day delivery available
Price Each
£ 68.84
(exc. VAT)
£ 82.61
(inc. VAT)
Units
Per unit
1 - 9
£68.84
10 - 24
£64.13
25 - 49
£60.58
50 - 99
£48.80
100 +
£43.01
Related Products
UHF Series is an inexpensive universal plug connector ...
Description:
UHF Series is an inexpensive universal plug connector with screw lock. The toothing engages to prevent it from twisting even when exposed to vibration. Its wave impedance has not been adapted and its area of application is limited to lower frequency ranges, up to 200 MHz max. The cable is ...
4.3- 10 RF coaxial cable adapters with a ...
Description:
4.3- 10 RF coaxial cable adapters with a compact, lightweight design and interface according to IEC 61169-54. The footprint of these 4.3- 10 adapters is 40% smaller than 7-16 connectors making them ideal for use in applications where space is limited. These 4.3-10 coaxial cable adapters have a high electrical ...
Siretta offer a wide range of RF adapters ...
Description:
Siretta offer a wide range of RF adapters featuring a variety of connecter combinations. These high-quality adapters are ideal for use in cable assemblies, re-termination of existing cables and enabling compatibility to existing equipment. Siretta adapters are used for both a temporary or permanent solution.Siretta RF adapters feature both male ...
From RS PRO this straight N plug to ...
Description:
From RS PRO this straight N plug to BNC jack adaptor that gives excellent performance. It has excellent performance form DC to 6GHz.The body is made of Brass with Nickel plating; the centre contact is made of beryllium copper with gold plating. This component is used for high speed, high ...