Fixed 50Ω Attenuators High Power - DC-10GHz 500 Watts

Fixed Coaxial Attenuators

Fixed 50Ω Attenuators High Power - DC-10GHz 500 Watts

Fixed Coaxial Attenuators: 

      • (2) 50 Watt & (1) 500 Watt Attenuators 
      • Frequency Range DC-18GHz
      • Free Technical Support & 2 Days Free Transit
      • Type N Connections on both Input/Output
      • Designed for MIL-DTL-3933 Requirements

Overview

Rent this attenuator set, ideal for protection of amplifiers during testing. This set comes with two 50 Watt and one 500 Watt fixed coaxial. These can be rented individually or with an amplifier as part of a test system. They have a finned aluminum body, stainless steel or connectors with gold plated beryllium copper contacts. 

Fixed Coaxial Attenuators: 

      • (2) 50 Watt & (1) 500 Watt Attenuators 
      • Frequency Range DC-18GHz
      • Free Technical Support & 2 Days Free Transit
      • Type N Connections on both Input/Output
      • Designed for MIL-DTL-3933 Requirements

Overview

Rent this attenuator set, ideal for protection of amplifiers during testing. This set comes with two 50 Watt and one 500 Watt fixed coaxial. These can be rented individually or with an amplifier as part of a test system. They have a finned aluminum body, stainless steel or connectors with gold plated beryllium copper contacts. 

Data Sheets - Model 81 & 90

Model 81 

D.C. - 10GHz 500 Watts

Nominal Impendance

50 Ω

Frequency range

dc to 10.0 GHz

Maximum deviation over frequency (dB)

Nom Attn (dB) 10, 20, 30, 40 Deviation - DC - 7.0 GHz ±3.0

Nom Attn (dB) 10, 20, 30, 40 Deviation - 7.0 - 10.0 GHz +5 / -0 dB


Maximum SWR

Frequency (GHz) - DC - 9.0 SWR 1.50

Frequency (GHz) - 9.0 - 10.0 SWR 1.90

Power rating

500 watts average (unidirectional) to 25℃ ambient temperature, derated linearly to 50 watts @ 125℃. 5 kilowatt peak (5 μsec pulse width; 5% duty cycle). Maximum power into output is 20 Watts average.

Temperature coefficient

<0.0004 dB/dB/℃

Temperature range

-55℃ to +125℃

Test data

Swept data plots of attenuation and SWR from 50 MHz to 10 GHz

Connector

Type N connectors - mate nondestructively with MIL-C-39012 connectors

Construction

Black, finned aluminum body, stainless steel or connectors with gold plated beryllium copper contacts

Weight

10 dB: 5.3 kg (11 lbs, 10 oz) maximum

20, 30, 40 dB: 6.24 kg (13 lbs, 12 oz) maximum

Model 90

D.C. - 18GHz 500 Watts

Nominal Impedance

50 Ω

Frequency range

dc to 18.0 GHz

Maximum deviation over frequency

Nominal ATTN (dB) 3, 6 Deviation (dB) 90 - ±1.0; Deviation (dB) 90-Lim - ---

Nominal ATTN (dB) 10, 20, 30, 40 Deviation (dB) 90 - ±1.0; Deviation (dB) 90-Lim - +2.0/-1.0

Maximum SWR

Frequency (GHz) - DC - 8 SWR 1.15

Frequency (GHz) - 8 - 12.4 SWR 1.20

Frequency (GHz) - 12.4 - 18 SWR 1.30

3rd order intermodulation (90-XX-XX-Lim) only

Reflected levels (lM3), -100 dBc and Through Levels (lM3), -110 dBc with two input signals @ 869 MHz and 891 MHz with average carrier power levels of +43 dBm each. Option only available 10, 20, 30 dB

Power rating (mounted horizontally)

50 watts average (bi-directional) to 25℃ ambient temperature, derated linearly to 5 watts @ 125℃. 1 kW peak (5 μsec pulse width; 2.5% duty cycle)

Power coefficient

<0.0003 dB/dB/watt

Temperature coefficient

<0.0004 dB/dB/℃

Temperature range

-55℃ to +125℃

Test data

Swept data plots of attenuation and SWR from 50 MHz to 18 GHz. Frequency markers at 0.05, 2.0, 4.0, 8.0, 12.4, 18.0 GHz

Connectors

Type N connectors per MIL-STD-348 interface dimensions - mate nondestructively with MIL-C-39012 connectors

3.5mm Connectors - mate nondestructively with SMA per MIL-C-39012, 2.92mm and 3.5mm connectors

Construction

Black, finned aluminum body, gold plated beryllium copper contacts

Weight

120 g (4.2 oz.) maximum

I would recommend Transient Specialists. Transient Specialists always provides quality products within the established timeframes. The equipment always meets the specifications and properly shipped within the time frames within the time frames promised.

Scott D., TUV SUD Canada

 

Transient Specialists has been outstanding at working with us for our specialized EMC equipment rental needs. Fast shipments and excellent accommodation for some customized setups. I recommend them highly and they are a pleasure to partner with!

John H., Gates Air, Inc.

 

Laura, I want to thank you and Goran for your excellent customer service and turn around time on the rentals and the calibration documents.  

Adam P., Clark Testing

 

Working for a testing company I deal with renting equipment all the time.  Transient Specialist is the first company I call on my list of rental houses because of their great personnel, prompt delivery of the equipment, knowledgeable and accommodating to the customers needs.

Richard T., National Technical Systems