RFSXX00G3
1~2 KW High Power Fixed Attenuator
DC-3GHzFeatures••••Low VSWR
High Power
Optimized for Pulsed Applications
Fan Tray Included

Typical Applications
Microwave Signal Attenuation.
Test and Measurement.
Wireless Infrastructure.

Electrical Specifications, 25°C
Part Number

Frequency
Range

VSWR

Attenuation(dB)

Attenuation
Accuracy(dB)

RFS1000G3

RFS1500G3

Power *(CW)Peak Power*(KW)

Impedance(Ω)

105us Pulse Width
5% duty cycle

501000W

DC-3GHz1.440, 50RFS2000G3±21500W

2000W* Other attenuation values possible. Please inquire.
** Detailed working conditions to be confirmed before order is finalized. Peak Power, Pulse Width, Duty Cycle and how long
the attenuator will operate at one time.

Mechanical Specifications
Weight32Kg

Coaxial Connector

N or 7/16 (Male or Female)

Size

570×170×410mm

FinishBlack Epoxy Enamel

Rev 4. 05-03-2023

RF-LAMBDA USA
Sales: sales@rflambda.com

1~2 KW High Power Fixed Attenuator DC-3GHz•••

www.rflambda.com

Technical : support@rflambda.com

RFSXX00G3
Environmental Specifications and Test Standards
Description

Operational Temperature-40℃~+85℃Storage Temperature-55℃~+125℃

Thermal Shock-40℃ → +85℃
(5 Cycles / 10 hours)

Random Vibration

MIL-STD-202G
Table 214-I, Test Condition Letter C
1.5 Hours Per Axis

High Temperature Burn In

Temperature +85℃ for 72 Hours

Shock

1. Weight >20g, 50g half sine wave for 11ms, Speed variation 3.44m/s
2. Weight <=20g, 100g Half sine wave for 6ms, Speed variation 3.75m/s
3. Total 18 times (6 directions, 3 repetitions per direction).

AltitudeStandard: 30,000 Ft (Epoxy Sealed Controlled Environment)
Optional: Hermetically Sealed (60,000 ft. 1.0 PSI min)

Hermetically Sealed(Optional)

MIL-STD-883 (For Hermetically Sealed Units)

Rev 4. 05-03-2023

RF-LAMBDA USA
Sales: sales@rflambda.com

1~2 KW High Power Fixed Attenuator DC-3GHz

Parameterwww.rflambda.com

Technical : support@rflambda.com

RFSXX00G3

Typical Performance Plots

1~2 KW High Power Fixed Attenuator DC-3GHz

Rev 4. 05-03-2023

RF-LAMBDA USA
Sales: sales@rflambda.com

www.rflambda.com

Technical : support@rflambda.com

RFSXX00G3
Outline Drawing
All Dimensions in mm [inches]

AC powered fans included (Default 110V)
RFS1000G3

1~2 KW High Power Fixed Attenuator DC-3GHz

RFS2000G3

RFS1500G3

Important Notice
The information contained herein is believed to be reliable. RF-Lambda makes no warranties regarding the information contained herein.
RF-Lambda assumes no responsibility or liability whatsoever for any of the information contained herein. RF-Lambda assumes no responsibility
or liability whatsoever for the use of the information contained herein. The information contained herein is provided "AS IS, WHERE IS" andwith all faults, and the entire risk associated with such information is entirely with the user. All information contained herein is subject tochange without notice. Customers should obtain and verify the latest relevant information before placing orders for RF-Lambda products. The
information contained herein or any use of such information does not grant, explicitly or implicitly, to any party any patent rights, licenses, or
any other intellectual property rights, whether with regard to such information itself or anything described by such information.
RF-Lambda products are not warranted or authorized for use as critical components in medical, life-saving, or life sustaining applications, orother applications where a failure would reasonably be expected to cause severe personal injury or death.

Rev 4. 05-03-2023

RF-LAMBDA USA
Sales: sales@rflambda.com

www.rflambda.com

Technical : support@rflambda.com