Specifications

2 Wattes RF Step Variable Attenuator
1.Attenuation:0-70dB
2.Frequency:DC-3GHz
3.Manufacturer of Coaxial/Variable Attenuator

Techanical Specifications of RF Coaxial Attenuator:

Model  Number	Frequency  Range(GHz)	Attenuation Step Size	Max VSWR		Insertion  Loss(dB)	Attenuation  Accuracy (dB)
			SMA	N/BNC
YFTX2-2-11-1-A2	DC-1	0-11dB in 0.1dB steps	1.25		≤0.6	±0.2dB(≤1dB)       ±0.3dB (>1dB)
YFTX2-2-11-2.5-A2	DC-2.5		1.4	1.5	≤1.0
YFTX2-2-11-3-A2	DC-3		1.4	1.5	≤1.2
YFTX2-2-11-4.3-A2	DC-4.3		1.5	1.6	≤1.5
YFTX2-2-11-6-A2	DC-6		1.7	1.75	≤1.8
YFTX2-2-70-1-A2	DC-1	0-70dB in 1dB steps	1.25		≤0.6	±0.3dB(≤10dB)      ±0.8dB (≤60dB)     ±1.5dB (>60dB)
YFTX2-2-70-2.5-A2	DC-2.5		1.4	1.5	≤1.0
YFTX2-2-70-3-A2	DC-3		1.4	1.5	≤1.2
YFTX2-2-70-4.3-A2	DC-4.3		1.5	1.6	≤1.5
YFTX2-2-70-6-A2	DC-6		1.7	1.75	≤1.8
YFTX2-2-100-1-A2	DC-1	0-100dB in 1dB steps	1.25		≤0.6	±0.3dB(≤10dB)     ±0.8dB (≤60dB)     ±1.5dB (≤70dB)    ±3.5% (>70dB)
YFTX2-2-100-2.5-A2	DC-2.5		1.4	1.5	≤1.0
YFTX2-2-100-3-A2	DC-3		1.4	1.5	≤1.2

MECHANICAL SPECIFICATIONS
Connectors	Brass Nickel Plated
Female Pin	Beryllium Copper Gold Plated
Housing	Brass Silver Plated
Temp Range	-20°C~+85°C
Dimensions	Φ30×123mm(Without Connector)
Weight	435g

Note:All the specifications can be changed as customer's requirment.  Our company has a variety of RF Coaxial Attenuator to choose.

Applications:

Rotary Step attenuators are used to adjust the power signal level by step within certain frequency range 

without power off, they can also be used to adjust the test system's power level as inset attenuators, 

it is small with high accuracy and high stability etc.

YFTS serial A2 type rotary step attenuators' average power 2W, frequency range from DC- 4.3GHz attenuation value 0-100dB by 0.1dB/1dB step.  

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                                                       Packing Details

each piece in opp bag, each bag in small white inner box, and then the small boxes in standard exporting carton. the products will be protected very well with paper cardboard  and foam.