Specifications

Step Variable Attenuator
Manufacturer of Attenuator with 8 years
Attenuation range:15db30db60db90db
Frequency Range:DC-3GHz

Techanical Specifications of RF Coaxial Attenuator:

 

Model Number	Frequency Range (GHz)	Attenuation Range (dB)	Attenuation Step (dB)	Attenuation Accuracy(dB)		Max VSWR	Insertion Loss(dB)
				2W/5W	10W
YFXX-8-90-1-B	DC-1	0-90dB in 1dB steps	1,2,4,8,16,20,20,20dB	±0.5dB 0-10dB    ±0.8dB 10-50dB    ±3%dB ≥50dB		1.40	≤2.0
YFXX-8-90-2.5-B	DC-2.5			±0.8dB 0-10dB   ±1.25dB 10-50dB  ±3%dB ≥50dB			≤3.5
YFXX-8-90-3-B	DC-3			±0.8dB 0-10dB  ±2dB 10-50dB    ±4%dB ≥50dB		1.50	≤3.5

 

MECHANICAL SPECIFICATIONS
Connectors	Brass Nickel Plated
Female Pin	Beryllium Copper Gold Plated
Housing	Aluminum, Blue Spray Painting
Temp Range	-20°C~+85°C
Dimensions	162×35.5×20mm
Weight	170g

 

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

  

Applications:

Pushbutton Step attenuators can be 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.YFserial B type pushbutton step attenuators' average power 

2W, 5W, 10W, frequency range from DC-3GHz, attenuation value 0-90dB by 0.1dB / 1dB/ 10dB step.

 

Variable Step Attenautor:

 

 

Rotary Step Attenuator:

Introduce Process:

 

 

 

Warranty:

Warrants each product of its manufacture to be free from any defect in material and workmanship for a period of one year after delivery to the original purchaser.

The limit of liability under this warranty shall be to repair or replace any product, or part thereof, whichproves to be defective after inspection by Setsail. This warranty shall not apply to any Setsail product that has been disassembled, modified, physically or electrically damaged or any product that has been subjected to conditions exceeding the applicable specifications or ratings.

 

FAQ(C=customer S=Setsail Telecom):

 

1,C: Are you manufacture or only trading company?

   S: We are manufacture of passive component .

 

2,C: What is the MOQ for your products?

   S: It is no problem for the conventional products, Even 5 or 10 pieces are Ok.

       The specified product need to be negociated depends on the requirements.

 

3, C:How to order from you?

    S:You can email us the PO with details or you can also call us for emergency.

       Your questions or problem will be responsed withthin 24 hours.

 

4, C: How to pay for you?

    S: T/T and L/C are accepted for the payment. West union and pay pal are also

        accepted for small amount.

 

5, C: What is the delivery time of the order?

    S: 5 or 7 days after we get the payment.

 

6,C: what about the package? it is strong enough?

   S:Each product is packed well in individual OPP bag in small white box.

      and then in high quality standard exported cartons.Products are well

      protected by thick cardboard and foam.

 

please contact with me for Any further information.