DC-3GHz 25 Watts 3dB/4dB/30dB Low Intermodulation Pim Attenuators for High Precision Test in Amplifier with Ternary Alloy N Type Connector

• Model NO.: JML-A-LIM-DTS25
• Vswr: 1.20
• Nominal Attenuation Accuracy: -0.6 - +0.6
• Impedance: 50 Ohm
• Connection: N(M, F)
• Peak Power: 1kw (5 Pulse Width with 0.5% Duty Cycle)
• Average Power: 25W Average to 25 Degree
• Temp Range: -55 ~ +125
• Dimensions: 38X83mm
• Weight: 120g
• Connectors Material: Ternary Alloy
• Male Pin Material: Brass Silver Plated
• Female Pin Material: Beryllium Copper Gold Plated
• Housing: Aluminum, Black Anodize
• Transport Package: Cartons
• Specification: none
• Trademark: Xin Poming/Po Ming
• Origin: Shenzhen, Guangdong, China
• HS Code: 8532290000
• Production Capacity: 500000 Piece Per Month

Product Description

Technical Parameters.

In order to give you the best price, please kindly specify your requirements as clearly as possible.
OEM and ODM is welcome, we have professional and experienced engineer team for you.

Introduction:
Inset attenuators are used in absorbing energy of transmission line, expanding power range and controlling power level, they are also used in accurately measuring power or spectrum of RF microwave transmitters accompany with small power meter, comprehensive tester or spectrum analyzer. 
JML-A-NDTS serial Inset attenuators' average power from 50W-300W, frequency range from DC-4GHz

Mechanical Specification:

MECHANICAL SPECIFICATIONS
Connectors	Ternary Alloy
Male Pin	Brass Silver Plated
Female Pin	Beryllium Copper Gold Plated
TempRange	-55°C~+125°C
Housing	Aluminum
Dimensions	Ø38×83mm
Weight	120g

 

Electrical Specification:

Model Number	Frequency  Range(GHz)	Attenuation Value & Accuracy (dB)					Max VSWR
		3	6	10	20	30
JML-A-LIM-DTS25-XX-3-I	DC-3	±0.4	±0.4	±0.5	±0.6	±0.6	1.20
JML-A-LIM-DTS25-XX-3-II	DC-3	±0.4	±0.4	±0.5	/	±0.6	1.20

Note: XX refer to attenuation value in dB. I, II means 3rd Order Intermodulation Value

3rd ORDER INTERMODULATION: 
 

Model Number	Two Input Signals	Reflected IM3
JML-A-LIM-DTS25-XX-3-I	935MHz & 960MHz	-120dBc@2×33dBm
JML-A-LIM-DTS25-XX-3-II	935MHz & 960MHz	-125dBc@2×33dBm

NOMINAL IMPEDANCE: 50
AVERAGE POWER: 25W average to 25°C ambient temperature, derated linearly to 0.5W @ 125°C. 
PEAK POWER: 1KW (5μs pulse width with 0.5% duty cycle) 
CONNECTOR TYPE:N(M,F) 



Package and Shipment Details:
1) Neutral Master Carton Package;
2) Customized Package;

Quality Controls:
With more than 10 years experience, we produce A-Grade voltage stabilizer/regulator and can offer OEM & ODM service.  
All our products have CE certificate and some have obtained patent.

About us

Shenzhen Xin Poming Power Equipment Manufacturing Co., Ltd is established in Guangdong Province of China in 2007, which manufactures and sells voltage regulators, transformers, UPSs, frequency converter, DC power sources and other power products and can provide systemic power solutions for customers with it's complete product list For clients around the world .





FAQ(Frequent Asked Qestions)

Q1: What is the MOQ ?
A1: 50 pieces.

Q2: Is OEM/ODM available?
A2: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.

Q3: Can we put/show our own Logo on your products?
A3: Yes.

Q4: What is the Terms of Payment?
A4: T/T, Paypal, Western Union.

Q5: Can you offer Form A or Form E or C/O ? 
A5: Yes, no problem, we can apply for it from our local government.

Q6: How is the delivery time ? 
A6: It depends your order quantity and it normally takes 3-20 days .

Q7: How long is the service life ?
A7: It is 20-30 years. 

Q8: How long is the warranty ?
A8: Within one year from the sale date, if there are any accessory problems,
you just provide the photos of damaged accessory, then we will provide free accessory.
According to the number of products, we will provide easily damaged accessories for free.
We also can provide technical support if you need.

You're welcomed to contact us for any questions.