Step variable coaxial attenuators rf attenuator

Step Variable Coaxial Attenuators rf attenuator

Power Rating: 2W
Frequency: DC-2.5GHz
Attenuation Range:0-31dB, Step: 1dB
Tolerance:±0.4dB DC-1GHz;±0.75dB DC-2.5GHz
Insert Loss: ≤2.0dB
VSWR: ≤1.30:1
Connector: Input: SMA female; Output: SMA female;
Dimension: 122*30*20(mm)
Life of times: 5000

Operating instructions：

●The output of the attenuator (arrow direction),do not reverse;

●Each key represents a attenuation，down means work；

●Example：

   ■Press down 2dB,then 8dB,we can obtain 10dB attenuation；

   ■Press down 1dB,then 2dB、8dB ,we can obtain 11dB attenuation；

Shenzhen GEMS Rf&Mirowave Electronics Co., Ltd.

 GEMS RF&MICROWAVE and GEMS NAVIGATION was established in 2007, professionally designs, products and sales of coaxial microwave devices and equipment. GPS indoor coverage systems and accessories, high-power coaxial attenuators, high-power coaxial load, we accumulated many years of designing and manufacturing experience, our own designed and product of GPS indoor coverage systems and related GPS power splitter and amplifier, GPS antenna and other products widely used in microwave communications, mobile communications, high-precision measurement, power, research institutions, colleges and universities, manufacturing and other fields.

1. 1years warranty for the products.

2. Please send back the defective goods which are within the warranty period, we will repair them or send you new one for free

3. If it is the sample or only few pcs accessories (the fee is less or around shipping fee) are damaged, please send us some pictures and video about it need to confirm your problem, then we will send you free new goods instead