▍产品用途及特点说明 Product Function and Characteristics

同轴固定衰减器可定量吸收传输线中的能量，扩展功率量程，控制功率电平，并可配以

小功率计，综合测试仪或频谱分析仪精确测量各种射频微波发射机的功率或频谱。

该系列产品具有频率范围宽、驻波系数低、衰减精度高、体积小、功率大、抗烧毁性能

好等特点。

Coaxial Fixed Attenuators are used in quantificationally absorbing energy of transmission

line, expanding power range and controlling power level, they are used in accurately measuring

power or spectrum of RF microwave transmitters accompany with small power meter,

comprehensive tester or spectrum analyzer.

The serial product features include wide frequency band, low VSWR, high attenuation

accuracy，small dimensions, high power, excellent capacity in anti-burnout etc.

▍订货说明 Order Information

RA XX A XXX X–X

① ② ③ ④ ⑤ ⑥

① 产品型号Type

② 衰减量（dB）Attenuation

③ 结构形式Structure :A-同轴型Coaxial

④ 平均功率（W）Average Power

⑤ 接头形式Connector Type： S-SMA（J/K）； N-N（J/K）；BNC

⑥ 频率范围(GHz) Frequency： 例如: 3 表示工作频率为DC–3GHz.

▍温度特性说明 Temperature Characteristic Information

工作温度Operation Temperature：–55℃～+125℃

贮存温度Storage Temperature： –55℃～+125℃

我公司具有雄厚的设计和测试能力,对其他有特殊要求的产品均可专门设计生产,协商供货。

Our company has strong ability of design and test, as for other production with special request, all

can be designed and produced specially, supplying the goods by negotiating.