衰减器/负载系列

0-10dB旋鼓可调衰减器

型号:MODEL ST-50R-019

0-10dB旋鼓可调衰减器

鼓可调型号:MODEL ST-50R-019

ROTARY ATTENUATOR

旋鼓式步进衰减器可在不中断电路的情况下，在一定频率范围内以步进形式调节微波电路的功率电平，也可以作为仪器设备的机内衰减器，具有体积小、精度高、稳定可靠等特点。

The Technical Specifications

Frequency Range	DC-2500 MHz
Impedance	50 Ohms nominal
Attenuation Range	0-10 dB in 1 dB steps
VSWR	1.2:1 maximum DC-1000 MHz 1.3:1 maximum 1000-2500 MHz
Insertion Loss	0.2 dB maximum DC-1000 MHz 0.4 dB maximum 1000-2500 MHz
Attenuation Accuracy	± 0.2 dB maximum DC-1000 MHz ± 0.4 dB maximum 1000-2500 MHz
RF Input Power	2 Watts average 1000 Watts peak (1 usec pulse)
Direction of Rotation	Attenuation increases in a Clockwise direction
Indexing	30 degrees with stops at minimum and maximum
RF Connector	SMA (Female/Female)
Operating Temperature Range	-20ºC to +85ºC