Inquiry (采购产品): Variable Attenuator We are looking for the following it is for a product that will be in production in 4th quarter 2007. Estimated quantities are at 500 units/year with two variable attenuators per unit. This is a comercial and price sensative product. Input impedance: 50 ohms Bandwidth: DC to 20 GHz Control: electronic Switching time: TBD, not critical VSWR: 1.5:1 TBD Accuracy: Relative accuracy is more important than absolute accuracy Minimum insertion loss: TBD Required attenuation values: Sensitivity (V/div) Atten (dB) 1/10-dB steps 6/8/20-dB steps 0.02 0 0 0 0.05 8 8 8 0.1 14 10+4 8+6 0.2 20 20 20 0.5 28 20+8 20+8 1 34 30+4 20+8+6 **** Hidden Message ***** Steve Mathis 92584 USA Company: PPIED Phone: 951-833-5505 E-mail: steve@ppied.com **** Hidden Message ***** steve@ppied.com
