Anritsu Anritsu-Wiltron - SWR Bridge 87A50 电路图.pdf

SWR Bridges - Anritsu 1 of 26/1/2006 10:19 PM Site Map CompanyProductsDocumentsShopNewsEventsSupportContact SWR Bridges Model Number: 87 Series Frequency Range: 2 to 18 GHz Documentation & Downloads Description The 87 Series SWR Bridges are precision, high directivity measurement components, ideal for SWR and return loss measurements. Models include a built-in termination, and they are provided with an overall accuracy equation. These SWR bridges can be used for making very low-level SWR measurements by amplifying the RF output prior to detection. Since both the phase and amplitude of the reflected signal are preserved in the RF output, these components can also be used to make accurate phase comparisons in a network analyzer system. Features Broadband 2 to 18 GHz frequency range High 38 dB directivity Precise GPC-7 test port connector Built-in reference termination Model Directivity (dB) Accuracy1 2 to 3 GHz 3 to 4 GHz 4 to 18 GHz 87A50 35 0.018 +0.32p2 0.018 +0.23p2 0.018 +0.15p2 87A50-1 38 0.013 +0.32p2 0.013 +0.23p2 0.013 +0.15p2 Frequency 2 to 18 GHz Insertion Loss 6.5 dB nominal2 Maximum Input Power 0.5W Test Port Connector GPC-7 Input and Output Connector Type N(f) Dimensions 7.3 x 5.2 x 2.9 cm plus connectors Weight 340g 1. Where p is the measured reflection coefficient 2. Typically 9 dB at 18 GHz from input to test port. Related Literature / Software: SUPPORT FAQ TRAINING GET A QUOTE TALK TO ANRITSU LOG IN SEARCH RadioFans.CN 收音机爱 好者资料库 SWR Bridges - Anritsu 2 of 26/1/2006 10:19 PM 01-161, -162, -163, AND -164 Gauging Sets UG, Rev CUser Guide Home l Company l Products l Documents l Shop l News l Events l Support l Contact l SiteMap Copyright 2004 Anritsu Company. All Rights Reserved. Privacy Policy RadioFans.CN 收音机爱 好者资料库