Test Equipment & Ref Docs

Bird Model 43 THRULINE RF Directional Wattmeter

Hayes Modem Command Set
N-Connector Assembly

RJ-45 wiring:
http://www.elrcastor.com/rj45.html and a copy HERE
http://www.tc.cc.tx.us/rj45_wiring_scheme.html
http://www.alatec.com/info/rj45.html