precision and convenience previously found only in a laboratory-grade power meter. Each meter is individually calibrated over a wide temperature range and the complete HF spectrum. During operation, the 4520 simultaneously measures the frequency of the signal and the internal temperature of the unit ...
newfeaturestotheAlpha87A.Allamplifiers shippedafterOctober1999haveAlphMaxProcedures alreadyinstalled.Ifyouhaveaamplifierthat wasshippedfromthefactorypriortoOctober Function: 1999,theinstallationofnewchipsonthe87A controllerboardisrequired.Thechipstobe TheAlphaMaxfirmwareupgradeenablesthe replacedareinsockets,butifyou...
TAA4765A SIEMENS, QUAD OPERATIONAL AMPLIFIERS, DIP-14 TA2-J6500 Siemens Terminal Lug Kit ITEM. FREE SHIPPING T95 Siemens Simdas 8SX8504-0AD0 E-1 T915 Siemens Simatic 6ES5 701-1LA11 T82 Siemens Simatic 6ES5 705-0BB20 E-1 T7 Siemens Simatic EPROM 64Kb 6ES5 377-0AA32 E-5 Unbenu...
The Alpha 2000 dummy load is capable of dissipating four times the legal limit 6 kW for 2 minutes and legal limit 1500 watts key down, forever. It covers the 160 meter to 6 meter bands (actually 1 Mhz-60 MHz continuously). It is a dry dummy load intended for testing amplifiers and st...
(dotted trace) reaches –43° at 105Hz, the magnitude at that frequency is 8.3 ohms. The PSB is not a particularly difficult load to drive, a good thing given that the amplifiers with which it will be partnered will probably be lower-priced and thus lacking heroic power supplies. A ...
Recently, such materials were also found to be useful for optical inter-satellite links and other applications, such as amplifiers for highly distributed data networks and broadband super luminescent sources for fiber gyroscopes [6]. It was found that rare-earth doped fibers are more sensitive to ...