Summary of Qualifications: |
Jay Selter Test Engineer / Technician; Formal Education: Schools and Courses completed.
BROOKLYN TECHNICAL HIGH SCHOOL, NEW YORK: Electrical engineering design (two year major): Meter design and construction; Transformer design and materials; Motors and generator design;; Precision metering circuits and shunts; 3 phase power sources and loads; Armature construction & testing; Commutator and brush maintenance; 3 phase transformers (wye & delta); Storage battery design & testing; High voltage
power distribution networks.
* Electronics engineering design (two year major): Test equipment design; Schematic drawing and blueprint reading; DC to DC
power inverters; Power supply design and filters; Radio receiver and transmitter design; Amplifier design and testing;
Series and shunt regulator design; Video, IF and RF amplifier design; Project planning and design; Modulator & demodulator
design; Amplifier neutralizing & compensation; Project construction laboratory; Digital logic gate design and testing; Norton
and Thevenin circuit analysis; Printed circuit board design lab; Rise time & fall time measurements; Boolean algebra &
Karnaugh mapping; Current & signal nodal analysis; Millman�s minimization techniques; DeMorgan�s theorem applications.
* Industrial arts & shops: Machine shop 1 & 2; Metal foundry & casting; Mechanical drafting 1 and 2.
CITY COLLEGE of NEW YORK: Mechanical drafting; Chemistry; Chemistry laboratory.
R.C.A. INSTITUTES, NEW YORK CITY (Honors):
Algebra 3; English writing 3; Electronics math 2; Trigonometry; Advanced algebra; Physics 3; Theory of mechanics; Physics laboratory; Energy systems theory; Alternating current fundamentals; Network analysis theory and design; Oscillator theory & design; Electron tube theory and design; Semiconductor device theory; Electron tube amplifier design theory; Pulse circuits design theory; Project development techniques; Electron tube amplifier laboratory; Pulse circuits laboratory; Project development laboratory; Electronics test equipment applications; Electronic fundamentals theory; Electronic fundamentals laboratory 1; Electronics test equipment laboratory; Electronic circuits laboratory; Electronic fundamentals laboratory 2; Semiconductor amplifier design theory; Digital electronic circuits & systems; Antenna design & radiation patterns; Semiconductor amplifier laboratory; Digital electronic systems laboratory; Field propagation & Smith charting; Computer math & computer logic design; Control systems design theory; Microwave and transmission lines; Computer systems and programming; Control systems laboratory; Radio frequency transmitter theory; Industrial instrumentation theory; Radio receiver systems laboratory; UHF Ultrahigh frequency equipment; Industrial instrumentation laboratory; Radio, television and radar receiver systems theory; Radio frequency transmitters laboratory.
INTERNATIONAL BUSINESS MACHINES CORPORATION (I.B.M.), NEW YORK:
*Field engineered systems:
Teleprocessing equipment, telecommunications equipment & dataprocessing equipment; DTE &
DCE; Data recorders; Unit record equipment; Preventative maintenance and troubleshooting; Field support; Failure analysis;
Engineering change package ECP installation & verification; Wear analysis; Failure prediction; Field engineering automated
logic diagrams (FEALD�s).
* Customer site management:
Interpersonal skills; Customer relations and management communications; Equal opportunity
programs; Crisis management; Escalation avoidance and de-escalation procedures, Cultural diversity in the workplace;
Electrical safety; Chemical safety; Hazardous material precautions.
* Systems:
IBM 3600 Electronic point of sale (EPOS) retail telecommunications / host system: Laser safety; Theory,
operation, diagnostics, engineering support; synchronous datalink control SDLC network protocol.
Theory and operation of modems, telecommunication equipment, networks and system interfaces
IBM Selectric teletypewriter & telecommunications network terminals: Troubleshooting, repair and maintenance.
IBM Binary synchronous telecommunications network protocol BISYNC X.25; 3270 display terminals, 3280 printers.
Intel 808x microprocessor systems: design, architecture, priority interrupt controller PIC, peripheral interface adapter PIA.
Intel 80x86 microprocessor systems: design, architecture, priority interrupt controller PIC, peripheral interface adapter PIA
Speech recognition & synthesis systems: codecs (coders, decoders), operating principles, design criteria.
Fairchild �Sentry� high speed automated I.C. test systems: Basic troubleshooting, operation and programming.
Vendor transistor logic families device technologies: (RTL DTL TTL FTTL STTL LSTTL ALSTTL HTTL ECL MECL)
Manufacturing: Manufacturing plant electrical safety; Metric system applications in design and manufacturing;
Cardiopulmonary resuscitation CPR; SI (standard international) units; Electrical shock emergency first aid.
UNITED STATES NAVY; BASIC ELECTRICITY & ELECTRONICS SCHOOL (High Honors): Algebra; Trigonometry; Electronics math 1 and 2; SI (standard international)units; Properties of matter & energy; Resistor characteristic properties; DC circuit parametric measurements. Complex network circuits: Voltage & current analysis (Kirchoff�s Laws); Meter accuracy and circuit loading.
Complex series-parallel circuit analysis: Resolving power distribution (steady state & unstable cases).
Differential voltages, floating commons, isolated grounds.
AC phasor analysis & parameters; Stored charge theory; Magnetic field induction; Inductor and transformer designs; Capacitive reactance; Mutual field coupling LR time constants and decay rate; Electrostatic field behavior; Inductive reactance; LR step function response; RC time constants and decay rate; RC power distribution analysis; LR circuit vector analysis; Capacitor material properties & construction; Stray capacitance effects; LR & RC network analysis; Dielectric material properties & construction; RC circuit vector analysis; LRC parallel resonant circuits; Resonant circuit design parameters; LRC series resonant circuits; LRC step-function response; damping & steady-state impedance.
Frequency selective networks: Band pass filters, band stop filters; upper cutoff (low pass filters); lower cutoff (high pass filters).
Component packaging form factors; Vacuum tube testing; IF / RF sweep marker signal generator applications; Basic amplifier circuit configurations; Soldering techniques; Oscilloscope probe design requirements; Equipment repair tools & procedures; Soldering inspection criteria; Oscilloscope operating characteristics, bandwidth limitations; Transistor amplifier theory & operation; Equipment unit classifications; Technical manual corrections, updates and usage;
Component identification markings; Oscilloscope measurements of frequency, time period and phase;
Advanced amplifier theory & analysis (tube & solid state designs); Signal injection and signal tracing test equipment.
Advanced amplifiers: Symptom analysis, performance testing; Complex system troubleshooting techniques.
Troubleshooting of audio frequency amplifiers AF, intermediate frequency amplifiers IF, radio frequency amplifiers RF & high power amplifiers.
Special purpose amplifier applications & testing: Intermediate frequency IF, radio frequency RF & video designs.
Power supplies: Circuit configurations, filters, regulators, loading effects (vacuum tube and solid state designs).
Basic oscillator troubleshooting: Armstrong and Colpitts configurations (vacuum tube & solid state designs).
Specialized oscillator circuits: Hartley, RC phase shift, Wien-Bridge, blocking, crystal and external feedback controlled designs.
Passive wave shaping circuits: Clippers, clampers, pulse integrators and pulse differentiators.
Special semiconductor devices, regulator applications: zener diodes, unijunction transistor, silicon control rectifiers.
Voltage regulators and current regulators (solid state designs); Full wave bridge SCR controlled regulation supplies; Specialized power supply and regulator circuit designs; Voltage doubler and cascade voltage multipliers.
Multivibrator circuit design: Astable, bistable, monostable; Troubleshooting multivibrator test equipment & systems.
Special application devices: Delay line, dummy load, optoelectronics, varactor diode, triac, field effect transistors FET.
Integrated circuit applications: Linear amplifiers, operational amplifiers, biasing networks and feedback networks.
Component level troubleshooting, fault isolation in complex integrated circuit IC systems
U.S. NAVY, ADVANCED ELECTRONICS �A� SCHOOL, (Honors); including: Troubleshooting & repair of: Analog, digital & RF systems.
Digital counters, timers & logic circuits; Single sideband receivers SSB; Receiver systems: AM FSK SSB MF & HF; Frequency modulation & FM receivers; Single sideband SSB transmitters; Transmitter systems: AM FSK SSB MF & HF; UHF transceiver systems: AM, FM, PSK; Communications fundamentals; Frequency division multiplex FDM systems; Radar video amplifiers, displays and control; Navigation and search radars; Shipboard communication system analysis.
Specialized devices: Traveling wave tube TWT; magnetron; ionizing antiradiation tube ATR; thyratron tube; duplexor; klystron; pulse forming networks PFN; wave guide transmission lines; microwave detectors; microwave transducer probes; tunnel diodes; Schottky diodes.
U.S. NAVY, SYSTEM �C� SCHOOLS:
*NAVMACS: Naval Messaging and Automated Communications System (consisting of):
General purpose minicomputer; High speed optical reader / reproducer; Analog to digital voice encoder / decoder (compandor / vocoder); Red black data security interface; Magnetic tape reader / tape recorder; High to low level converter; Security key generator black box; High speed telecommunications printer; Teletype keyboard & printer.
* VINSON: Communications cryptological modem voice security systems; Diphase and baseband modes; black box
* WSC-3: Marine satellite radio communications system; SATCOM & LOS line of sight modes: Inertial guidance interface; UHF transceiver AM, FM, FSK, PSK & external modem modes; Redundant satellite tracking antennas ; Electrostatic discharge ESD, EMP, EMI & lightning protection; Multiple baud rate internal satellite modem; Intel 8085 microprocessor controlled programmable antenna multicoupler (remote control servomotor autopositioner tuning)
* TACAN, Tactical Aircraft Navigation system: 20 Kilowatt 20 Kilovolt klystron microwave transponder; Crystal controlled multichannel frequency synthesizer; Solid state microwave pin diode switching antenna arrays; Redundant digital logic timing and control processors; Earth magnetic field variation compensation
* RT-524: VHF radiotelephone & radiotelegraph communications system (VRC-46 FM transceiver set); Narrowband analog plain voice & wideband digital secure voice frequency division multiplexed FDM communications system; Multiband and broadband antenna arrays; Multiset antenna couplers; Leveled (balanced) and unbalanced audio interfaces.
* KG-84: Cryptological communications security systems; voice and data modem variants, black box
* SAS: Standard Audio System; Automated communications security and telephone control system; �red black telephone switch�; Tempest compliant programmable interface to voice and data communications; Secure telephone line trunk switch matrix SWM; Programmed power backup system UPS; Red phones; Redundant microprocessors, firmware, memory & I/O controls; Levelled audio & balanced line audio interfaces.
* UHF SATCOM DAMA: Time Division Multiple Access TDMA: Multiprocessor satellite baseband modem; Operational modes: Phase shift keying PSK, Biphase quadrature phase shift keying BQPSK, Differentially encoded quadrature phase shift keying DEQPSK, Forward error correction FEC; interleaved data; Viturbi coding; Viturbi decoding; Dynamic autoranging; satellite acquisition.
* Raytheon �Pathfinder� SPS-64 marine navigation radar system: Microprocessor based digital signal processed video DSP; Synchro servo analog to digital converter interface; Display synchronization and timing interface; Antenna drive and display controls; Video amplifiers and sweep synchronization interfaces
* Workcenter supervision and maintenance administration; (workforce management and task planning)
MISC. COURSES: No clean solder processes; Effects of metallurgical variations on component lead wettability in SMT applications; Bell System: Telephone line troubleshooting, repair and maintenance; Defensive driver safety training (C & P Bell)
General Electric: Radiation worker training.
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