CG Documents

1970s Activities Europe LRE Training tapes and diagrams (zip file) 60 MB file I believe there was a sixth tape to the series as tape 5B ends before finishing the explanation of the PSYN diagram and the last two diagrams were not discussed at all. Also I believe there is one diagram missing. If anyone has the missing links, please contact us.

JAN Nomenclature	Function

AM-1700/FPN	Loran A Amplifier 1000 kW
AN/APN-152	Loran Receiver Set
AN/FPA-13	Loran Antenna Group
AN/FPA-2	Loran Switching Group
AN/FPA-3B	Radio Frequency Switching Group
AN/FPN-30	Loran Timer Set
AN/FPN-38	Loran-C Timer Synchronizer
AN/FPN-39	Loran-C Transmitter
AN/FPN-41	Loran-C Timer
AN/FPN-42	Loran-C Transmitter
AN/FPN-43	Loran Area Monitor Set
AN/FPN-44	Loran-C Transmitter
AN/FPN-44 DPK	Loran-C Transmitter Double Pulse Kit
AN/FPN-45	Loran-C Transmitter
AN/FPN-45 DPK	Loran-C Transmitter Double Pulse Kit
AN/FPN-46	Loran-C Timer Synchronizer Set
AN/FPN-46 DPK	Loran-C Timer Synchronizer Set Double Pulse Kit
AN/GSH-18	Loran Recording Set
AN/PRM-21	Loran Field Intensity Meter
AN-SPN-25	Loran Receiving Set
AN/SPN-29	Loran C Receiving Set
AN/SPN-30	Loran C Loran Receiving Set
AN/SPN-36	Loran C Loran Receiving Set
AN/UPN-22	Loran A Tracking Receiver used for Calibration & Performance Monitoring
AN/UPN-23	Loran A Receiving Set
AN/USH-7	Loran C Recording Set
AN/USH-8	Loran C Recording Set
AN/USH-9	Loran C Recording Set
AS-1088-TRN	Loran A Transmitting Antenna
CFJ-103	Oscilloscope
CU-277-URT	Loran A Antenna Coupling Unit
CU-464A-UR	Loran A Antenna Coupler
CU-634-URT	Loran A Antenna Coupler
CU-815-U	Loran A Antenna Coupler
CV-852-SPN-25A	Loran C Electronic Frequency Converter
DR-560-20	Loran Data Recording System
J-455-FPN	Loran A Terminal Box
MA-221	Loran A Transmission Line Junction Unit
ME-179-U	Recording Ammeter
MX-1287/GRN	Antenna Kit
RD-137	Loran A Direct-Reading Loran Receiver-Indicator
T-137	Loran A transmitting Equipment
T-137A	Loran A Transmitting Equipment
T-138	Loran A Power Amplifier
T-138A AM-701-FPN	Loran A Power Amplifier
T-325-FPN	Loran A Transmitting Equipment
TDP-1	Loran A Transmitting Equipment
TS-1871-FPN	Loran C Spectrum Analyzer Equipment
UE-1	Loran A Timer
UE-1b	Loran A Timer
UM	Loran Switching Equipment