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Watkins-Johnson Original Manuals For Sale

Most of these are Watkins-Johnson originals from the estate of a long-time WJ depot technician. They range from good to excellent condition. A few contain handwritten notes and other marks made by WJ personnel. Condition and size are noted in the table.

Most manuals were printed on demand so variations are common. Equipment was routinely modified to upgrade performance or satisfy customer orders. You should expect the possibility that there may be portions of specific manuals that do not match a specific radio you possess.

Shipping only to US addresses in the 50 states. Prices do not include shipping. Shipping quotes on request with your address and zip code.

Model Description Document Date Cond Notes Schematics Price Thick
112 Microwave Receiver Class C Instruction 11/20 VG preliminary version, just parts lists & schematics Yes $50.00 3/4"
DMS-109 Tunable Demodulator Instruction   GC 5-1000 kHz with Nixies Yes $60.00 3/4"
DRO-309A/302B/315/333 Frequency Counter Instruction 11/73 VG marked DRO-309A-2 but covers all Yes $50.00 1/2"
IFD-500B IF Demodulator Instruction 5/70 VG   Yes $25.00 3/16"
MTF-100A/101 & 102A Microwave Tuning Frame Instruction   GC   Yes $40.00 9/16"
SM-6108 Signal Monitor Class C Instruction   VG   Yes $40.00 3/16"
SM-9304A-1 Signal Monitor Instruction 9/72 VG   Yes $50.00 3/8"
TILOS LO Synchronizer Op & Maint 12/85 VG   Yes $50.00 1-1/4"
TILOS LO Synchronizer Op & Maint 12/85 EXC book bound, never cracked open Yes $50.00 1"
TILOS LO Synchronizer Op & Maint 12/85 EXC spiral bound tech's copy with hints & notes Yes $50.00 1-1/4"
VH-15 Tuning Head Instruction 2/73 VG 20-40 MHz Yes $60.00 5/16"
WJ-1007E RF Tuners Op & Maint 8/75 GC covers 6 tuners Ku, X, C, S, L, & P band Yes $90.00 3/4"
WJ-1007E Receiver Control Unit Op & Maint 8/75 GC   Yes $60.00 5/8"
WJ-1007E Analysis Control Unit Op & Maint 8/75 GC numerous notes by WJ Tech Yes $75.00 1-1/16"
WJ-1140 Microwave Receiving Sys Op & Maint 12/70 FC-GC some tabs, many notes by WJ Tech Yes $100.00 1-1/8"
WJ-1154 Frequency Synthesizer Op & Maint   VG 1-12.4 GHz No $30.00 5/16"
WJ-1189-1 LO Synchronizer Op & Maint 1/76 VG w technician notes on extra photocopies Yes $35.00 3/8"
WJ-1204-1 Synthesized Signal Generator Op & Maint 9/79 VG   Yes $60.00 1-1/8"
WJ-1205C Video Digitizer Unit Technical 1/83 VG   Yes $50.00 5/8"
WJ-1250 Synthesized Signal Generator Parts List 5/75 VG just a parts list No $10.00 1/4"
WJ-1740 Receiver System Op & Maint 3/78 FC-GC massive, complete manual, covering all parts Yes $600.00 5"
WJ-1740/C-205 Memory/Hold Control Unit   9/80 VG 4 page pamphlet No $1.00  
WJ-8607 & Supp VHF/UHF Surveillance Receiver Intermediate Maint 10/89 EXC w append IF/WBO/FE Yes $210.00 1-3/4"
WJ-8607 & Supp VHF/UHF Surveillance Receiver Intermediate Maint 3/91 EXC w append IF/WBO/FE/FE07/DSO/FOP1/FE-1 Yes $230.00 1-3/4"
WJ-8610A Series VHF/UHF Receivers Instruction (2 vol) 2/83 F&VG Part 1-4 fair copy, no 5 (parts), part 6 VG (schematics) No $20.00 1-1/2"
WJ-8615(S1) VHF/UHF Receiver Information 7/83 VG sales document bound and printed like manual No $20.00 1/4"
WJ-8617B VHF/UHF Receiver Section VII Options   VGC 10 opts - SM/FE/DRD/488/ASO/WBO/SSB/NRT/3IP/RLOG Yes $125.00 7/8"
WJ-8617B VHF/UHF Reciever Appendix D (488) 6/83 VGC IEEE-488 only Yes $15.00 1/8"
WJ-8617B VHF/UHF Receiver Information 7/83 VG sales document bound and printed like manual No $20.00 1/4"
WJ-8617B(1) VHF/UHF Receiver Information 7/83 VG sales document bound and printed like manual No $20.00 1/4"
WJ-8700 Dual VLF/HF Receiver Install & Op 7/91 VGC w append NFP/488/XSM1/XSM2/XOP1/XOP2/232/XOP3 Yes $240.00 1-1/2"
WJ-8711 Digital HF Receiver Install & Op 1/91 EXC   Yes $125.00 9/16"
WJ-8718 HF Receiver Instruction 3/78 GC   Yes $100.00 1-1/16"
WJ-8718/MFP Receiver Supplement 3/84 VG 79308-2 (A3) & 794275-X (A4) versions Yes $95.00 9/16"
WJ-8721 VXI HF Receiver Install & Op 12/93 EXC w/append for IQ option Yes $90.00 5/8"
WJ-9023 Receiver System Alignment Notes   FC Q&A draft document w/ edits, clip bound copy No $10.00 1/8"
WJ-940 Microwave Receiving System Engineering Data 1/76 GC clip bound, WJ cover, 11x17 landscape format Yes $75.00 1/4"
WJ-940 Microwave Receiving System Engineering Data 1/76 GC clip bound, no cover, 11x17 landscape format Yes $60.00 1/4"
WJ-9518E FDM Demodulator Instruction 3/79 VG   Yes $80.00 7/8"
WJ-9525 & -1 FDM Demodulator Instruction 2/81 VGC   Yes $60.00 1-5/8"
WJ-9548 Digital FDM Demultiplexer Install & Op 1/93 VG w/6 append for opts ACT1/CEPT/AUD/FLX/ACT2/T1 Yes $145.00 1-5/8"