PL220-011 Datasheet, PDF (23/100 Pages) Emerson Network Power – Military, Space and Testing Equipment

Twinax/Triax Connectors / Series Instructions ₂₁
450 Series
Subminiature Twinax 3-lug & 4-lug
3450 Series
Subminiature Twinax Threaded
Concentric connectors designed for MIL-STD-1553B
airborne digital databus weight reduction applications.
Features
• 3-lug, 4-lug & threaded versions
• Field installation full crimp design. No soldering required
• Fully inspectable assembly process (no blind or questionable
solder connections)
• Total of ten polarized & keyed combinations
• Three different keyings for 3-lug versions
• Two interchangeable pin & socket arrangements
• Fewer pieces to assemble
• Meets MIL-C-49142, 48-hour salt spray requirement
• Standard plating to satisfy MIL-STD-1344, 500-hour
salt-spray requirement
• Weatherproof designs utilize sealing gaskets and heat
shrink tubing
• Fits MIL-C-17/176-00002 & other twinax/triax cables
• Compatible with Raychem designs utilizing military crimp
style connectors
80 Series
Standard 2-lug & 3-lug (TRC)
380 Series
Standard Threaded (TRN)
Used in digital data bus, video pair, MIL-STD-1553B
(primary/redundant data bus), MIL-STD-1397 (shipboard data
bus), baseband circuit and any application for noise-free guarded
circuits.
Features
• Standard “C” sized concentric connectors
• Used with larger twinax/triax cables with outer diameters
of .250"-615"
• Does not require mechanical alignment for mating
30 Series
Miniature 2-Pin Polarized, 2-lug (TWBNC)
Used in digital data bus, video pair, MIL-STD 1553B (airborne/
ground primary/redundant), baseband circuit and any
application for “noise-free guarded” circuits. They are not
recommended for new designs. MIL-STD-1553B permits
designer discretion for use of concentric designs in lieu of the
two-pin connector.
Features
• Same size as BNC/TNC connectors
• Fully enclosed beryllium copper spring fingers
• Stepped Dielectric