HMA-J Series connector
The OPTOKON HMA-J connector series, a medium size „Expanded Beam“ connector is designed for connection of the nodes of tactical network by the help of cables with optical fibers. The used expanded beam technology preservers all advantages of signals transmission through the optical lines in field harsh environmental conditions. Additionally to military optical networks the HMA-J is suited for a vast array of applications, like heavy industry connections, petrochemical application, broadcasting temporary optical lines.
The innovative designs ensure its ability for deployment in the toughest environments where high performance and total reliability are critical. Benefiting from expanded beam technology the precision optical alignment system creates immunity from water, mud, dust oil and other contaminants.
The HMA-J Hermaphroditic coupling eliminates the need for adaptors and male and female mating halves. Hermaphroditic housings allow for rapid deployment, creating low loss Singlemode and Multimode daisy chained links in a variety of planforms ranging from simplex fiber to a four fibers. The OPTOKON HMA-J is ideally suited for environmental extremities where low maintenance and quick repairability is necessary.
- Advanced expanded beam technology
- MIL-DTL-83526 compatible
- Hermaphroditic interconnection
- 2/4 fiber channels Single mode or Multimode
- Rugged connector design
Insertion Loss |
Typical 0.8-1.8 dB @ 1310, 1550 nm Single mode Typical 0.5-1.0 dB @ 850, 1300 nm Multimode |
Return Loss |
>32 dB Single mode only |
Durability |
3000 matings minimum |
Operating temperature |
-45 to +85 °C |
Storage temperature |
-55 to +85 °C |
Water immersion |
Up to 15 m depth duration |
Vibration sinusoidal |
10-500 Hz, 3 directions, 0.75 mm amplitude @ 10 g acceleration |
Free fall resistance |
500 falls from 1.2 m height |
Shock |
11 ms, 3 axis, 50 g |
2 fibers |
4 fibers |
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Plug Connector: HMA-J |
Suitable cable: |
Bulkhead Flange: HMA-J-BF |
Suitable cable: |
Bulkhead Flange with boot: HMA-J-BFB |
Suitable cable: |
Bulkhead Flange low profile: HMA-J-BFL |
Suitable cable: |
Jam nut: HMA-J-BN |
Suitable cable: |
Jam nut with boot: HMA-J-BNB |
Suitable cable: |
A. Blank adaptor
Part Number: HMA-J-BF-blank v2
Empty bulkhead flange mount adaptor, without internal insert.
B. Plug 90°
90° orientation:
Part Number: HMA-J90Px x=number of position
Example:
Cable code:
HMA-J/J90P7/LD4 OM3-JC-4,2
- HMA-J straight plug to 90°plug, position 7, tactical cable 4x OM3 fibers, length 4,2 m
• Broadcast
• Military communications
• Industrial
• Petrochemical
Benefits:
• Best optical performance available
• No adaptors necessary
• Easy clean, no special tools
HMA-J |
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XXX |
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X(SM, M5, M6) |
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plug |
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X |
2, 4 fiber number |
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BF |
bulkhead flange |
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BFB |
bulkhead flange with boot |
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BFL |
bulkhead flange low profile |
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BN |
bulkhead jam nut |
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BNB |
bulkhead jam nut with boot |
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