J599Ⅲ series optical and electrical hybrid connector

Compliant with GJB599B (MIL-DTL-38999) Series III Interface
The outer housing can be constructed from various materials and coatings to adapt to different environmental requirements.
Features a five-key positioning system with blind mating and mis-insertion prevention capabilities.
Equipped with a three-start thread for quick connection, along with an anti-loosening mechanism.
Precision mating is achieved through the use of ceramic ferrules and sleeves.
A variety of rear accessory options are available.
Capable of simultaneously transmitting both optical and electrical signals.
Incorporates electromagnetic shielding functionality.

Mechanical Performance:

• Mechanical Life: 500 cycles of insertion and extraction

• Shock Resistance: 3ms half-sine wave with an acceleration of 2940m/s²

• Vibration Resistance: 10Hz to 2000Hz, with an acceleration of 196m/s²

Electrical Performance:

• Withstand Voltage: V 

  Operating Conditions	Sea Level	At an Altitude of 21,000 Meters
  M	1300	800
  N	1000	600
  I	1800	1000
  II	2300	1000

• Insulation Resistance: ≥5000MΩ (at 500V DC)

• Contact Resistance and Rated Current for Contacts:

• Shell Conductivity:
  Class K: 10mΩ
  Class F: 1mΩ
  Class W, MW: 2.5mΩ

• Electromagnetic Interference Shielding:
  Minimum attenuation of 85dB for Class F, W, and MW from 100MHz to 1GHz
  Minimum attenuation of 65dB for Class F and 50dB for Class W, MW from 1GHz to 10GHz
  8# Dual Coaxial Contact:
  Frequency bandwidth: 0 to 20MHz
  Rated Voltage: Maximum 500V AC, reduced to 125V AC at 21,000 meters
  Voltage Drop: ≤55mV for inner and middle contacts at 1A, ≤75mV for outer contact at 12A.

Environmental Performance

• Temperature Range: -55℃ to +85℃ (based on the temperature of the optical cable)

• Salt Mist:

• Class K: 500h

• Class F: 48h

• Class W: 500h

• Class MW: 192h (Acidic Atmosphere)

Optical Performance

• Insertion Loss: ≤1dB

Contact Arrangement (View of Pin Insulator Mating Surface)