KG-327 Space Encryptors & Decryptors

Cyber - Space Encryption KG 327 Graphic

Telemetry, Tracking and Command for All Satellites

The KG-327 family is the next generation of Telemetry, Tracking and Commanding End Crypto Units (ECU) for spaceborne applications. Designed to optimize SWaP, the KG-327 family is NSA-certified to secure uplink and downlink communications for use by all satellites at data rates 10 times greater than legacy equipment to enhance performance.

  • NSA-Certified
  • Higher COMSEC data rates
  • Optimized SWaP
  • Advanced key management for space
  • One time programmable hardware for future customization
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  • Specifications

    Specifications

    KG-327 Family KG-327 KG-328 KG-327A
    Algorithms Supported BELSHAZZAR
    CARDHOLDER    		 BELSHAZZAR BELSHAZZAR
    CARDHOLDER
    Encrypt Data Rates 100 bps to 100 Mbps 100 bps to 100 Mbps 100 bps to 1 Mbps
    Decrypt Data Rates 100 bps to 50 Mbps 100 bps to 100 Mbps 100 bps to 1 Mbps
    Size 6.53 x 6.53 x 1.56 in 6.53 x 6.53 x 1.56 in 8.00 x 6.75 x 1.86 in
    Volume 66.5 in.³ 66.5 in.³ 100.4 in.³
    Weight 2.8 lbs.
    (Aluminum housing)    		 2.8 lbs.
    (Aluminum housing)    		 9.4 lbs.
    (Tantalum cladding)
    Power 5 Watts
    (both channels running)    		 5 Watts
    (both channels running)    		 5 Watts
    (both channels running)
    Radiation 100Krads TID
    (outside housing)    		 100Krads TID
    (outside housing)    		 25Mrads TID
    (outside housing)
    Operating Temperature –24°C to +61°C –24°C to +61°C –24°C to +61°C
    Vibration 19 g rms 19 g rms 19 g rms
    Input Voltage Nominal 28 Volts
    (22v – 50v)    		 Nominal 28 Volts
    (22v – 50v)    		 Nominal 28 Volts
    (22v – 50v)
    EMI MIL-STD-461E (tailored) MIL-STD-461E (tailored) MIL-STD-461E (tailored)
    Data Interface LVDS LVDS LVDS
    MTTF >2,000,000 hours at 10°C
    >1,000,000 hours at 40°C    		 >2,000,000 hours at 10°C
    >1,000,000 hours at 40°C    		 >2,000,000 hours at 10°C
    >1,000,000 hours at 40°C
  • Literature

    Literature

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