LenCRYPTOSYS

 

LenCRYPTOSYS – Crypto Device Solition for Voice and Data Communication

Lencryptosys 2 LenCRYPTOSYS LenCRYPTOSYS Lencryptosys 2

 

LenCryptosys merupakan modem enkripsi produk asli dari PT Len Industri (Persero), dimana dalam pengembanganya diarahkan untuk memenuhi kepentingan Militer Nasional, dalam hal ini adalah Tentara Nasional Indonesia (TNI). Dengan modem enkripsi dalam negeri, maka jaminan keamanan dan algoritma pengkodean informasi akan sangat terjaga dan sulit untuk dibaca oleh negara lain. Len Cryptosys merupakan perangkat kripto yang berfungsi untuk mengenkripsi dan mendekripsi informasi dalam bentuk suara dan data dengan keamanan tingkat tinggi. Jalur komunikasi dapat melalui radio HF, VHF, UHF, Satelit, dan saluran komunikasi lain, dimana sangat cocok diterapkan di medan darat, laut, maupun udara.

 

FEATURES :

  • Narrowband Digital Voice and Data Encryption over HF Radio
  • Dual Rate Vocoder MELP 2.4 kbps and 1.2 kbps
  • Build in Encryption based on Advanced Encryption Standard Algorithm (AES 128/192/256)
  • Forward Error Correction (FEC) based on Convolutional Encoder and Viterbi Decoder
  • Selected Bandwidth at 1 kHz and 2 kHz and adjustable center frequency
  • Selected Modulation scheme BPSK and QPSK
  • PC Interface for Chat and File Transfer with RS 232

 

Lencryptosys LenCRYPTOSYS LenCRYPTOSYS Lencryptosys

KEY FEATURE

  • Narrowband Digital Voice and Data Encryption over HF Radio
  • Dual Rate Vocoder MELP 2.4 kbps and 1.2 kbps
  • Build in Encryption based on Advanced Encryption Standard Algorithm (AES
    128/192/256)
  • Forward Error Correction (FEC) based on Convolutional Encoder and Viterbi
    Decoder
  • Selected Bandwidth at 1 kHz and 2 kHz and adjustable center frequency
  • Selected Modulation scheme BPSK and QPSK
  • PC Interface for Chat and File Transfer with RS 232

 

SPESIFIKASI LENCRYPTOSYS

  • Operating modes                             : Voice PLAIN/CRYPTO,
    Data PLAIN/CRYPTO,
    Image PLAIN/CRYPTO
  • Frequency Band                               : HF, VHF, UHF
  • Key Length                                        : 32 Character
  • Traffic modes                                    : Half Duplex (HDX), Full Duplex (FD)
  • Analog Interface
    – Audio
    Level : -47 dB to +13dB
    Impedance : 600 Ohm
    Handset : Handset Interface
    – Radio
    Level : -40dB to +20 dB
    Impedance : 600 Ohm
    Traffic Mode                                       : Half Duplex dan Full Duplex
  • Digital Interface
    Crypto Algorithm                               : AES 128 , AES 256
    Voice Processing                                : CVSD 16000 bps , MELP 2400 bps, MELP 1200
    Transmission Method                       : QPSK
  • Other Interface
    Remote control                                   : RS 232
    Software Interface                              : Crypto Data Exchanger (Excluded)
  • Temperature
    Operating Temp                                  : -30o to +70o C
    Storage Temp                                       : -30o to +70o C
  • Customizable crypto algorithm for specific user requirement
  • Key emergency clearing (Zeroize)