General Description

The SEC-33 is a stand-alone encryptor used to protect fax data communication over public or private telephone networks. The encryptor is capable of distinguishing fax signal and telephone signal and only encrypts fax data. Visual and sound indications are provided to indicate the operation mode and working state of the device.

Using digital encryption technology, the device features high security level, good adaptability, reliable synchronization, and easy to use.

Features

l        Capable of switching between clear and secure mode

  Digital cryptosystem, one-time key for each fax page

l       IC card-based user authentication and re-keying

   Protects against eavesdropping

   LEDs and buzzer prompt, easy to operate

   Self-test during power up

Specifications

  Communication mode

Synchronous half-duplex

l       Data transfer rate

Automatically slows down to match the speed of facsimile machine and line conditions, from high to low: 9600bps, 7200bps, 4800bps and 2400bps.

l       Receiving level range

 -43dBm～-9dBm

  S/N ratio

 15dB

   Environmental：

Operation temperature: 0⁰C～+40⁰C

Storage temperature：-10⁰C～+55⁰C

Relative humidity： 20%～80%

   Power supply

AC ，50Hz

  Physical

Size: 260mm × 183mm × 43mm

   Weight: <2kg