Jamcat SS2931/ 51-3890

Racal Engineering / Instruments / Electronics Ltd., Bracknell

Données
Forum
Images
Collections

  • Année
  • 1984 ??
  • Catégorie
  • Appareil militaire (sans Ré Ém ou TRX)
  • Radiomuseum.org ID
  • 348788

 Spécifications techniques

  • No. de transistors
  • Semi-conducteurs présents
  • Semi-conducteurs
  • Gammes d'ondes
  • Bandes en notes
  • Tension / type courant
  • Batteries / Alim. BT séparée avec fiche / 11 - 32 Volt
  • Matière
  • Boitier métallique
  • De Radiomuseum.org
  • Modèle: Jamcat SS2931/ 51-3890 - Racal Engineering /
  • Dimensions (LHP)
  • 160 x 130 x 70 mm / 6.3 x 5.1 x 2.8 inch
  • Remarques

  • SS2931 Jamcat is an electronic warfare attachment designed to be used with any combat net radio to provide a low-cost EW capability.
    It can also be used as a training attachment. In this role, it can be set up to simulate ECM signals typical of those found in a battlefield situation.
    In its combat role, Jamcat can be connected to the audio/keying input of most transmitters, regardless of power output, to transform normal communications equipment into an EW jammer.

    Jamcat has four modes of operation.

    • Manual mode the press-to-talk key is used to produce jamming signals on demand.
    • Continuous mode produces signals without operator intervention.
    • Responsive mode uses an internal signal-activated switch to key the transmitter for a short period when a signal is received during a short look-through period.
    • Fast look-through mode Jamcat simulates the effect of a fast look-through responsive jammer.

    Power supplies are from a clip-on battery pack, a vehicle system, or the transceiver in use.
    The system will operate from 15 V DC, 21 V DC, or 11 to 32 V DC.
    Consumes 60 mW maximum.
    Weighs 1 kg without a battery and 2.1 kg with a battery.

    SWITCH FUNCTIONS

    SIGNAL:
    Modulation sources for the JAMCAT
     

    Position Source Notes
    E EXTERNAL External audio input/output
    N NOISE White Noise
    R RANDOM TONES Random Tones
    S 1 kHz SINE 1 kHz Sinewave
    T 500Hz SQUARE 500Hz Squarewave

     

    MODE

    Position Mode
    M Manual Jam
    C Continuous Jam
    R Responsive Jam
    F Simulated Fast Look through responsive jam

    TIMING

    Position Speed
    1 FAST
    2 SLOW


     

  • Poids net
  • 0.972 kg / 2 lb 2.3 oz (2.141 lb)
  • Auteur
  • Modèle crée par Tony Ling. Voir les propositions de modification pour les contributeurs supplémentaires.

 Collections | Musées | Littérature

Collections

Le modèle Jamcat fait partie des collections des membres suivants.

 Forum