FMN Logo

Radio equipment:     WZ FSE 2-2    WZ FSE 70-3

Radio equipment WZ FSE 2-2

WZ FSE 2-2

Radio equipment for voice and data transmission in the 2m band

The radio equipment WZ FSE 2-2 is a radio transceiver in OEM board design which can be used for data and voice operation in the 2 m band. Due to its very small and compact design and easy handling, it is perfect for the integration in data systems with high data rates across larger distances.

Data rates up to 9,600 baud are possible in connection with a GMSK modem, up to 4,800 baud in connection with an FFSK modem.

The radio transmitter meets the requirements of the German VDV (Association of German Transport Companies) guidelines and can be used for this type of application anytime

Features

  • small compact design
  • easy handling
  • high-speed data tansmission in the 2m band
  • data rates up to 9,600 Bauf in connection with GMSK modem
  • data rates up to 4,800 Baud with an FFSK modem
  • ideal for integration in data systems
  • meets the requirements of German VDV guidelines

Technical data

  • Transmission power: 25 mW ... 10 W
  • Frequency range: 146 ... 174 MHz
  • Channel spacing: 20 / 25 kHz
  • Frequency tolerance: max. ± 1.0 kHz
  • Voice transmission:
  •   - PM: Preemphasis, 6 dB / octave or
  •   - FM: linear
  • Data transmission: FM, linear
  • Modulation type: F1D, F2D, F3E, G1D, G2D, G3E
  • Distortion factor: < 5 %
  • Nominal voltage: 10.8 ... 15.6 V DC
  • Power consumption:
  •   - Reception: 150 mA
  •   - Transmission: typ. 2.2 A
  • AF frequency response:
  •   - Voice: 300 ... 3000 Hz
  •   - Data: 30 ... 3000 Hz
  • Interfaces:
  •   - RSSI, NF+, data output
  •   - Operating voltage
  •   - Transmitter keying
  •   - Mod+
  •   - RS232 programming input
  •   - 5 control inputs for the selection of the 32 program presets
  •   - Status outputs for overtemperature and error message in case of wrong input / malfunction
  •   - Data input
  •   - MCX antenna terminal
  • with optional adapter board IF:
  •   - analog / digital outputs
  •   - USB, RS232, RS422, RS485, analog / digital inputs
  • Weight: approx. 230 g
  • Dimensions: approx. 98 x 65 x 33 mm (LxWxH)
  • Gating time: < 15 ms
  • Sampling time: < 6 ms
  • Sensitivity: typ. -114 dBm / 20 dB SINAD (voice output, with CCITT filter)
  • Blocking: typ. 100 dB
  • Temperature range: -25 °C ... +55 °C
  • HF operating mode: simplex, semiduplex
  • e1/E1 marking: e1
  • Standards and certifications:
  •   - ETSI EN 300 113 (Data)
  •   - ETSI EN 300 086 (Voice)
  •   - ETSI EN 301 489 (EMC)
  •   - German VDV guidelines
  • Options:
  •   - 12.5 / 20 / 25 kHz channel spacing
  •   - other frequency ranges and special frequencies
  •   - other power stages
  •   - integrated GMSK or FFSK modem

Subject to change and error.

Product inquiry

Security Code
* Required fields

Contact partner

  •  André Körber

    André Körber

    Sales / Marketing / Technical Advice

    Anfrage an André Körber senden

    Security Code
    * Required fields
Render-Time: -0.481673