• Country
• Germany

• Manufacturer / Brand
• Rohde & Schwarz, PTE; München

• Year
• 1991–1998 ?

• Category
• Commercial Receiver (may include amateur bands)

• Radiomuseum.org ID
• 82681

• • alternative name: Messgerätebau Memmingen || Physikalisch-Technisches Entwicklungslabor Dr. Rohde & Dr. Schwarz

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superhet, double/triple conversion

• Wave bands
• Broadcast, Long Wave and more than two Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 100/120/220/240 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: EK 890 - Rohde & Schwarz, PTE; München

• Shape
• Rack

• Dimensions (WHD)
• 211 x 132 x 460 mm / 8.3 x 5.2 x 18.1 inch

• Notes
• Frequenzbereich 10 - 30000 kHz; Digitalanzeige mit 1 Hz Ablesegenauigkeit, direkte Frequenzeingabe, 1000 Speicher;
  kann als Master-Empfänger bis 99 EK-890 fernsteuern, optional Preselektor FK890, optionaler Lautsprecher GA890L1, optionale Fernsteuereinheit GB899,
  lieferbar mit und ohne Bedienelementen auf der Frontplatte und in voller und halber 19 Zoll-Einschubbreite.
  coverage 10 - 30000 kHz; digital readout 1 Hz, direct keypad frequency entry, 1000 memories; AM,LSB/USB, CW;
  master-slave operation as master or slave possible
  optional preselector FK890, optional speaker GA890L1, optional remote control GB899
  variant without front panel controls for computer control only

• Net weight (2.2 lb = 1 kg)
• 8 kg / 17 lb 9.9 oz (17.621 lb)

• Source of data
• Shortwave Receivers - Past & Present (3rd ed.)

• Author
• Model page created by Martin Bösch. See "Data change" for further contributors.

• Other Models

• Here you find 552 models, 510 with images and 253 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Rohde & Schwarz, PTE; München