ELVA-1 Broadband BWO oscillators 33-170 GHz

The SGMW-x series is fully packaged sweeper source.  The sweeper consists of external module with BWO-X series and power supply.  There are all the electronic circuitry and power supplies required to provide the operation of BWO. The sweeper self-tests at turn-on. BWO tube is fully protected against improper voltage connections.  There are two inputs for external frequency and power control. Phase locking possibility is provided. Minimal built-in full band sweep time is 10 ms. One power supply can be used with different BWO. Particularly, the remote module with BWO tube allows using it at hard-to-reach places and can be installed quite away, somewhere near a scientist’s work desk. Another great advantage of this series of BWO sweepers is its power supply unit, that allows feed up to few BWO tubes even with different working frequencies.

• Common Specifications:
• Frequency accuracy in the CW mode,: ±0.01
• Built-in Sweep Time, ms: 10*
• Maximum CW frequency stability for 15 min: ±2*10-4
• Residual FM max: ±2*10-5
• Output power regulation range, dB: 0-10…20**
• Output VSWR: 1.5
• Internal square-wave modulation frequencies, kHz: 1-100
• External square-wave modulation frequencies, kHz: 1-100
• Voltage for External Frequency Control, VDC: 0 … +10
• Voltage for External Power Control, VDC: 0 … +10
• Operating temperature range, °C: +5…+40
• AC Input Voltages: 220 V, 50 Hz (110V/60Hz*)
• Consumed power, VA: 400
• Size Power Supply SGMW, mm: 490 x 480 x 272
• Weight Power Supply SGMW, kg: 38
• Size BWO module for SGMW, mm: 260 x 170 x 185
• Weight BWO module for SGMW, kg: 6
• Length of connection cable for SGMW, m: 1…2 (specify in order)

* Full one band sweep time: less then 200 microseconds with external frequency control
** Uncontrolled (not specified) parameter

Broadband BWO oscillators 33-170 GHz Datasheet