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> Sync Products > Time & Frequency > OSA 5051/52 Dual Switch
OSA 5051/52 Dual Switch
> OSA 5051/52 Dual Switch

A compact, cost efficient, high quality Dual Switch

OSA 5051/5052 Dual Switch

HIGHLIGHTS

  • Reliable, compact
  • Dual input frequency and PPS
  • Fast switching time (<3ms typical)
  • Fast RF option switching time @ 1.0 E-06s.
  • 2x 8 outputs (expandable up to 2x12)
  • BNC connectors for all inputs and outputs
  • AC or DC power supply
  • Local or remote control
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GENERAL INFO

The 5051/5052 Dual Switch Unit is mainly designed for time and frequency applications where reliability criteria call for redundancy in RF and Pulse source. This unit accepts two input pairs consisting of one RF signal (sine/square) and one pulse (typically 1PPS). Both primary and secondary pairs are monitored and in case of fault, the unit will automatically switches to the other channel (Typically switching <3ms).

In addition, OSA 5051 or 5052 offers local or remote control using RS-232 or Ethernet interface.

Input / Output range is from 1MHz to 20MHz for RF signal and from 0.1s to 2s for the pulse signal

Main ApplicationS

  • Time and frequency distribution unit
  • Any system requesting square wave distribution
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TECHNICAL SPECIFICATIONS

Input specifications:

  • Channel A:
    • RF Input: 1MHz to 20MHz sine wave
      13 dBm (1Vrms nominal)
    • Pulse Input: 0.5 to 10Hz
      5V CMOS into 50 ohms
  • Channel B:
    • RF Input: 1MHz to 20MHz sine wave
      13 dBm (1Vrms nominal)
    • Pulse Input: 0.5 to 10Hz
      5V CMOS into 50 ohms

Configuration and monitoring:

  • Configuration: None
  • Monitoring: Alarm contact on Sub-D 9p connector (normally open or closed)

Power Supply :

  • AC Power supply: 100 to 240
  • Consumption: 10 W

Environmental characteristics:

  • Operating temperature: 0 to 55°C
  • Storage temperature: -10° to +60°C
  • Humidity: 0 to 95% non condensing

Output specifications (Same as Selected input signal):

  • RF : 1MHz to 20MHz sine wave
    13 dBm (1Vrms nominal)
  • Pulse : 0.5 to 10Hz
    5V CMOS into 50 ohms

Switching:

  • Switching time: Typical 3ms
  • Switching type: Relay contact switching
  • Switching control: Auto/Remote/Local
  • Fast RF option: Switching time ≈ 1.0 <s

Mechanical:

  • Mounting: 19" rack mount
  • Size:
    • 5051: 43 x 484 x 310 mm (1U x 19’’ x 12’’)
    • 5052: 89 x 484 x 310 mm (2U x 19’’ x 12’’)
      (Depending on number of outputs)
  • Weight: ~5kg excluding packing
  • Connector access: Rear

 

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Oscilloquartz SA
Brévards 16
2002 Neuchâtel
Switzerland

phone :
+4132 722 5555

fax :
+4132 722 5556


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