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GW Instek GRG-450B RF Signal Generator Ham Radio Test Equipment NEW

SKU: AR_GW Instek GRG-450B

Availability: 3 item(s)

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Up for sale is a new GW Instek GRG-450B RF Signal Generator Ham Radio Test Equipment.


It is brand new in its original box.


Original Manufacturer Description:


The GRG-450B comes right on the spot for applications requiring even higher frequency: up to 450MHz on harmonics. The panel operation is user-friendly and effective, represented by the large main meter which allows seeing the target frequency at a glance. If extra sensitivity is required, The GRG-450B can connect the monitor output to an external device such as a digital frequency counter.


 The frequency range is divided into seven zones with dial access, giving shortcuts to different application ranges. AM modulation and the associated audio output are enabled using a built-in modulator or input from an external device. Gain adjustment is available in fine mode, coupled with a handy high/low range selection feature. Compact size at, 247 (W) x 158 (H) x 140 (D) mm, and light weight 2.5kg, allow the GRG-450B to be carried around anytime, and to be used at anywhere.


  • Frequency Range from 100kHz ~ 150MHz (up ~ 450MHz on Harmonics)
  • Int/Ext AM Modulation, 0 ~ 100%
  • Frequency Monitor Output for EXT Frequency Counter
  • Accuracy +5%
  • Level  100mVrms approx up to 35MHz
  • Level control  -High/Low switchable and fine control