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FPH-INH4   Datasheet
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FPH .02 Analyzer, FPH-B22 Preamplifier, FPH-K15 Interference Analysis, FPH-K16 Signal Strength Maps


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Technical Documents (16)

Product Overview

FPH-INH4 is a core bundle consisting of FPH.02 spectrum analyser 5KHz to 4GHz (R&S®FPH-B3, R&S®FPH-B4), FPH-B22 preamplifier, FPH-K15 interference analysis, FPH-K16 maps for interference hunting up to 4GHz. It is a versatile, user-friendly handheld spectrum analyser with preamplifier, interface analysis application and maps. FPH is designed to suit both field and lab applications in indoor and in outdoor environments. Large buttons and a multifunction rotary control allow operation even with gloves. Its backlit keypad makes the analyser also usable in the dark and the bright non-reflecting display makes it readable in the sunshine. Its light weight, small form factor and ruggedness make the analyser easy to carry. The instrument is a reliable companion even in harsh and difficult-to-reach environments. Due to its fanless design, the analyser operates noise free and is clean and reliable since no dust or water can slip in through the vent guard.
  • Frequency range from 5KHz to 2/3/4GHz; upgrade via keycode
  • Fast boot time and long battery life(8 hours)
  • Large colour display with touch and gesture operation
  • Measurement wizard that supports measurement campaigns, speeds up measurements and avoids errors
  • Solid RF performance DANL: -163dBm(10M to 3GHz, preamplifier on), TOI measurement: +10dBm (f=2.4GHz)
  • EMI debugging with optional near-field probes
  • Scalar frequency response measurements
  • Easy to use with smartphone-like gestures on the touchscreen
  • Built-in preamplifier option that increases sensitivity to capture low-power interferers
  • Built-in attenuator prevents overloading from strong signals


FPH.02 spectrum analyser 5KHz to 4GHz(FPH-B3, FPH-B4), FPH-B22 preamplifier, FPH-K15 interference analysis, FPH-K16 signal strength mapping, Lithium-ion battery pack, USB cable, AC power supply with country specific adapters for EU, GB, US, AUS, CH, documentation, Quick start guide, Side strap.

Available to manufacturer lead time 5 weeks

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Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

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There may be additional transit time and delivery charges applied to this item which shall be notified to you after the order is placed but prior to despatch. Delivery of other items on your order will be unaffected.

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