The world’s first rugged 40GHz RF receiver

  • Very wideband receiver
  • Low Noise
  • Low SWaP
  • Rugged with optional IP67 covers
  • Gigabit Ethernet and GPS
  • SSD External Drive
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RFeye 100-40

The RFeye Node 100-40 offers class-leading RF performance all the way up to 40 GHz for advanced capability, real-time spectrum operations or deployment on any spectrum critical site.

Users of the RF spectrum are looking at higher frequencies to address the ever increasing demands on congested data and communications networks. Previously frequencies over 18GHz have been underutilized, but now 20, 30 and even 40GHz are being used. With a 9kHz -40GHz frequency range and a 100MHz  instantaneous bandwidth, the RFeye 100-40 answers the needs of customers who are looking to monitor these higher frequencies, and not just in the test lab, but in the real world.


Rugged, flexible deployment

With its low Size, Weight and Power (SWaP) the 100-40 can be deployed where it is needed. It can be networked with other CRFS Nodes to provide spectrum monitoring and signal geolocation, both indoors and outdoors including remote hostile environments.

The RFeye 100-40 extends your capabilities to help you prepare for the next generation of RF technologies and future proof your spectrum monitoring.

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Receiver specifications
Frequency range 9 kHz to 40 GHz
Single channel receiver
Switchable RF inputs 2 x SMA (9 Khz -18 GHz)
1 x K2.92 (16 kHz – 40 GHz)

Noise figures at maximum sensitivity
9 kHz to 120 MHz 12 dB typical
120 MHz to 6 GHz 8.5 dB typical
6 GHz to 10 GHz 10 dB typical
10 GHz to 18 GHz 13 dB typical
18 GHz to 40 GHz 16 dB typical*
Phase noise
Receiver input at 1 GHz -126 dBc/Hz at 20 kHz offset
Receiver input at 5 GHz -121 dBc/Hz at 20 kHz offset
Receiver input at 18 GHz -110 dBc/Hz at 20 kHz offset
Receiver input at 40 GHz -104 dBc/Hz at 20 kHz offset*
Signal analysis
Max. instantaneous bandwidth 100 MHz
Tuning resolution 1 Hz
Fanless – convective heat transfer

* Preliminary specifications subject to change

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