New Japan Radio - Microwave Components


Top > Products Information > Sensing Devices: X-band Doppler:NJR4175/76/77/78/81

Products Information/Sensing Devices/X-band Doppler

Product Caution

MODEL No.NJR4175/76/77/78/81 X-band Doppler Sensing Devices

Features
Including Patch Antenna
DRO(Dielectic Resonated Oscillator)
Small size : 46.5 mm x 40 mm x 12 mm
Low Consumption : 30 mA @ +5 VDC
Download
*The detailed specifications and outline drawing are included in the PDF file.
Adobe Reader

Line-Up
Model No. Center Frequency Output Power Operating Voltage Operation Region
NJR4176 9.900 GHz 20 mW
E.I.R.P.		 +5V DC CW/Pulse France, Italy
NJR4177 10.687 GHz U.K.
NJR4178 10.525 GHz U.S., Canada, Belgium, Netherlands
NJR4181 9.350 GHz Gemany
Specifications
Item Specifications
Condition Ta = +25 C, Vin = +5 VDC
Operating Voltage +5.0 ± 0.2 VDC
Operating Current 30 mA typ.
Frequency Stability ±5 MHz max.
Return Loss Sensitivity -90 dBc typ.
Dimension 46.5 mm x 40 mm x 12 mm
---