NJR4177 datasheet, PDF - EEWORLD Datasheet

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NJR4177: DescriptionX-band Doppler Sensing Devices; File Size687KB，2 Pages; ManufacturerNew JRC; Websitehttps://www.njr.com

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NJR4177 Overview

X-band Doppler Sensing Devices

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http://mc.njr.co.jp/

mcsales@njr.co.jp

X-band Doppler Sensing Devices

MODEL No.

NJR4176/77/78/81/82

series

< Features >

* Including Patch Antenna

* DRO: Dielectric Resonator Oscilator

* Low DC Current Drain

・30

mA @ +5 VDC

* Small Size

・46.5

mm x 40 mm x 12 mm

* RoHS Compliance

< Line-Up >

Model No.

NJR4176

NJR4177

NJR4178

NJR4181

NJR4182

Center

Frequency

9.900 GHz

10.687 GHz

10.525 GHz

9.350 GHz

10.587 GHz

Output

Power

20 mW

E.I.R.P.

Operating

Voltage

Operation

Region

France / Italy

U.K.

U.S. / Canada / Belgium / Netherlands

Gemany

U.K. / France

+5 VDC

CW / Pulse

< Specifications >

Item

Condition

Operating Voltage

Operating Current

Output Power

Frequency Stability

Return Loss Sensitivity

Second Harmonic Emission

Antenna Beamwidth (-3 dB)

RF Interface

Temperature Range

Dimension

Regulation for compliance

Radiation Pattern (Reference data)

Specifications

Ta = +25 C，Vin = +5 VDC

+5.0 ± 0.2 VDC

30 mA typ.

20 mW (13 dBm) E.I.R.P. typ.

±5 MHz max. (Ta: -30 to +55 C)

-90 dBc typ.

1.0

μW

(-30 dBm) max.

E-Plane

36 degree nom.

H-Plane

72 degree nom.

Patch Antenna

-30 to +55 C (operating), -40 to +80 C (storage)

46.5 mm x 40 mm x 12 mm

ETS 300 440

E-Plane

H-Plane

Note: The contents of this sheet are subject to change without notice.

Page: 1/2

Rev.02(Jul. 2010) X doppler_NJR4176/77/78/81/82

NJR4177 Related Products

	NJR4177	NJR4176	NJR4178	NJR4181	NJR4182
Description	X-band Doppler Sensing Devices	X-band Doppler Sensing Devices	X-band Doppler Sensing Devices	X-band Doppler Sensing Devices	X-band Doppler Sensing Devices

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