Antenna, RF circuit, IF amp, MCU and voltage regulator are integrated
Low-power-consumption - ECO mode: Minimum 1.9 mA @ 3.3 V
Various Line-up • Selectable from UART and digital output / analog setting • 4 kinds of antenna types
Signal processing software for the steady sensing • Enhancing the signal from movement object and decreasing random noises • Decreasing the mutual interference between sensors • Identification of direction for movement object (approaching and leaving)
Products Line-up
Part No.
RF Frequency
Antenna Type
Interface Type
Region / Regulation
NJR4266JA1
24.05 to 24.25 GHz (J type)
1x1 type Range: 7m Angle: 80°/80°
UART
Japan / Technical Conformity [Certified]
NJR4266JA2
High/Low Output
NJR4266JB1
2x1 type Range: 10m Angle: 80°/50°
UART
NJR4266JB2
High/Low Output
NJR4266JC1
4x1 type Range: 14m Angle: 80°/28°
UART
NJR4266JC2
High/Low Output
NJR4266JD1
2x2 type Range: 13m Angle: 50°/50°
UART
NJR4266JD2
High/Low Output
NJR4266F2A1
24.15 to 24.25 GHz (F2 type)
1x1 type Range: 7m Angle: 80°/80°
UART
Europe / CE - RE Directive [Compliance]
U.S.A. / FCC Certification [Uncertified]
NJR4266F2A2
High/Low Output
NJR4266F2B1
2x1 type Range: 10m Angle: 80°/50°
UART
Europe / CE - RE Directive [Compliance]
U.S.A. / FCC Certification [Certified]
NJR4266F2B2
High/Low Output
NJR4266F2C1
4x1 type Range: 14m Angle: 80°/28°
UART
Europe / CE - RE Directive [Compliance]
NJR4266F2C2
High/Low Output
NJR4266F2D1
2x2 type Range: 13m Angle: 50°/50°
UART
NJR4266F2D2
High/Low Output
NJR4266F3C1
24.075 to 24.175 GHz (F3 type)
4x1 type Range: 14m Angle: 80°/28°
UART
U.S.A. / FCC Certification [Certified]
NJR4266F3C2
High/Low Output
NJR4266F3D1
2x2 type Range: 13m Angle: 50°/50°
UART
U.S.A. / FCC Certification [Uncertified]
NJR4266F3D2
High/Low Output
Specifications
Items
Parameters
RF Frequency
24.05 to 24.25 GHz
Output Transmission Power E.I.R.P.
+14 dBm max.(depends on antenna type)
Maximum Detection Distance
7 to 10 m (depends on antenna type)
Antenna Angle
28 ~ 80 ° (depends on antenna type)
Detectable Speed Range
0.25 to 1.0 m/s [Reference]
Detection Output Method
UART or COMS Level High/Low (depends on interface type)
This evaluation kit is designed to be assumed only for customer technical evaluation, operation check and development. Please do not use it for purposes other than technical evaluation and development. This evaluation kit does not meet the design quality and reliability requirements for an industrial standard.
This evaluation kit is for electronic engineers and is not for consumers. In the customer, please consider appropriate use and security at the usage. Nisshinbo Micro Devices assumes no responsibility and shall not be liable for any injuries, accidents, or social repercussions resulting from this evaluation kit. Immediately discontinue using, when there are any abnormalities.
This evaluation kit may be subject to change without notice.
In using this evaluation kit, the customer is regarded as accepting these notes.
Product Notes
(1)While we continually strive to improve the quality and reliability of our products, failures will occur in microwave products over time. For this reason, it is important that customers fulfill their responsibilities to ensure designed-in safety – including failsafe functions, redundancy, and measures to prevent malfunctions and the spread of fire – in order to avoid injuries, accidents, or social repercussions resulting from the failure of any sensor-related product on this website (hereinafter, “product”). Customers must pay careful attention to ensuring the safety of their equipment.
(2)The product is designed and tested to function in accordance with its specifications. Do not use under conditions that deviate from the product specifications included in the delivery specifications. We assume no responsibility and shall not be liable for any injuries, accidents, or social repercussions resulting from the product being in a poor or damaged state because it was used under conditions that depart from the specifications.
(3)The product is covered by a warranty for one year following delivery unless otherwise stipulated in the contract or delivery conditions. In the event of a failure for which we are responsible occurring during the warranty period, we undertake to repair or replace the product free of charge. Note, however, that the warranty does not cover failures such as those listed here (see bullets below), even if they occur within the warranty period. In addition, in the case of a product being repaired or replaced by us, the starting date for the warranty period is still the original delivery date of the product.
Failure due to the product being used in conditions other than those stipulated in the data sheet, specification sheet, etc.
Failure due to modifications or repairs carried out by some entity other than our company
Failure determined to be the result of unsuitable maintenance or replacement of a consumable item that requires due maintenance
Failure due to circumstances that were unforeseeable given the scientific/technological standards at the time of shipment
Other failures due to external factors such as fire, earthquake, flood and power supply anomalies for which we are not responsible
In addition, the product warranty is limited to the provision of repair services or replacement at no cost. It does not cover secondary damage (to equipment, business opportunities, profits, etc.) or any other damage that may have resulted from failure of the product.
(4)The product must comply with any laws and regulations governing use of the radio spectrum, power output, etc with country by country. The customer should ensure that the customer's intended use of the product does not contravene such legislation in the country or countries where it will be used. The cusotmer should also obtain any necessary certification or license to ensure legal compliance.
Please note that we cannot assume any responsibility for violations resulting from use outside of the designated country or for any use of the product that departs from the conditions laid down in the specifications.
(5)The product must be handled properly to ensure its continued reliability. Since it can be damaged by contact with or intrusion of substances such as water, dust, oil, chemicals and corrosive gases, it must be given appropriate protection.
As the product is sensitive to electrostatic discharge (ESD), during handling, severe electrostatic damage can result from discharges from workers, measuring instruments and other equipment. Appropriate antistatic measures must be taken and workers should avoid handling the product under conditions that expose it to discharges greater than the ESD class indicated in the delivery specifications.
(6)If the product is to be used with equipment/systems that must meet special quality and reliability standards (aerospace equipment, medical equipment, power generation control equipment, automotive/railway transportation equipment, safety equipment, disaster prevention and security equipment, etc.), please consult with our sales staff in advance.
(7)Some products contain gallium arsenide (GaAs), classified as a harmful substance. To avoid danger, do not incinerate, crush, or chemically treat the product in such a way that gases or dust are released. When disposing of the product, comply with all applicable laws and regulations and do not treat it as general industrial waste or household waste.
(8)When exporting a product or technology, observe export laws and regulations such as those governing foreign exchange and foreign trade, and obtain any necessary licenses for export, service transactions, etc.
We request that you do not use our products or the technical data published on this website for developing weapons of mass destruction or for any other military purposes or applications.
(9)The product specifications on this website are subject to change without notice. If you are considering using a product, delivery specifications must first be settled.
