Appvision Officially Becomes an NI Authorized Distributor and Launches the New USRP X420!
Meet us at Electronex 2026 in Sydney (3-4 June 2026)
AppVision Australia to Join ASA 2026 as Platinum Sponsor
AppVision Australia to Showcase Terahertz Innovations as Platinum Sponsor at the 12th ANZTWS
AppVision to Sponsor and Exhibit at AUPEC 2025
Support Voltage: 3.3V, 5V;
Channels: 1;
Opening Angle: H38°x V132°;
Typical Detection Range car:15m;
Integrated Signal Processing: no;
Frequency Band: 24 GHz;
Supply Current: 35.00 mA;
Typical Detection Range person: 7m;
Tuning Range: -MHz;
Size: 25 x 25 x 6
K-LC3 is a 2 patch Doppler module with a nearly symmetrical wide beam for low cost short distance applications.
Its typical applications are movement sensors for security, lighting and building automation applications. This module may be an alternative or a complementary sensor for infrared PIR or AIR systems thanks to its outstanding performance/cost ratio.
The module is extremely small and lightweight. With its wide IF bandwidth it opens many new applications. The unique RFbeam circular polarized antenna forms allows much wider acquisition fields than the traditional linear polarized patch antenna.
Block diagram
| Model | Supply | State |
| K-LC3 | 5V | active |
| K-LC3_V2 | 3.3V | active |
Door Opening
Vital Sign monitoring
• Measure heartbeat
• Breathing rate
Indoor automation
• Automatic light activation
• Air-conditioning active if room is occupied
Intrusion Alarm
• Detection movement in room
• Measure distance to object
Movement detection
• Activate light on advertising boards
• Attract attention to an object
Reference: K-LC7
Brand: RFbeam
Key Features: Support Voltage: 3.3V, 5V; Channels: 4; Opening Angle: H80°x V34°; Typical Detection Range car:22m; Integrated Signal Processing: no; Frequency Band: 24 GHz; Supply Current: 90.00 mA; Typical Detection Range person: 8m; Tuning Range: 250MHz; Size: 38 x 25 x 6
Reference: K-XC1_Ant
Brand: RFbeam
Key Features: Support Voltage: 24V; Channels: 2; Opening Angle: H25°x V12°; Typical Detection Range car:15m; Integrated Signal Processing: Yes; Frequency Band: 24 GHz; Supply Current: 300.00 mA; Typical Detection Range person: 8m; Tuning Range: 4000 MHz; Size: 89 x 77 x 19
Reference: K-MC4
Brand: RFbeam
Key Features: Support Voltage: 5V; Channels: 2; Opening Angle: H30°x V12°; Typical Detection Range car:93m; Integrated Signal Processing: no; Frequency Band: 24 GHz; Supply Current: 180.00 mA; Typical Detection Range person: 37m; Tuning Range: 180MHz; Size: 78 x 78 x 7
Reference: APV1181X
Brand: AppVision
Key Features: Support Voltage: 3.6V-5.5V; Channels: 1; Opening Angle: H55°x V55°; Detection in liner direction of moving objects : >8m; Detection in liner direction of static objects : >4m; Frequency Band: 24 GHz; Supply Current: 20mA(average); Modulation: FMCW; Output format: Serial port ASCII Size:5.2cm x 0.7cm
Reference: K-LC5
Brand: RFbeam
Key Features: Support Voltage: 3.3V, 5V; Channels: 2; Opening Angle: H80°x V34°; Typical Detection Range car:40m; Integrated Signal Processing: no; Frequency Band: 24 GHz; Supply Current: 75.00 mA; Typical Detection Range person: 15m; Tuning Range: 260MHz; Size: 25 x 25 x 6
Reference: APV2301H
Brand: AppVision
Key Features: Support Voltage: 5V; Channels: 4; Opening Angle: H32°x V28°; Typical Detection in liner direction :6m; Presence Detection: 5m; Frequency Band: 24 GHz, ISM; Supply Current: 200 mA; Modulation: FMCW; Output format: Serial port ASCII; Size:2.2cm x 3.2cm
Reference: K-DT1
Brand: RFbeam
Key Features: Support Voltage: 24V; Opening Angle: H30°x V30°; Integrated Signal Processing: no; Frequency Band: 24 GHz; Supply Current: 100.00 mA; Size: 125 x 70 x 24
Reference: RFBeam-custom-bundle
Brand: RFbeam
1x ST100 Starter Kit (AUD $650 plus GST) 5x K-LC1a_V2 (AUD $18.18 * 5 plus GST) 1x International Freight (AUD $25 plus GST)
Reference: K-MC1-LP
Brand: RFbeam
Key Features: Support Voltage: 3.3V, 5V; Channels: 2; Opening Angle: H25°x V12°; Typical Detection Range car:140m; Integrated Signal Processing: no; Frequency Band: 24 GHz; Supply Current: 7.50 mA; Typical Detection Range person: 50m; Tuning Range: -MHz; Size: 65 x 65 x 7
Reference: K-LC2
Brand: RFbeam
Key Features: Support Voltage: 5V; Channels: 2; Opening Angle: H80°x V34°; Typical Detection Range car:26m; Integrated Signal Processing: no; Frequency Band: 24 GHz; Supply Current: 35.00 mA; Typical Detection Range person: 10m; Tuning Range: 140 MHz; Size: 25 x 25 x 6
Reference: V-LD1-EVAL
Brand: RFbeam
- Small and low cost digital 61GHz FMCW radar distance sensor- Precise distance measurement with mm accuracy- Can be combined with a plastic lens for higher detection distances- Distance measurement up to 50m (depending on medium and used lens)- Ultra small SMD form factor (12mm × 16mm)
Reference: APV1161G
Brand: AppVision
Key Features: Support Voltage: 5V; Channels: 1; Horizontal Detection: 4m detection radius for presence detection (adjustable) Frequency Band: 24 GHz, ISM; Modulation: FMCW; Output format: Serial + high/low level; Size: 3.6cm x 3cm
Reference: ST100_EVAL
Brand: RFbeam
Key Features: Support Voltage: 5V; Channels: 2; Integrated Signal Processing: no; Supply Current: 200.00 mA; Size: 94 x 83 x 10
Reference: K-MC3
Brand: RFbeam
Key Features: Support Voltage: 5V; Channels: 2; Opening Angle: H25°x V12°; Typical Detection Range car:180m; Integrated Signal Processing: no; Frequency Band: 24 GHz; Supply Current: 70.00 mA; Typical Detection Range person: 70m; Tuning Range: 180MHz; Size: 105 x 85 x 7
Reference: K-LC1a
Brand: RFbeam
Support Voltage: 3.3V, 5V; Channels: 1; Opening Angle: H80°x V34°; Typical Detection Range car:31m; Integrated Signal Processing: no; Frequency Band: 24 GHz; Supply Current: 35.00 mA; Typical Detection Range person: 12m; Tuning Range: -, 180 MHz; Size: 25 x 25 x 6
Reference: APV1181
Brand: AppVision
Key Features: Support Voltage: 3.6V-5.5V; Channels: 1; Opening Angle: H55°x V55°; Typical Detection in liner direction of moving objects : >8m; Frequency Band: 24 GHz; Supply Current: 70mA; Modulation: CW; Output format: Serial port ASCII Size:4.2cm x 0.5cm
Support Voltage: 3.3V, 5V;
Channels: 1;
Opening Angle: H38°x V132°;
Typical Detection Range car:15m;
Integrated Signal Processing: no;
Frequency Band: 24 GHz;
Supply Current: 35.00 mA;
Typical Detection Range person: 7m;
Tuning Range: -MHz;
Size: 25 x 25 x 6
