Technical Specs

ManualsBrandsST Engineering Electronics ManualsElectronicsMiniature K-band Microwave Sensor

Table Of Contents

V1.01

Features:

 Ultra small and flat profile

 Light weight

 CW and pulse mode operation

 Low current consumption

Applications:

 Motion detection

 Lighting control

 Security alarm

 Automatic door control

The AP11 K-band miniature sensor is an ultra small monostatic Doppler transceiver. It is suitable

for applications in automatic access, security, lighting control and speed measurement.

The AP11’s compact footprint, low profile and light weight enables OEMs to create products

where tight spaces are a priority. Its integrated architecture minimizes component count for

cost effectiveness. It is available in surface mount technology (SMT) and standard pin header

versions for mounting flexibility.

AP11

Miniature K-band Microwave Sensor

All dimensions are in mm.

Note 1: Refer to application note for AP11-S’ outline.

Note 2: AP11 complies with EN 300 440 and FCC Part 15.245.

Note 3: CAUTION: ELECTROSTATIC SENSITIVE DEVICE. Observe

precautions for handling and storage.

Pin Name Description

1 GND Ground

2 +V

Supply voltage, V

3 IF IF

out

4 GND Ground

5 GND Ground

Module Outline

AP11-S (SMT version)

AP11

Antenna

SIDE VIEW FRONT VIEW - ANTENNA

REAR VIEW

0.00

1.25

2.65

21.35

22.75

24.00

0.00

1.40

2.52

5.06

10.14

7.60

12.68

14.00

15.20

2.94

3.18

6.48

Pin 1

Pin 5

solder joint 2

0.00

11.76

5.67

Ø1.0

8

Summary of content (7 pages)

PAGE 1
AP11 Features: Miniature K-band Microwave Sensor  Ultra small and flat profile  Light weight  CW and pulse mode operation AP11  Low current consumption Applications:  Motion detection  Lighting control  Security alarm AP11-S (SMT version)  Automatic door control The AP11 K-band miniature sensor is an ultra small monostatic Doppler transceiver. It is suitable for applications in automatic access, security, lighting control and speed measurement.
PAGE 2
Antenna Beam Pattern Normalized Radiation Pattern (dB) 90 0 120 X Y 60 -10 -20 30 150 -30 -40 180 0 -30 -20 330 210 -10 0 240 300 270 Technical Specifications Unless noted otherwise, the specifications are measured in CW mode, V IN = 3 VDC and 12k ohm load at +25°C. Parameter Remarks Min Typical Max Units AP11, AP11-S 2.85 3 3.
PAGE 3
Federal Communication Commission Interference This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
PAGE 4
Federal Communication Commission Interference End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may be maintained between the antenna and users. The final end product must be labeled in a visible area with the following: “Contains FCC ID: VECAP11”. The grantee's FCC ID can be used only when all FCC compliance requirements are met.
PAGE 5
MSAN-010 AP11 Miniature K-Band Microwave Sensor Application Note V1.00 5. User Interface The AP11 and the AP11-S are designed to interface users’ amplifier/signal conditioning circuits via a 3-way pin header or SMT interface, as presented in figures 3 and 4 respectively. Mounting guidelines X for are presented in Figures 5 and 6. 15.20 14.00 12.68 Pin 1 10.14 solder joint 2 Y Ø1.0 8 7.60 5.06 Pin 5 Antenna REAR VIEW 11.76 6.48 2.94 3.18 5.67 0.00 21.35 22.75 24.00 2.65 0.00 1.25 2.52 1.
PAGE 6
MSAN-010 AP11 Miniature K-Band Microwave Sensor Application Note V1.00 AP11 3-way receptacle User's interface PCB AP11 Side View Figure 5. Recommended mounting for the AP11. Back Mount Bottom Mount User's interface PCB AP11-S AP11-S User's interface PCB R1.80 2 R1.65 2 6.80 GND 2.54 PCB cavity PCB cavity IF 2.54 V+ GND 6.10 IF V+ 13.60 GND GND GND 1.80 19.70 23.10 20.70 (a) (b) Figure 6. Mounting options and recommended PCB footprint for the AP11-S.
PAGE 7
MSAN-010 AP11 Miniature K-Band Microwave Sensor Application Note V1.00 CAUTION! Plugging-in the module into an active power supply may not itself cause any damage, but any accidental short to ground during this process may cause component damage in the module. It is therefore recommended that power supply to be SWITCHED OFF first before connecting the modules. 6. Pulsing the Voltage Supply A constant DC power supply is typically supplied to the AP11 sensor module for continuous wave (CW) mode operation.