A4Tech RFSW-25 User Manual Download Page 8

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Low Power Narrowband FM IF

The MC3361C includes an Oscillator, Mixer, Limiting Amplifer, Quadrature

Discriminator, Acitve Filter, Squelch, Scan Control and Mute Switch. This devices is

designed for use in FM dual conversion communications equipment.

Operates from 2.0 to 8.0 V Supply

Low Drain Current 2.8 Ma Typical@VCC=4.0 Vdc

Excellent Sensitivity : input Limiting Voltage-3.0Db=2.6

V Typical

Low Number of External Parts Pequired

Operating Frequency Up to 60 MHz

Full ESD Protection

Summary of Contents for RFSW-25

Page 1: ...Radio Wireless Wheel Mouse User s Guide MODEL RFSW 25 Trademark Recognition Windows Office 97 and MS IntelliMouse are registered trademarks of Microsoft Corp MN RFSW25 NC...

Page 2: ...used in accordance with the instruction may cause harmful interference to radio communication However there is no guarantee that interference will not occur in a particular installation If this equip...

Page 3: ...t your mouse sends and receives properly refer to the following 1 For optimal performance place the receiver at least 8 inches 20 centimeters away from other electrical devices such as the computer th...

Page 4: ...floppy disk drive 5 Click OK and follow the instructions on your screen to complete the installation The RF Mouse ID code Each RF Mouse is assigned a unique ID code at manufacture so the receiver only...

Page 5: ...der the vertical wheel and can be easily clicked by pushing down on the wheel The following pages will tell you how to configure the scroll wheels and buttons to suit your specific needs Cleaning the...

Page 6: ...utton on the mouse if it is not already assigned Place the cursor in an application Press the mouse button assigned to AutoScroll The AutoScroll icon appears Move the mouse once in the direction you w...

Page 7: ...k the Reverse scrolling direction box to change the scrolling direction when you turn the scroll wheel Select the Scroll or Scroll one page per scroll unit radio button to set the scrolling speed to s...

Page 8: ...and Mute Switch This devices is designed for use in FM dual conversion communications equipment l Operates from 2 0 to 8 0 V Supply l Low Drain Current 2 8 Ma Typical VCC 4 0 Vdc l Excellent Sensitiv...