IR9703 | IR2106 | LG2205

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 Introduction

IR9703
click to see big image IR9703

IR9703 wireless keyboard contains one transmitter (keyboard unit) and one receiver (receiver unit).
The transmit unit, wireless keyboard unit, is a 88keys keyboard with 12 multimedia function keys and 6 mouse buttons, the total 106keys, with one or two Gyro sticks mouse pointers. The keys are all in the standard full size with 4mm travel, membrane key switch technology, and soft touch rubber dome feeling. The 88keys to work for standard 104key's functions.

12 multimedia function keys allow one shot lunch to Internet browser, activate CD / VD player, contro1ling the players, volume, and mute. These keys are programmable by pushing the MENUĦ¨ key to program (redefine) the function for every key. Two scrolling buttons as scroll up and scroll down makes the document up/down continuously, locate at the right side of the keyboard and just below the mouse pointer.

The receiver unit, is a unit with a 150cm long cable and two PS/2 heads (one head for the keyboard, one for PS/2 mouse) for directly connect to the PC. The mouse contains the combo ability with a PS/2 to serial port conversion head, it can convert the PS/2 mouse to serial PNP Microsoft mouse. This means the mouse interface is a combination of Microsoft mouse and PS/2 mouse


The receiver unit accepts two types of IR data format, one is parex special encoding format for keyboard and mouse in 34ms data packs, another one is a regular remote controller format, for instance, NEC remote control format in 58.5-76.5ms data pack. The unit works for notebook PC. Even the notebook PC has the different interface from Desktop PC.


One set of R& L buttons locates at the upper left-hand side of the keyboard, by using your left hand to operate the R&L buttons and your right hand to operate the mouse at the upper right hand side. Another set locates at the beneath of center of keyboard, used for putting the keyboard on table or laptop to typewrite. By using your thumb to click the L or R buttons while index finger to operator the mouse pointer of locating between G.B.H.


 The Models of Wireless Keyboards Unit

Wireless keyboard unit is defined as a keyboard without receiver and any accessories

Models Description
IR9703 -56-1 56 Khz, wireless keyboard with 1 gyro stick mouse pointer.
IR9703 -56-2 56 Khz, wireless keyboard with 2 gyro stick mouse pointer.
IR9703 -38-1 38 Khz, wireless keyboard with 1 gyro stick mouse pointer.
IR9703 -38-2 38 Khz, wireless keyboard with 2 gyro stick mouse pointer.
IR9703 -56-1-ID 56 khz, wireless keyboard with 1 gyro stick mouse pointer and 16   channel ID.
IR9703 -56-2-ID 56 khz, wireless keyboard with 2 gyro stick mouse pointer and 16   channel ID.
IR9703 -38-1-ID 38 khz, wireless keyboard with 1 gyro stick mouse pointer and 16   channel ID.
IR9703 -38-2-ID 38 khz, wireless keyboard with 2 gyro stick mouse pointer and 16   channel ID.

 The Models of Receiver Unit (for IR wireless keyboards)

The receiver unit is defined herein as a receiver unit only

Models Description
IR9702 -56-STD 56 Khz, IR receiver with PS2 mouse and PS2 keyboard and combo serial mouse.
IR9702 -38-STD-ID 38 Khz, IR receiver with PS2 mouse and PS2 keyboard and combo serial mouse.
IR9702 -56-STD-ID 56 Khz, IR receiver with PS2 mouse, PS2 keyboard, combo serial mouse and 16 channel ID.
IR9702 -38-STD 38 Khz, IR receiver with PS2 mouse, PS2 keyboard, combo serial mouse and 16 channel ID.
IR9702 -56-EXR 56 Khz, IR receiver with PS2 mouse, PS2 keyboard, combo serial mouse, an external standard PS2 keyboard, and standard PS2 mouse to system .
IR9702 -38-EXR 38 Khz , IR receiver with PS2 mouse, PS2 keyboard, combo serial mouse, an standard external PS2 keyboard, and standard PS2 mouse to system.
IR9702 -56-EXR-ID 56 Khz, IR receiver with PS2 mouse, PS2 keyboard, combo serial mouse, an external standard PS2 keyboard, and standard PS2 mouse with 16 channel ID.
IR9702 -38-EXR-ID 38 Khz, IR receiver with PS2 mouse, PS2 keyboard, combo serial mouse, an external standard PS2 keyboard, and standard PS2 mouse with 16 channel ID.


 The Models of ODM Receiver IC
The following Receiver ICs are ODM products for customers to build into their motherboard

Models Description
RRR-90307 Standard receiver IC for 56khz/38khz. PS2 keyboard and mouse with serial mouse interface.
EXR90618 Standard receiver IC for 56khz/38khz. PS2 keyboard and mouse with serial mouse interface. With an external standard keyboard and mouse .
RID-90708 Standard receiver IC for 56khz/38khz. PS2 keyboard and mouse with serial mouse interface. With an external standard keyboard and mouse and 16 channel ID.
ATC-90502 All_to_com receiver IC, the IR data from Mouse and keyboard. Regular remote controller, are all re_encoded with a identify bit and all sent to com. Port only.
ASP-90708 All separate receiver IC, the IR data from Mouse and keyboard. Regular remote controller, are sent to PS2 mouse port, keyboard port, com Port respectively.


1. Standard Model : The standard model is a retail package .
2. "All_to_com" Model: The data from wireless keyboard unit (IR_9703) , wireless mouse remote controller unit (IR_9708) , regular remote controller unit are received and decoded to send all of the data with a identify bit to the com port .
3. "All_separate" Model: The data from wireless keyboard unit , wireless mouse remote controller unit, regular remote controller unit are received and decoded and send to keyboard port, ps2 mouse port, and serial com port respectively.
4. External Keyboard , Mouse Model: The receiver unit have the ability to connect an standard keyboard and mouse to work simultanoursly with IR_keyboard and IR_Mouse..
5. User ID Model : Wireless keyboard with user ID , the user ID is a software ID , enable to remote setting the ID .


 Product Models:

Items IR9703-56 IR9703-38
IR data transmission carrier 56khz 38khz



 General Specification of IR9703:
Models Specification
Transmission distance 14 meters in line, 8meter at 60-degree angle, one meter at 140-degree angle .
Operation angle Over 170 degree at one meter distance possible, 360degree possible in a close room.
IR data format For both
1. Parex 34ms data pack format.
2. NEC 76.5ms regular data format


 Specifications of Keyboard Unit IR9703: (PC version)
Items Specification Unit and Remark
Key number 88 keys
Multimedia keys 12 keys
Key travel 4 mm
Key switch Membrane 3 lays
Key touch Soft tactile Rubber dome. .
Keypitch Standard pitch ,19.05 mm
Mouse pointer technology Patented gyro stick pointer .
Mouse pointer 1 or 2 (option) PCs
Mouse button 2 sets R_,L_ buttons buttons
Scroll button Scroll up, scroll down buttons buttons
IR LED 950u 2pcs
Battery AA size PCs
Battery life 380hours continuos use , alkaline Hours
Dimension 340 x 170 x 28 mm
Net Weight 590 grams

 Specifications of Receiver Unit IR9703
Items Specification Unit and Remark
Indicator Num , Caps, Scroll , IR data in LEDs 4 LEDs
IR receiver photo sensor module Temic 1756 (56khz) or 1738 (38khz)
Kodenshi pic26045LM (56 kHz)
Pic (38khz)
.
Work for For all of following devices
1. IR9703 keyboard unit
2. IR9708 wireless mouse remote controller
3. NEC format regular remote controller
.
Cable length 150 cm with 2 split PS2 header cm
Interface For both Desktop and Notebook PC
PS/2 keyboard and mouse port
.
Conversion head PS/2 to AT (keyboard)
PS/2 to serial mouse (mouse)
.
External device bridge External port for connecting an extra standard keyboard and mouse. Option
Channel ID 15 user Communication channels Option
Dimension 32 x 68 x 28 mm
Net weight 110 grams


 ODM Design
IR9703 has several ODM versions. We provide the ODM services for customers, please contact us for change the key code, the key legends, key colors, and some other special needs.





 Features
• Works for both desktop PC and notebook PC
• Wild range angle and long distance operation.
• Long battery life.
• Two mouse pointers.
• 2 sets of R & L mouse buttons.
• Scroll up/down buttons.
• Standard pitch, full size, 4mm long travel keys.
• Soft touch key feeling.
• 380 Hours alkaline battery life.
• Battery low indicator.
• 12 one shot Multimedia keys.
• Ergonomic design.
• Beautiful outward appearance.
• Using Gyro Stick technology.



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Wireless Keyboard IR9703


IR9703
Wireless Keyboard IR9703



 
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