Product Specs

MOTOTECH CO., LTD.
Title Certification Request Document
Project Name C300 Drawn 2018-11-08
Model Name
Released 2018-11-08
Made by J.Y.HAM
3
low output radio station
MODEL NAME PCB PACKAGE ASSY – SMART KEY
USAGE
Vehicle of door keyless controller what use 125KHz & 433.92 MHz
frequency
SUMMARY
1. This equipment use semiconductor and integrated circuit, so it
designs to get high reliability.
2. This equipment use oscillation circuit of crystal, so it designs to
satisfy about legally frequency an allowable error and bandwidth of
exclusive frequency.
3. The transmitter has each other specific identification code.
4. The power use Li-ion coin Battery (DC 3.0V)
COMPOSITION
1. RF Transmitter part
- Pattern Antenna
2. LF Receiver part
- 3D LF Antenna
2. ELECTRONIC SPEC
UNIT
List
TRANSMITTER
Rated voltage DC 3.0V
Voltage range DC 2.7 ~ 3.3V
Operating Temperature range -10 ~ +60℃
Storage temperature range -30 ~ +80℃
Dark current 6.0μA ±0.4uA
3. Specification
TYPE PCB PACKAGE ASSY – SMART KEY