Porta Phone RF1900V1 User Manual

RF1G9V1 Module

User Manual

Introduction

RF1G9V1 Module is a DECT (Digital Enhanced Cordless Telecommunications) compatibility products. To the
quality of audio and to the safety offered from the digital technology, It’s offers manifold and useful features
including Full duplex system. The module be application to cordless phone, walkie talkie and other data
communications.

Dimension Drawing

Outside view

Page 1

Block Diagram

,

RF1G9
Pin1-7
Synch-Interface
Syn_clk
Syn_data

RU1
DE19RF19

RFIC Transceiver

EXT-CLK

13.824MHz

Synch-Interface

Pin1- syn_out
Pin2- syn_en
Pin3- syn_clk
Pin4- syn_data
Pin5- slot_ctrl
Pin6- radio_en
Pin7- trdata
Pin8- vcc_dig
Pin9- rstn
Pin10,12-15,17,19-20,22-25,27,30-31.-GND
Pin11- vccrf
Pin16- vccPA
Pin18- A_ctrl2
Pin21- ANT
Pin26- A_ctrl1
Pin28- vccrf
Pin29- bclk

TX Part

RC16,21,24

27,28,63,64,

5

RL4

RX Part

RC4,5,14,15
RL2,3,7,8

RD1
TX,RX
Switch

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