KYL-220 Ver la hoja de datos (PDF) - SHENZHEN KYL COMMUNICATION EQUIPMENT CO,LTD.

Número de pieza

componentes Descripción

Fabricante

KYL-220

High speed Rate RF Transceiver Data Module

SHENZHEN KYL COMMUNICATION EQUIPMENT CO,LTD. 

Shenzhen KYL Communication Equipment Co., Ltd

b. The delay time of transceivers between the first bit sent by TxD to the first

bit received by RxD.

As data processing will be made on user’s data by KYL-220 transceiver using

FEC (Forward Error Correction) or other correction algorithm, when RxD of a

KYL-200L transceiver ‘A’ receives the data, then transmits it, the other one

transceiver ‘B’ will have a delay (ts) to receive and transmit by TxD. Different

RF data rate causes different delay time. Please see the specific delay time

below:

RF Date Rate

(bps)

1200

2400

4800

Delay

Ts(mS)

90

48

30

RF Date Rate

(bps)

9600

19200

Delay

Ts(mS)

16

10

Timing diagram:

c. Error dealing procedure:

To enhance the reliability and stability of user’s systems, a verify bit or a Cyclic

Redundancy Check (CRC) mode is highly recommended to prevent wrong

information while using KYL-220 modules.

d. Large-number data transmission

Fax: +86-755-83408785

sales02@rf-data.com

www.rf-data.com

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