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深圳市華瀚達(dá)光電科技有限公司

產(chǎn)品中心Product Center

1X9 工業(yè)級(jí) 1.25G 雙纖 20KM 1310

發(fā)射器件選用工作波長(zhǎng)為1310nm FP /1310nm DFB /1550nm DFB / CWDM1470-1610nm DFB根據(jù)客戶的應(yīng)用需求靈活定制

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產(chǎn)品詳情

產(chǎn)品介紹

產(chǎn)品特性

● 速率涵蓋2Mbps、84Mbps、155Mbps、1.25Gbps、2.5Gbps .

● SC/FC/ST光接口收發(fā)一體模塊                      

● 單+3.3V供電

● -40℃ 至 +85℃工作溫度范圍

● 標(biāo)準(zhǔn)1×9管腳封裝

● 發(fā)射器件選用工作波長(zhǎng)為1310nm FP /1310nm DFB /1550nm DFB / CWDM1470-1610nm DFB根據(jù)客戶的應(yīng)用需求靈活定制

● 兼容PECL 電平數(shù)據(jù)輸入與輸出

● PECL電平信號(hào)檢測(cè)指示


基本參數(shù)


Parameter

Symbol

Unit

Min

Max

Ambient Operating Temperature Range工作溫度

TOP

-40

+85

Storage Temperature Range

儲(chǔ)存溫度范圍

Ts

-40

+85

Relative Humidity

相對(duì)濕度

RH

%

0

85

Power supply Voltage

工作電壓

Vcc

V

3.14

3.47

Lead Solder Temperature

焊接溫度

-

-

260

Lead Solder Duration

輸入/輸出電壓

-

S

-

10




Parameter

Symbol

Unit

Min

Typ

Max

Operating Temperature Range

工作溫度

Top

-40

-

85

Power Supply Voltage

供電電壓

Vcc

V

3.14

3.3

3.47

Operating Data Rate

傳輸速率

-

Mpbs

-

1.25G

-



ifications (Top= -25℃, BOL, unless otherwise noted)

Parameter

Symbol

Unit

Min

Typ

Max

Test condition

Electrical Characteristics

Supply Current

供應(yīng)電流

Tx section發(fā)射部分

Icc

m

-

-

120


Rx section接收部分

-

-

120


Differential PECL Input

EPCL電平輸入

Vin

mV

400

800

1800


Optical transmitter Characteristics

Data Rate  傳輸速率

-

Mbps

-

1250

-


Optical output

Power 輸出光功率

20km

Po

dBm

-9

-

-3

1.3umFP

Center Wavelength Range

中心波長(zhǎng)

λc

nm

1280

1310

1340

1.3umFP

Extinction Ratio 消光比

ER

dB

9

-

-


Spectral Width譜寬

FP-LD  (RMS)

nm

-

-

4


Eye Diagram眼圖

Optical receive Characteristics


Optical receive Characteristics

Data Rate 傳輸速率

-

Mbps

-

1250

-


Sensitivity 靈敏度

S

dBm

-

-

-23


Overload Input Optical Power

過載光功率

POL

dBm

-3

-

-


SD(LVPECL)

Optical Dessert

-

dB

-35

-

-


Optical Assert

-

-

-

-24



管腳定義


管腳 

Pin

管腳名稱

Name

 

Level

 

Description

1

VEER


接收部分接地腳  Negative power of receiver section, normally grounded

2

RD+

PECL

接收部分?jǐn)?shù)據(jù)+輸出Receiver Date out, Terminate this pin with standard PECL techniques

3

RD-

PECL

接收部分?jǐn)?shù)據(jù)-輸出 Reverse Receiver date out, Terminate this pin with standard PECL techniques

4

SD

PECL

接收部分無光告警。低電平告警

Optical alarm of receiver section, High leve when normal, low level when no light

5

VccR


接收部分正電源,通常為+5V

Positive power of receiver section, normally +5V

6

VccT


發(fā)送部分正電源,通常為+5V

Positive power of transmitter section, normally +5V

7

TD-

PECL

發(fā)射部分反向數(shù)據(jù)輸入 Reverse data input of  transmitter section

8

TD+

PECL

發(fā)送部分正向數(shù)據(jù)輸入Date input of transmitter section

9

VEET


發(fā)射部分接地腳  Negative power of transmitter section, normally grounded


典型電路設(shè)計(jì)

image.png


結(jié)構(gòu)設(shè)計(jì)

image.png


產(chǎn)品執(zhí)行標(biāo)準(zhǔn)


Feature特性

Test Method測(cè)試標(biāo)準(zhǔn)

Performance性能表現(xiàn)

Electrostatic Discharge (ESD) to the Electrical Pins

MIL-STD-883E

Method 3015.7

Class 1 (>1.5kV) – Human Body Model

Electrostatic Discharge (ESD) Immunity

IEC61000-4-2

Class 2 (>4.0kV)

Electromagnetic Interence (EMI)

CISPR22 Class B EN55022 Class B

Compliant with standards

Immunity

IEC61000-4-3 Class 2 EN55024

Typically show no measurable effect from a 3V/m field swept from 80 to 1000MHz applied to the transceiver without a chassis enclosure.

Eye Safety

FDA 21 CFR 1040.10 and 1040.11

Compliant with Class 1 laser product UL No.E239070

UL

TUV EN 60825-1


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