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Low-speed Bi-Di TTL Transceiver Module

Low-speed Bi-Di TTL Transceiver Module

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Specifications

  • 产品型号: FTTR-Bxx01-XXX(XXXX)
  • 兼容品牌: 全系列
  • 封装类型: 1x9
  • 传输速率: Low-speed Bi-Di TTL Transceiver
  • 传输距离: 2~160km
  • 发射波长: Low-speed Bi-Di TTL Transceiver
  • 吸收波长: Low-speed Bi-Di TTL Transceiver
  • 事情温度: 商业级0℃～+70℃/工业级-40℃～+85℃ 可选
  • 数字诊断: 不带DDM
  • 吸收迅速度: Low-speed Bi-Di TTL Transceiver
  • 吸收迅速度: Low-speed Bi-Di TTL Transceiver

Description

Low-speed Bi-Di TTL Transceiver Module
Product Description

F-tone Networks’sFTTR-Bxx01-20xx series of transceiver modules are the perfect solution for Low-speed communication networks.The transceiver modules supplies the TTL interface of 5.0 Voltage and provide the system designer with products to implement a range of low-speed data and fiber MODEM designs at the DC 0~2Mbps rate for fiber communications.These modules are fully compliant with the Multi-sourced 1x9 protocol.The FTTR-Bxx01-20xx series is high performance module for single fiber communications by using 1310/1550nm transmitter and 1550/1310nm receiver. The transmitter section uses a multiple quantum well laser and is a class 1 laser compliant according to International Safety Standard IEC-825. The receiver section uses an integrated 1310/1550nm detector (PD) mounted in an optical header and a limiting post-amplifier IC. A TTL logic interface simplifies interface to external circuitry.

Product Features

  • Single Fiber Bi-Directional Transceiver
  • 1310nm FP and 1550nm FP Laser Transmitter
  • Date rates  DC to 2M,DC to 10M,2~100M Option
  • Up to 20Km on 9/125μm SMF.
  • Industry Standard 1 x 9 Footprint
  • SC/FC/ST single receptacle
  • Single 5V power supply
  • TTL level Inputs and Outputs
  • Wave Solderable and washable with process plug inserted
  • Two temperature ranges:

— 0°C to +70°C

— -40°C to +85°C for industry level

Application

  • RS232/RS485/RS422 receptacle fiber transmission
  • Fiber System

Absolute Maximum Ratings

Operating of the transceiver beyond the Absolute Conditions Listed in Table 1 will degrade or damage the product. It’s not implied that the product would function above the recommended operating environment, it’s possible to reduce the reliability and lifetime of device if Recommended Operating Environment is exceeded (Refer to table 2)

Table 1-- Absolute Maximum Conditions

Parameter

Symbol

Min

Max

Units

Storage Temperature

TST

-40

+85

℃

Operating

Temperature

Commerce level

TOP

0

+70

℃

Industry level

-40

+85

Supply Voltage

VCC

0

+6

V

Relative Humidity

RH

5

95

%

Input voltage

VIN

0

VCC

 V

Lead Soldering Temperature & Time

-

-

260/10

℃/S

   Note: The modules are not supported Wave soldering.

Table 2-- Recommended Operating Environment

Parameter

Symbol

Min

Typ

Max

Units

Supply Voltage

VCC

4.75

5

5.25

V

Ambient operating

Temperature(CASE)

Commerce level

TOP

0

  

+70

℃

Industry level

-40

  

+85

Supply Current

ITX+IRX

-

100

150

mA

 

Optical Parameters

Table 3 FTTR-B1301-20xx Transceiver Optical and Electrical Characteristics

 (Ambient Operating Temperature Ta=25°C, VCC = 4.75 to 5.25V)

Parameter

Symbol

Min

Typ

Max

Units

Transmitter

Data rate

B

  

500

  

Kb/s

Output Center Wavelength

λc

1260

1310

1360

nm

Output Spectral width (RMS)

λ

-

  

3.0

nm

Average Optical Output Power

Po

-8

-5

-3

dBm

Extinction Ratio

EXT

10

-

-

dB
 

Receiver

Receiver Sensitivity

PMIN

-

  

-20

dBm

Maximum Input Power

PMAX

-8

-

-

dBm

Signal Detect -- Asserted

PA

-

  

-20

dBm

Signal Detect -- Deasserted

PD

-30

 

-

dBm

 

Table 4 FTTR-B1501-20xx Transceiver Optical and Electrical Characteristics

 (Ambient Operating Temperature Ta=25°C, VCC= 4.75 to 5.25V)

Parameter

Symbol

Min

Typ

Max

Units

Transmitter

Data rate

B

  

500

    

Kb/s

Output Center Wavelength

λc

1480

1550

1580

nm

Output Spectral width (RMS)

λ

-

  

3.0

nm

Average Optical Output Power

Po

-8

-5

-3

dBm

Extinction Ratio

EXT

10

-

-

dB
 

Receiver

Receiver Sensitivity

PMIN

-

  

-20

dBm

Maximum Input Power

PMAX

-8

-

-

dBm

Signal Detect -- Asserted

PA

-

  

-20

dBm

Signal Detect -- Deasserted

PD

-30

  

-

dBm

Electrical Parameters

Table 5 (Ambient Operating Temperature Ta=25°C, VCC = 4.75 to 5.25V)

Parameter

Symbol

Min

Typ

Max

Units

Transmitter

Power Supply Current

ICC

-

-

80

mA

Data Input Current - Low

IIL

-350

-

-

μA

Data Input Current - High

IIH

-

-

350

μA

Data Input Voltage - Low

VIL

  

―

0.7

V

Data Input Voltage - High

VIH

2.0

―

  

V

Receiver

Power Supply Current

ICC

-

-

70

mA

Data Output Voltage – Low

VOL

  

―

0.7

V

Data Output Voltage – High

VOH

2.0

―

  

V

Signal Detect Output Voltage-Low

VOL

  

―

0.7

V

Signal Detect Output Voltage-High

VOH

2.0

―

  

V

Pin Assignment & Signal Definition

Table 6—Connector pin assignment

Pin #

Pin Name

Description

1

Rx VEE

Receiver Signal Ground

2

RD+

Receiver Data Out

3

NC

NC

4

SD

Signal Detect

5

Rx VCC

Receiver Power Supply

6

Tx VCC

Transmitter Power Supply

7

NC

NC

8

TD+

Transmitter Data In

9

Tx VEE

Transmitter Ground

Regulatory Compliance

F-tone NetworksOptical transceiver is designed to be Class I Laser safety compliant and is certified per the following standards:

Feature

Agency

Standard

Laser Safety

FDA

CDRH 21 CFR 1040 annd Laser Notice No. 50

Product Safety

BST

EN 60825-1：2007

EN 60825-2：2004

EN 60950-1：2006

Environmental protection

SGS

RoHS Directive 2002/95/EC

EMC

WALTEK

EN 55022:2006+A1:2007

EN 55024:1998+A1+A2:2003 -

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must bespecifically confirmed in writing by F-TONE NETWORKS before they become applicable to any particular order orcontract. In accordance with the F-TONE NETWORKS policy of continuous improvement specifications may changewithout notice. The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-TONE NETWORKS or others. Further details are available from any F-TONE NETWORKS sales representative.

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