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경기도 안양시 동안구 호계동 908 번지 (우)431-080 (직통전화) 031-340-3323 (팩스) 031-340-3397

프로젝트명(Project Name) ODCELL

재품명(Item Name) SFP T1450 R1490 1.25G_AnTS

SFP T14950 R1450 1.25G_AnTS

모델명(Model Name) SFP-T45-R49 , SFP-T49-R45

승인코드(Approval Code)

제출일자(Date) 2010-11-26

승인일자(Date)

승 인 사 담 당 검 토 검 토 승 인

(인) (인) (인) (인)

공 급 사 담 당 검 토 검 토 승 인

(인) (인) (인) (인)

공 급 사 : ㈜에이앤티에스

주 소 : 경기도 안양시 동안구 호계동 908번지(우) 431-080

담 당 자 : 원 종용(TEL:031-340-3323 FAX:031-340-3397 E-mail:[email protected]

사 양 승 인 원 (APPROVAL SHEET)

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Revision History

Date Rev.No Description Auther Check Approval

2010.09.01 1.0 Document Create

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목 차

1 개요_________________________________________________________________ 5

1.1 적용___________________________________________________________ 5

1.2 종류___________________________________________________________ 5

1.3 특징 및 기능___________________________________________________ 5

1.4 Applications____________________________________________________ 5

2 제원 및 규격_________________________________________________________ 6

2.1 Absolute Maximum Rating_______________________________________ 6

2.2 Recommended Operating Condition_____________________________ 6

2.3 Transmitter Specifications_______________________________________ 6

2.4 Receiver Specifications_________________________________________ 6

2.5 Monitoring Specification________________________________________ 7

2.6 2-Wire Address A2h, Alarm and Warning Threshold_______________ 7

2.7 Serial ID:Data Fields-Address A0________________________________ 8

2.8 Pin Function Definitions_________________________________________ 10

3 Power Supply Information_____________________________________________ 12

4 Recommended Circuit Schematic______________________________________ 12

5 Host PCB Layout_____________________________________________________ 13

6 Bezel Design for System Using SFP Transceivers_______________________ 14

7 Module Outline Drawing______________________________________________ 14

8 제품 사진 및 실크 인쇄_______________________________________________ 15

9 시험절차서___________________________________________________________ 16

9.1 작업범위_______________________________________________________ 16

9.2 용어정의_______________________________________________________ 16

9.3 작업항목_______________________________________________________ 16

9.4 필요 주요 설비_________________________________________________ 16

9.5 송신 특성______________________________________________________ 17

9.6 수신 특성______________________________________________________ 18

9.7 EEPROM Data__________________________________________________ 19

9.8 시험성적서_____________________________________________________ 20

10 제품포장_____________________________________________________________ 21

11 Ordering Information__________________________________________________ 22

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그림 목차

[그림1] Recommended host board supply filtering network_______________________ 12

[그림2] Example SFP Host board schematic____________________________________ 12

[그림3] Host PCB Layout______________________________________________________ 13

[그림4] Panel Opening________________________________________________________ 14

[그림5] Module dimensions____________________________________________________ 14

[그림6] 제품 사진_____________________________________________________________ 15

[그림7] 실크 인쇄_____________________________________________________________ 15

[그림8] 송신 특성 측정 구성도_________________________________________________ 17

[그림9] 수신 특성 측정 구성도_________________________________________________ 18

[그림10] 포장 박스____________________________________________________________ 21

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1. 개요 1.1. 적용 본 문서는 ODCELL 에 적용 되는 SFP 의 기술적 요구 사항이다.

1.2. 종류

제 품 명 모델 코드 Note

SFP T1450 R1490 1.25G_AnTS SFP-T45-R49 1450TX/1490RX

SFP T1490 R1450 1.25G_AnTS SFP-T49-R45 1490TX/1450RX

1.3 특징 및 기능

1450/1490nm continuous-mode transmitter with DFB Laser

Compliant with Multi-Source Agreement(MSA) Small Form Factor Pluggable(SFP)

Compliance with specification for IEEE-802.3z Gigabit Ethernet at 1.25Gbps

Simplex LC connector

ROHS compliant

With isolator and CWDM filter

Up to 20km link distance

Single +3.3V Power Supply

Low EMI and ESD protection

2-Wire Data Transfer Protocol

1.4 Applications

Gigabit Ethernet links

Storage Area Network(SAN)

Optical Repeater for Mobil Communications

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2. 제원 및 규격 2.1 Absolute Maximum Rating

Parameter Symbol Min. Max. Unit Note

Power Supply Voltage Vcc 0 3.8 V

Soldering Temperature - - 260 C 10 seconds on leads only

Storage Temperature Tstg -40 85 C

2.2 Recommended Operating Condition

Parameter Symbol Min. Typ. Max. Unit

Power Supply Voltage Vcc 3.1 3.3 3.5 V

Total Current Icc 300 mA

Operating Temperature Top -20 85 C

Data Rate - - 1250 - Mbps

2.3 Transmitter Specifications (Tc=-20~85C, Unless otherwise specified) Parameter Symbol Min. Typ. Max. Unit Note

Average Launched Power Po -7 -3 dBm

Emission Center Wavelength c c-7.5 c+7.5 nm Note1

Spectral width - - 1 nm

Side Mode Suppression Ratio SMAR 30 dB

Extinction Ratio (Dynamic) ER 8.2 dB

Eye Diagram Compliant withIEEE802.3z recommendation

Rise Time / Fall Time TR - - 0.26 ns 20%-80%

Input Different Impedance ZIN 80 100 120 Ω

Tx Fault_High VEN 2 - VCCT V LVTTL

Tx Fault_Low VDIS 0 - 0.8 V

Tx Disable Voltage VEN 2 - VCCT V LVTTL

Tx Enable Voltage VDIS 0 - 0.8 V

Note1: c : -3nm

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Sensitivity Ps - - -22 dBm

LOS Assert Level Pa -32 - - dBm

LOS Deassert Level Pd - - -22 dBm

LOS Hysteresis - 0.5 - 5 dB

LOS Voltage-Low VSD_L 0 0.8 V

LOS Voltage-High VSD_H 2 Vcc V

2.5 Monitoring Specification

Parameter Range Accuracy Calibration

Temperature -20 to 85℃ ±3℃ Internal

Voltage 0 to Vcc ±3% Internal

Bias Current 0 to 120mA ±10% Internal

Tx Power -3 to -7dBm ±1.5dB Internal

Rx Power -3 to -22dBm ±1.5dB Internal

2.6 2-Wire Address A2h,Alarm and Warning Threshold

Address Bytes Name Real Value

00-01 2 Temp High Alarm 100

02-03 2 Temp Low Alarm -30

04-05 2 Temp High Warning 95

06-07 2 Temp Low Warning -20

08-09 2 Voltage High Alarm 3.6

10-11 2 Voltage Low Alarm 3.0

12-13 2 Voltage High Warning 3.5

14-15 2 Voltage Low Warning 3.1

16-17 2 Bias High Alarm 100

18-19 2 Bias Low Alarm 4

20-21 2 Bias High Warning 90

22-23 2 Bias Low Warning 5

24-25 2 Tx Power High Alarm -2

26-27 2 Tx Power Low Alarm -8

28-29 2 Tx Power High Warning -3

30-31 2 Tx Power Low Warning -7

32-33 2 Rx Power High Alarm -2

34-35 2 Rx Power Low Alarm -23

36-37 2 Rx Power High Warning -3

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38-39 2 Rx Power Low Warning -22

2.7 Serial ID:Data Fields-Address A0

BASE ID FIELDS

Adr Size Name of Field Hex ASCII Adr Size Name of Field Hex ASCII

0 1 Identifier 03 32

35 Vendor name

20

1 1 Ext.Identifier 04 33 20

2 1 Connector 07 34 20

3

8

Transceiver

00 35 20

4 00 36 1 Reserved 00

5 00 37

3 Vendor OUI

00

6 02 38 00

7 00 39 00

8 00 40

16 Vendor PN

00

9 00 41 00

10 00 42 00

11 1 Encoding 01 43 00

12 1 BR,Nominal 0D 44 00

13 1 Reserved 00 45 00

14 1 Length(9um)-km 14 46 00

15 1 Length(9um) C8 47 00

16 1 Length(50um) 00 48 00

17 1 Length(62.5um) 00 49 00

18 1 Length(Copper) 00 50 00

19 1 Reserved 00 51 00

20

16 Vendor name

46 F 52 00

21 4F 0 53 00

22 54 T 54 00

23 54 T 55 00

24 55 U 56

4 Vendor Rev

41

25 20 57 20

26 49 I 58 20

27 4E N 59 20

28 43 C 602 Wavelength

05

29 20 61 AA

30 20 62 1 Reserved 00

31 20 63 1 CC_BASE XX

EXTENDED ID FIELDS

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Adr Size Name of Field Hex ASCII Adr Size Name of Field Hex ASCII

64 2 Options

00 80

16 Vendor SN 00

65 1A 81

66 1 BR,max 00 82

67 1 BR,min 00 83

68

16 Vendor SN 00

84

8 Data code 00

69 85

70 86

71 87

72 88

73 89

74 90

75 91

76 92 1 Diagnostic

Monitoring type 00

77 93 1 Enhanced

Options 00

78 94 1 SFF-

8472Compliance 02

79 95 1 CC-EXT 00

VENDOR SPECIFIC ID FIELDS

96

32 Vendor Specific

00 112

32 Vendor Specific

00

97 00 113 00

98 00 114 00

99 00 115 00

100 00 116 00

101 00 117 00

102 00 118 00

103 00 119 00

104 00 120 00

105 00 121 00

106 00 122 00

107 00 123 00

108 00 124 00

109 00 125 00

110 00 126 00

111 00 127 00

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2.8 Pin Function Definitions

Pin Symbol Function Sequence Note

1 VeeT Transmitter Ground 1

2 TX Fault Transmitter Fault Indication 3 Note1

3 TX Disable Transmitter Disable 3 Note2

4 MOD-DEF2 Module Definition2 3 Note3



7 Rate Select Not connected 3 Note4

8 LOS Loss of Signal 3 Note5

9 VeeR Receiver Ground 1 Note6



12 RD- Inv. Receiver Data Out 3 Note7

13 RD+ Receiver Data out 3 Note7


15 VccR Receiver Power 2 Note8

16 VccT Transmitter Power 2 Note8

17 VeeT Transmitter Ground 1 Note6

18 TD+ Transmit Data In 3 Note9

19 TD- Inv. Transmit Data In 3 Note9

20 VeeT Transmitter Ground 1 Note6

Notes:

1. Tx Fault is an open collector/drain output, which should be pulled up with a 4.7k-10kΩ resistor

on the host board. Pull up voltage between 2.0V and VccT, R+0.3V. When high, output

indicates a laser fault of some kind. Low indicates normal operation. In the low stage, the

output will be pulled to < 0.8V

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2. Tx disable is an input that is used to shut down the transmitter optical output. It is pulled up

within the module with a 4.7-10kΩ resistor. Its states are:

Low(0-0.8V) : Transmitter on

(0.8,

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3. Power Supply Information

[그림1. Recommended Host Board Supply Filtering Network]

4. Recommended Circuit Schematic

[그림2. Example SFP Host Board Schematic]

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5. Host PCB Layout

[그림3. Host PCB Layout]

Dimension are in millimeters

Notes:1.Datum and basic dimensions established by customer

2.Pads and vias are chassis ground, 11places

3.Thru holes plating optional

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6. Bezel Design for Systems Using SFP Transceivers

[그림4. Panel Opening]

7. Module Outline Drawing

Dimensions are in millimeters.

Tolerances are ±0.2mm, unless otherwise specified

[그림5.Module dimensions]

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8. 제품 사진 및 실크 인쇄

[그림6.제품 사진]

[그림7. 실크 인쇄]

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9. 시험절차서

9.1 작업범위

이 작업은 1450nm/1490nm LC 1CORE SFP Module의 Tx의 광출력, Extinction Ratio(ER), 파장, SMSR

Spectral width, Rx의 Sensitivity, Overload, 모니터링값을 확인한다.

9.2 용어정의

2.2.1 DCA : Tx의 광출력 및 EYE의 패턴을 보기 위한 설비

2.2.2 BERT : 모듈의 특성 평가을 위한 신호 재생기

2.2.3 광감쇠기 : 광세기를 조절하기 위한 광감쇠기

2.2.4 OSA(Optical Spectrum Analayzer) : 출력 파장과 Spectral width을 측정하기 위한 설비

2.2.5 PM : 출력 세기를 측정하는 설비

2.2.6 Test Board : 모듈을 실장하여 전원공급과 신호를 송,수신하기 위한 Board

9.3 작업항목

3.1 Tx 특성 검사 : 광출력, 출력 파장, SMSR, ER, Spectral width, TX DDM

3.2 Rx 특성 검사 : 수신감도, Overload, RX DDM

9.4 필요 주요 설비

번호 설 비 명 모 델 명

1 DCA Agilent/86100C

2 OSA Anritsu

3 BERT Anritsu/MP1632A

4 광파워메타 Advantest/Q8221

5 광감쇠기 Anritsu/MN924C

6 PC

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9.5 송신 특성

9.5.1 측정 구성도

[그림9. 송신 특성 측정 구성도]

상기 그림과 같이 구성 후 전원과 BERT에서 원하는 전송 BANDWIDTH을 입력 후 광출력, 광파장, ER. EYE

MASK, SMSR, Spectral width 측정한다.

9.5.2 측정항목 및 판정기준

측정 항목 SPEC 판정기준 비고

최소값 최대값 최소값 최대값

광 출력(dBm) -7 -3 -6.5 -3.5

중심 파장(λc,nm) Λc-7.5 Λc+7.5 Λc-7.5 Λc+7.5

SMSR(dB) 30 30

Spectral Width 1 1

ER(dB) 8.2 8.2

Tx fault Normal : Low

Tx Power DDM 오차(dB) -1.5 +1.5 -1.5 +1.5

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9.6 수신특성

9.6.1 측정 구성도

[그림10. 수신특성 구성도]

상기 그림과 같이 구성 후 전원과 BERT에서 원하는 전송 BANDWIDTH을 입력 후 수신감도.Overload, DDM등

을 측정한다.

9.6.2 측정항목 및 판정기준

측정 항목 SPEC 판정기준

비고 최소값 최대값 최소값 최대값

수신 감도 -22 -22.5 1.25Gbps,PRBS7,BER1X10-12

Overload -3 -3

Asserted/Deasserted -32 -22 -32 -22

Rx Power DDM 오차 -1.5 +1.5 -1.5 +1.5

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9.7 EEPROM Data

설정된 데이터를 EEPROM IC에 입력한다.

[A0h]

[A2h]

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[Alarm 및 Warning설정]

[모니터링]

9.8 시험성적서

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10. 제품포장

[그림11. 포장 박스]

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11. Ordering Information

제 품 명 설 명 Latch Color 비고

SFP T1450 R1490 1.25G_AnTS 1450nm TX / 1490 RX , 1.25Gbps,

LC 1core, 20km

Brown

SFP T14950 R1450 1.25G_AnTS 1490nm TX / 1450 RX , 1.25Gbps,

LC 1core, 20km

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