保修 - 光時域反射儀 OTDR 用戶手冊

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EXFO 保留隨時更改其任一款產品設計或結構的權利，且不承擔對用戶所購買設備進行更改的責任。各種附件，包括但不限於 EXFO 產品中使用的保險絲、指示燈、電池和通用介面 ( EUI ) 等，不在此保修範圍之內。

如果發生以下情形，保修將會失效：使用或安裝不當、正常磨損和破裂、意外事故、違規操作、疏忽、失火、水淹、閃電或其他自然災害、產品以外的原因或超出 EXFO 控制範圍的其他原因。

重要提示

若產品攜帶的光介面因使用不當或清潔方式不當而損壞， EXFO 更換此光介面將收取費用。

合格證書

EXFO 保證本設備出廠裝運時符合其公佈的規格。

164 OTDR

保修服務和維修

服務和維修

EXFO 承諾：自購買之日起，對本設備提供五年的產品服務及維修。

若要發送任何設備進行技術服務或維修：

1. 請致電 EXFO 的授權服務中心 ( 請參閱第 166 頁 " EXFO 全球服務中心 " ) 。服務人員將確定您的設備是否需要售後服務、維修或校準。

2. 如果設備必須退回 EXFO 或授權服務中心，服務人員將簽發返修貨物授權 ( RMA ) 編號並提供返修地址。

3. 在發送返修設備之前，請儘量備份您的資料。

4. 請使用原包裝材料包裝設備。請務必附上一份說明或報告，詳細注明故障以及發現故障的條件。

5. 將設備 ( 預付運費 ) 送回服務人員提供的位址。請務必在貨單上注明 RMA 編號。 EXFO 將拒收並退回任何沒有注明 RMA 編號的包裹。

注意：返修設備經測試之後，如果發現完全符合各種技術指標，則會收取測試安裝 費。

修復之後，我們會將設備寄回並附上一份維修報告。如果設備不在保修範圍內，用戶應支付維修報告上所注明的費用。如果在保修範圍內， EXFO 將支付設備的返程運費。運輸保險費由用戶承擔。

例行重新校準不包括在任何保修計畫內。由於基本保修或延長保修不包括校準 / 驗證，因此您可選擇購買一定時間的 FlexCare 校準 / 驗證服務包。請與授權服務中心聯繫 ( 請參閱第 166 頁 " EXFO 全球服務中心 " ) 。

EXFO 全球服務中心

如果您的產品需要維修，請聯繫最近的授權服務中心。

EXFO 總部服務中心 400 Godin Avenue

Quebec ( Quebec ) G1M 2K2 CANADA

1 866 683-0155 ( 美國和加拿大 ) 電話：1 418 683-5498

傳真：1 418 683-9224 support@exfo.com

EXFO 歐洲服務中心

Winchester House, School Lane Chandlers Ford, Hampshire S053 4DG ENGLAND

愛斯福電訊設備 ( 深圳 ) 有限公司中國深圳市

寶安區福永街道新田大道 71-3 號

福甯高新產業園 C 座 3 樓，

郵編 518103

電話：+44 2380 246800 傳真：+44 2380 246801 support.europe@exfo.com

電話：+86 ( 755 ) 2955 3100 傳真：+86 ( 755 ) 2955 3101 support.asia@exfo.com

要查找您附近由 EXFO 合作夥伴運營的認證服務中心網路，請訪問 EXFO 官方網站查看服務合作夥伴的完整列表：

http://www.exfo.com/support/services/instrument-services/

exfo-service-centers。

166 OTDR

A 技術規格

重要提示

下列技術規格如有更改，恕不另行通知。本節所述信息僅供參考。要獲得本產品的最新技術規格，請訪問 EXFO 網站 www.exfo.com。

MAX-710B

TECHNICAL SPECIFICATIONS

Display Interfaces

Storage Batteries

Power supply Wavelength ( nm ) ^b Dynamic range ( dB ) ^c

M

T

ESTER

710B

178 mm ( 7 in ) outdoor-enhanced touchscreen, 800 x 480 TFT Two USB 2.0 ports

RJ-45 LAN 10/100 Mbit/s

2 GB internal memory ( 20 000 OTDR traces, typical ) Rechargeable lithium-polymer battery

12 hours of operation as per Telcordia ( Bellcore ) TR-NWT-001138

Power supply AC/DC adapter, input 100-240 VAC, 50-60 Hz, 9-16 V DCIN 15 Watts minimum 1310/1550

30/28 1 4 0.1 to 160 km 5 ns to 20 us

±0.05 0.01 0.001 0.04 to 5 Up to 256 000 Event dead zone ( m ) ^d

Attenuation dead zone ( m ) ^e Distance range ( km ) Pulse width ( ns ) Linearity ( dB/dB ) Loss threshold ( dB ) Loss resolution ( dB ) Sampling resolution ( m ) Sampling points Distance uncertainty ( m ) ^f Measurement time Reflectance accuracy ( dB ) Typical real-time refresh ( Hz ) Laser safety

Notes

± ( 0.75 + 0.005 % x distance + sampling resolution ) User-defined ( 60 min. maximum )

±2 3 1M

a. All specifications valid at 23 °C ± 2 °C with an FC/APC connector, unless otherwise specified.

b. Typical.

c. Typical dynamic range with longest pulse and three-minute averaging at SNR = 1.

MAX-715B

TECHNICAL SPECIFICATIONS

Display Interfaces

Storage Batteries

Power supply Wavelength ( nm ) ^b

M

T

ESTER

715B

7 in ( 178 mm ) outdoor-enhanced touchscreen, 800 x 480 TFT Two USB 2.0 ports

RJ-45 LAN 10/100 Mbit/s

2 GB internal memory ( 20 000 OTDR traces, typical ) Rechargeable lithium-polymer battery

12 hours of operation as per Telcordia ( Bellcore ) TR-NWT-001138

Power supply AC/DC adapter, input 100-240 VAC, 50-60 Hz, 9-16 V DCIN 15 Watts minimum 1310/1550/1625

Dynamic range ( dB ) ^c 30/28/28

1 Event dead zone ( m ) ^d

Notes

4 0.1 to 160 km 5 ns to 20 us

±0.05 0.01 0.001 0.04 to 5 Up to 256 000

± ( 0.75 + 0.005 % x distance + sampling resolution ) User-defined ( 60 min. maximum )

±2 3 1M

a. All specifications valid at 23 °C ± 2 °C with an FC/APC connector, unless otherwise specified.

b. Typical.

c. Typical dynamic range with longest pulse and three-minute averaging at SNR = 1.

d. Typical, for reflectance above –55 dB, using a 5-ns pulse.

e. Typical, for reflectance below –55 dB, using a 5-ns pulse. Attenuation dead zone at 1310 nm is 5 m typical with reflectance below –45 dB.

f. Does not include uncertainty due to fiber index.

168 OTDR

技術規格 MAX-720B

MAX-720B

TECHNICAL SPECIFICATIONS

Display Interfaces

Storage Batteries

Power supply Wavelength ( nm ) ^b Dynamic range ( dB ) ^c

M

T

ESTER

720B

7 in ( 178 mm ) outdoor-enhanced touchscreen, 800 x 480 TFT Two USB 2.0 ports

RJ-45 LAN 10/100 Mbit/s

2 GB internal memory ( 20 000 OTDR traces, typical ) Rechargeable lithium-polymer battery

12 hours of operation as per Telcordia ( Bellcore ) TR-NWT-001138

Power supply AC/DC adapter, input 100-240 VAC, 50-60 Hz, 9-16 V DCIN 15 Watts minimum 1310/1550

36/34 0.8 3.5 0.1 to 260 km 5 ns to 20 us

±0.03 0.01 0.001 0.04 to 5 Up to 256 000 Event dead zone ( m ) ^d

Notes

± ( 0.75 + 0.0025 % x distance + sampling resolution ) User-defined ( 60 min. maximum )

±2 3 1M

a. All specifications valid at 23 °C ± 2 °C with an FC/APC connector, unless otherwise specified.

b. Typical.

c. Typical dynamic range with longest pulse and three-minute averaging at SNR = 1.

d. Typical, for reflectance above –55 dB, using a 5-ns pulse.

e. Typical, for reflectance below –55 dB, using a 5-ns pulse. Attenuation dead zone at 1310 nm is 4.5 m typical with reflectance below –45 dB f. Does not include uncertainty due to fiber index.

MAX-730B

TECHNICAL SPECIFICATIONS

Display Interfaces

Storage Batteries

Power supply Wavelength ( nm ) ^b Dynamic range ( dB ) ^c

M

T

ESTER

730B

7 in ( 178 mm ) outdoor-enhanced touchscreen, 800 x 480 TFT Two USB 2.0 ports

RJ-45 LAN 10/100 Mbit/s

2 GB internal memory ( 20 000 OTDR traces, typical ) Rechargeable lithium-polymer battery

12 hours of operation as per Telcordia ( Bellcore ) TR-NWT-001138

Power supply AC/DC adapter, input 100-240 VAC, 50-60 Hz, 9-16 V DCIN 15 Watts minimum 1310/1550/1625

39/37/37 0.8 3.5 0.1 to 400 km 5 ns to 20 us

±0.03 0.01 0.001 0.04 to 5 Up to 256 000 Event dead zone ( m ) ^d

Notes

± ( 0.75 + 0.0025 % x distance + sampling resolution ) User-defined ( 60 min. maximum )

±2 3 1M

a. All specifications valid at 23 °C ± 2 °C with an FC/APC connector, unless otherwise specified.

b. Typical.

c. Typical dynamic range with longest pulse and three-minute averaging at SNR = 1.

d. Typical, for reflectance above –55 dB, using a 5-ns pulse.

e. Typical, for reflectance below –55 dB, using a 5-ns pulse. Attenuation dead zone at 1310 nm is 4.5 m typical with reflectance below –45 dB.

f. Does not include uncertainty due to fiber index.

170 OTDR

技術規格 FTB-7200D

FTB-7200D

SPECIFICATIONS

TECHNICAL SPECIFICATIONS

Wavelength ( nm ) ^b 850 ± 20, 1300 ± 20, 1310 ± 20, 1550 ± 20 27, 26, 36, 34

1 Dynamic range ( dB ) ^{c, d}

Event dead zone ( m ) ^e Attenuation dead zone ( m ) ^e Distance range ( km )

Pulse width ( ns )

Linearity ( dB/dB ) ^b Loss threshold ( dB ) Loss resolution ( dB ) Sampling resolution ( m ) Sampling points Distance uncertainty ( m ) ^h Measurement time

Typical real-time refresh ( Hz )

3, 4, 4.5, 5

Multimode: 0.1, 0.3, 0.5, 1.3, 2.5, 5, 10, 20, 40 Singlemode: 1.25, 2.5, 5, 10, 20, 40, 80, 160, 260 Multimode: 5, 10, 30, 50, 100, 275, 1000

Singlemode: 5, 10, 30, 50, 100, 275, 1000, 2500, 10 000, 20 000

± 0.03 0.01 0.001

Multimode: 0.04 to 2.5 Singlemode: 0.04 to 5 Up to 128 000

± ( 0.75 + 0.0025 % x distance + sampling resolution ) User-defined ( 60 min. maximum )

–1.5 ( 1300 nm ), -7 ( 1550 nm ) Encircled Flux ( EF ) compliant ^g

Stable source output power ( dBm ) ⁱ Launch conditions ^f

NOTES

g. For 50/125 μm fiber at 850 nm, compliant to TIA-526-14-B and IEC 61280-4-1 Ed. 2.0 using an external EF conditioner ( SPSB-EF-C-30 ) . Typically compliant for 50/125 μm fiber at 1300nm.

h. Does not include uncertainty due to fiber index.

a. All specifications valid at 23 °C ± 2 °C with an FC/APC connector for singlemode and an FC/PC connector for multimode, unless otherwise specified.

b. Typical

c. Typical dynamic range with longest pulse and three-minute averaging at SNR = 1.

i. Typical output power is given at 1300 nm for multimode output and 1550 nm for singlemode output.

e. Typical dead zone for multimode reflectance below –35 dB and singlemode reflectance below –45 dB, using a 5 ns pulse.

f. Multimode port output fiber is 62.5/125 μm, controlled launch conditions allow 50 μm and 62.5 μm multimode fiber testing.

d. Multimode dynamic range is specified for 62.5 μm fiber; a 3 dB reduction is seen when testing 50 μm fiber.

FTB-7300E

TECHNICAL SPECIFICATIONS

Model

Wavelength ( nm ) ^b

FTB-7300E ^a

1310 ± 20/1490 ± 15/1550 ± 20/1625 ± 10/1650 ± 7 39/38/37/39^d/37

0.8 Dynamic range at 20 s ( dB ) ^c

Event dead zone ( m ) ^e Attenuation dead zone ( m ) ^e Distance range ( km ) Pulse width ( ns ) Linearity ( dB/dB ) ^b Loss threshold ( dB ) Loss resolution ( dB ) Sampling resolution ( m ) Sampling points Distance uncertainty ( m ) ^f Measurement time

Typical real-time refresh ( Hz )

4/4.5/4.5/4.5/4.5

1.25, 2.5, 5, 10, 20, 40, 80, 160, 260, 400

5, 10, 30, 50, 100, 275, 500, 1000, 2500, 10 000, 20 000

± 0.03 0.01 0.001 0.04 to 5 Up to 256 000

± ( 0.75 + 0.001 % x distance + sampling resolution ) User-defined ( 60 min. maximum )

4 –2.5

±2 Stable source output power ( dBm ) ^g Reflectance ( dB ) b

For complete details on all available configurations, refer to the Ordering Information section.

Notes

a. SM Live port built in filter’s bandpass 1625 nm ± 15 nm/1650 nm ± 7 nm.

b. Typical.

c. Typical dynamic range with a three-minute averaging at SNR = 1.

d. Non-SM Live 1625 nm dynamic range is 37 dB.

e. Typical dead zone of singlemode modules for reflectance below –45 dB, using a 5 ns pulse.

f. Does not include uncertainty due to fiber index.

g. Typical output power value at 1550 nm.

172 OTDR

技術規格 FTB-7400E

FTB-7400E

TECHNICAL SPECIFICATIONS

Model ^a Wavelengths ( nm ) ^b Dynamic range at 20 s ( dB ) ^c Event dead zone ( m ) ^d

FTB-7400E-XXXX

1310 ± 20/1383 ± 1/1550 ± 20/1625 ± 10 42/40/41/41

0.8 4/4/4.5/4.5

1.25, 2.5, 5, 10, 20, 40, 80, 160, 260, 400 5, 10, 30, 100, 275, 1000, 2500, 10 000, 20 000

± 0.03 0.01 0.001 0.04 to 5 Up to 256 000

± ( 0.75 + 0.001 % x distance + sampling resolution )

User-defined

( 5 sec. minimum to 60 min. maximum ) 4

–4.5 ( 7400E-0023B ) Laser, 650 nm ± 10 nm

CW, Pout in 62.5/125 μm: 1.5 dBm ( 1.4 mW )

FTB-7400E-CWS

1470 ± 3/1490 ± 3/1510 ± 3/1530 ± 3 41/41/ 41/41

0.8 4/4.5/4.5

1.25, 2.5, 5, 10, 20, 40, 80, 160, 260, 400 5, 10, 30, 100, 275, 1000, 2500, 10 000, 20 000

± 0.03 0.01 0.001 0.04 to 5 Up to 256 000

± ( 0.75 + 0.001 % x distance + sampling resolution )

User-defined

( 5 sec. minimum to 60 min. maximum ) 4

FTB-7400E-CWCL

1550 ± 3/1570 ± 3/1590 ± 3/1610 ± 3 41/41/ 40/40

0.8 4/4.5/4.5

1.25, 2.5, 5, 10, 20, 40, 80, 160, 260, 400 5, 10, 30, 100, 275, 1000, 2500, 10 000, 20 000

± 0.03 0.01 0.001 0.04 to 5 Up to 256 000

± ( 0.75 + 0.001 % x distance + sampling resolution )

User-defined

( 5 sec. minimum to 60 min. maximum ) 4

Attenuation dead zone ( m ) ^d Distance range ( km ) Pulse width ( ns )

Linearity ( dB/dB ) ^b Loss threshold ( dB ) Loss resolution ( dB ) Sampling resolution ( m ) Sampling points Distance uncertainty ( m ) ^e

Measurement time Typical real-time refresh ( Hz ) Stable source output power ( dBm ) ^f Visual fault locator ( optional ) ^b

Notes

a. For complete details on all available configurations, refer to the Ordering Information section.

b. Typical.

c. Typical dynamic range with a three-minute averaging at SNR = 1.

d. Typical dead zone of singlemode modules for reflectance below –45 dB, using a 5 ns pulse.

e. Does not include uncertainty due to fiber index.

f. Typical output power value at 1550 nm.

FTB-7500E

TECHNICAL SPECIFICATIONS

Model ^a

Wavelengths ( nm ) ^b Dynamic range at 20 s ( dB ) ^c Event dead zone ( m ) ^d

FTB-7500E

1310 ± 20/1550 ± 20/1625 ± 10 45/45/45

0.8 4/4.5/4.5

1.25, 2.5, 5, 10, 20, 40, 80, 160, 260, 400

5, 10, 30, 50, 100, 275, 500, 1000, 2500, 10 000, 20 000

± 0.03 0.01 0.001 0.04 to 5 Up to 256 000 Attenuation dead zone ( m ) ^d

Distance range ( km ) Pulse width ( ns ) Linearity ( dB/dB ) ^b Loss threshold ( dB ) Loss resolution ( dB ) Sampling resolution ( m ) Sampling points Distance uncertainty ( m ) ^e Measurement time Typical real-time refresh ( Hz ) Stable source output power ( dBm ) ^f Visual fault locator ( optional ) ^b

± ( 0.75 + 0.001 % x distance + sampling resolution ) User-defined ( 5 sec. minimum to 60 min. maximum ) 4

–1 ( 7400E-0023B ) Laser, 650 nm ± 10 nm

CW, Pout in 62.5/125 μm: 1.5 dBm ( 1.4 mW )

Notes

a. For complete details on all available configurations, refer to the Ordering Information section.

b. Typical.

c. Typical dynamic range with a three-minute averaging at SNR = 1. Typical dynamic range at 1550 nm for the FTB-7500E-0023B configuration is 2 dB lower.

d. Typical dead zone of singlemode modules for reflectance below –45 dB, using a 5 ns pulse.

e. Does not include uncertainty due to fiber index.

f. Typical output power value at 1550 nm.

174 OTDR

技術規格 FTB-7600E

FTB-7600E

TECHNICAL SPECIFICATIONS

Model ^a

Wavelengths ( nm ) ^b Dynamic range at 20 s ( dB ) ^c Event dead zone ( m ) ^d Attenuation dead zone ( m ) ^d Distance range ( km ) Pulse width ( ns ) Linearity ( dB/dB ) ^b

FTB-7600E

1310 ± 20/1550 ± 20/1625 ± 10 50/50/48 g

1/1.5/1 5/5/5

1.25, 2.5, 5, 10, 20, 40, 80, 160, 260, 400 5, 10, 30, 100, 275, 1000, 2500, 10 000, 20 000

± 0.03 0.01 0.001 0.04 to 5 Up to 256 000 Loss threshold ( dB )

Loss resolution ( dB ) Sampling resolution ( m ) Sampling points Distance uncertainty ( m ) ^e Measurement time Typical real-time refresh ( Hz ) Stable source output power ( dBm ) ^f Visual fault locator ( optional ) ^b

± ( 0.75 + 0.001 % x distance + sampling resolution ) User-defined ( 5 sec. minimum to 60 min. maximum ) 4

Laser, 650 nm ± 10 nm

CW, Pout in 62.5/125 μm: 1.5 dBm ( 1.4 mW )

Notes

a. For complete details on all available configurations, refer to the Ordering Information section.

b. Typical.

c. Typical dynamic range with a three-minute averaging at SNR = 1.

d. Typical dead zone of singlemode modules for reflectance below –45 dB, using a 5 ns pulse.

e. Does not include uncertainty due to fiber index.

f. Typical output power value at 1550 nm.

g. With NZDS fiber ( G.655 ) .

FTB-720

SPECIFICATIONS

TECHNICAL SPECIFICATIONS

Wavelength ( nm ) ^b Dynamic range ( dB ) ^{c, d}

850 ± 20, 1300 ± 20, 1310 ± 20, 1550 ± 20, 1625 ± 15 ( filtered ) 27, 26, 36, 34, 34

0.8 Event dead zone ( m ) ^e

Attenuation dead zone ( m ) ^e Distance range ( km )

Pulse width ( ns ) Launch conditions ^f Linearity ( dB/dB ) ^b

4, 4.5, 5, 5, 5

Multimode: 0.1, 0.3, 0.5, 1.3, 2.5, 5, 10, 20, 40 Singlemode: 1.25, 2.5, 5, 10, 20, 40, 80, 160, 260 Multimode: 5, 10, 30, 50, 100, 275, 500, 1000

Singlemode: 5, 10, 30, 50, 100, 275, 500, 1000, 2500, 10 000, 20 000 Encircled Flux ( EF ) compliant i

±0.03 0.01 0.001

Multimode: 0.04 to 2.5 Singlemode: 0.04 to 5 Up to 256 000

± ( 0.75 + 0.0025 % x distance + sampling resolution ) User-defined ( 60 min. maximum )

3 Loss threshold ( dB )

Loss resolution ( dB ) Sampling resolution ( m ) Sampling points Distance uncertainty ( m ) ^g Measurement time

Typical real-time refresh ( Hz ) Stable source output power ( dBm ) ^h

NOTES

–3 ( 1300 nm ) , –7 ( 1550 nm )

a. All specifications valid at 23 °C ± 2 °C with an FC/PC connector, unless otherwise specified;

APC connector for FTB-720 singlemode model.

b. Typical.

c. Typical dynamic range with longest pulse and three-minute averaging at SNR = 1.

d. Multimode dynamic range is specified for 62.5 μm fiber; a 3 dB reduction is seen when testing 50 μm fiber.

e. Typical dead zone for multimode reflectance below –35 dB and singlemode reflectance below –45 dB, using a 5 ns pulse.

f. For multimode port, controlled launch conditions allow 50 μm and 62.5 μm multimode fiber testing.

g. Does not include uncertainty due to fiber index.

h. Typical output power is given at 1300 nm for multimode output and 1550 nm for singlemode output.

i. Compliant with Encircle Flux TIA-526-14-B and IEC 61280-4-1 Ed. 2.0 using an external EF conditioner ( SPSB-EF-C-30 ) and Class CPR 1 or 2 if used without.

176 OTDR

技術規格 FTB-730

FTB-730

TECHNICAL SPECIFICATIONS ( OTDR )

Model

Wavelength ( nm ) ^b Dynamic range at 20 s ( dB ) ^c Event dead zone ( m ) ^e

Distance range ( km ) Pulse width ( ns ) Linearity ( dB/dB ) ^b PON dead zone ( m ) ^f Loss threshold ( dB ) Loss resolution ( dB ) Sampling resolution ( m ) Sampling points Distance uncertainty ( m ) ^g Measurement time

Typical real-time refresh ( Hz ) Stable source output power ( dBm ) ^h Reflectance ( dB ) ^b

Notes

a. SM Live port built in filter’s bandpass 1625 nm ± 15 nm/1650 nm ± 7 nm.

b. Typical.

c. Typical dynamic range with a three-minute averaging at SNR = 1.

d. Non-SM Live 1625 nm dynamic range is 37 dB.

e. Typical dead zone for reflexions below –45dB using a 5 ns pulse.

f. Non-reflective FUT, non-reflective splitter, 13 dB loss, 50 ns pulse, typical value.

g. Does not include uncertainty due to fiber index.

h. Typical output power value at 1550 nm.

FTB-730 ^a

1310 ± 20/1490 ± 15/1550 ± 20/1625 ± 10/1650 ± 7 39/38/37/39 d/37

0.8

4/4.5/4.5/4.5/4.5

1.25, 2.5, 5, 10, 20, 40, 80, 160, 260, 400

5, 10, 30, 50, 100, 275, 500, 1000, 2500, 10 000, 20 000

±0.03 35 0.01 0.001 0.04 to 5 Up to 256 000

± ( 0.75 + 0.0025 % x distance + resolution ) User-defined ( 60 min. maximum ) 4

–2.5

±2 Attenuation dead zone ( m ) ^e

FTB-700G 系列

TECHNICAL SPECIFICATIONS

Wavelength ( nm ) ^b Dynamic range ( dB ) ^{c, d} Event dead zone ( m ) ^e Attenuation dead zone ( m ) ^e Distance range ( km )

FTB-720G

850 ± 20, 1300 ± 20, 1310 ± 20, 1550 ± 20 27, 26, 36

0.8 4, 4.5, 5, 5, 5

Multimode: 0.1, 0.3, 0.5, 1.3, 2.5, 5, 10, 20, 40 Singlemode: 1.25, 2.5, 5, 10, 20, 40, 80, 160, 260 Multimode: 5, 10, 30, 50, 100, 275, 500, 1000 Singlemode: 5, 10, 30, 50, 100, 275, 500, 1000, 2500, 10 000, 20 000 Encircled Flux ( EF ) compliant i

±0.03 0.01 0.001

Multimode: 0.04 to 2.5 Singlemode: 0.04 to 5 Up to 256 000

FTB-730G OTDR

1310 ± 20/1550 ± 20 39/37

0.8 4/4.5

1.25, 2.5, 5, 10, 20, 40, 80, 160, 260, 400

Pulse width ( ns ) 5, 10, 30, 50, 100, 275, 500, 1000, 2500, 10 000, 20 000

Launch conditions ^f Linearity ( dB/dB ) ^b Loss threshold ( dB ) Loss resolution ( dB ) Sampling resolution ( m ) Sampling points Distance uncertainty ( m ) ^g Measurement time

Typical real-time refresh ( Hz ) Stable source output power ( dBm ) ^h Reflectance

±0.03 0.01 0.001 0.04 to 5 Up to 256 000

± ( 0.75 + 0.0025 % x distance + sampling resolution ) User-defined ( 60 min. maximum )

4 –2.5

±2

± ( 0.75 + 0.0025 % x distance + sampling resolution ) User-defined ( 60 min. maximum )

–3 ( 1300 nm ) , –7 ( 1550 nm )

Notes

a. All specifications valid at 23 °C ± 2 °C with an FC/PC connector, unless otherwise specified; APC connector for FTB-720G and FTB-730G singlemode models.

b. Typical.

c. Typical dynamic range with longest pulse and three-minute averaging at SNR = 1.

d. Typical dead zone for reflectance below –45 dB, using a 5 ns pulse.

e. Does not include uncertainty due to fiber index.

f. Typical output power is given at 1550 nm.

g. Non-reflective FUT, non-reflective splitter, 13 dB loss, 50 ns pulse, typical value.

178 OTDR

技術規格 FTB-700C 系列

FTB-700C 系列

SPECIFICATIONS

TECHNICAL SPECIFICATIONS

Wavelength ( nm ) ^b Dynamic range ( dB ) ^c

1310 ± 20, 1550 ± 20, 1625 ± 15 ( filtered ) 36, 34, 34

0.8 Event dead zone ( m ) ^d

Attenuation dead zone ( m ) ^d Distance range ( km ) Pulse width ( ns ) Linearity ( dB/dB ) ^b Loss threshold ( dB ) Loss resolution ( dB ) Sampling resolution ( m ) Sampling points Distance uncertainty ( m ) ^e Measurement time

3 1.25 to 400 5 to 20 000

±0.03 0.01 0.001 0.04 to 10 Up to 256 000

± ( 0.75 + 0.0025 % x distance + sampling resolution ) User-defined ( 60 minutes maximum )

–7 ( 1550 nm ) Typical real-time refresh ( Hz )

Stable source output power ( dBm ) ^f

NOTES

a. All specifications valid at 23 °C ± 2 °C with an FC/PC connector, unless otherwise specified; APC connector for FTB-720C singlemode model.

b. Typical.

c. Typical dynamic range with longest pulse and three-minute averaging at SNR = 1.

d. Typical for reflectance below –55 dB using a 5 ns pulse. Attenuation dead zone at 1310 nm is 4 m typical for reflectance below –45 dB.

e. Does not include uncertainty due to fiber index.

f. Typical output power is given at 1550 nm for singlemode output.

GENERAL SPECIFICATIONS

Size ( H x W x D ) Weight Temperature

operating storage Relative humidity

130 mm x 36 mm x 252 mm ( 5 ¹/8 in x 1 ⁷/16 in x 9 ¹⁵/16 in ) 0.65 kg ( 1.4 lb )

0 °C to 50 °C ( 32 °F to 122 °F ) –40 °C to 70 °C ( –40 °F to 158 °F ) 0% to 95% non-condensing

MAX-720C

PRELIMINARY SPECIFICATIONS

TECHNICAL SPECIFICATIONS

Display Interfaces Storage Batteries

Power supply Wavelength ( nm ) ^b

M

T

ESTER

720C

7-inch ( 178-mm ) outdoor-enhanced touchscreen, 800 x 480 TFT Two USB 2.0 ports

RJ45 LAN 10/100 Mbit/s

2 GB internal memory ( 20 000 OTDR traces, typical ) Rechargeable lithium-polymer battery

12 hours of operation as per Telcordia ( Bellcore ) TR-NWT-001138 Power supply AC/DC adapter, input 100-240 VAC, 50-60 Hz 850, 1300, 1310, 1550 and 1625 ( live )

Dynamic range ( dB ) ^c 27, 29, 36, 35, 35 Singlemode: 0.7 Multimode: 0.6 3

Multimode: 0.1 to 40 Singlemode: 0.1 to 260 1625 nm: highpass >1595 nm

isolation >50 dB from 1270 nm to 1585 nm Multimode: 3 to 1000

Singlemode: 3 to 20 000 Encircled Flux ( EF ) -compliant

±0.03 0.01 0.001

Multimode: 0.04 to 5 Singlemode: 0.04 to 10 Up to 256 000 Event dead zone ( m ) ^d

Attenuation dead zone ( m ) ^e PON dead zone ( m ) ^f Distance range ( km ) SM live-port built-in filter

Pulse width ( ns )

Launch conditions ^g Linearity ( dB/dB ) Loss threshold ( dB ) Loss resolution ( dB ) Sampling resolution ( m )

Sampling points Distance uncertainty ( m ) ^h Measurement time Reflectance accuracy ( dB ) ^b

± ( 0.75 + 0.0025 % x distance + sampling resolution ) User-defined ( maximum: 60 minutes )

±2 4 Typical real-time refresh ( Hz )

Notes

a. All specifications valid at 23 °C ± 2 °C with an FC/APC connector, unless otherwise specified.

b. Typical.

c. Typical dynamic range with longest pulse and 3-minute averaging at SNR = 1.

d. Typical, for reflectance at –55 dB, using a 3-ns pulse.

e. Typical, for reflectance at -55 dB in singlemode ( at 1310 nm ) and -35 dB in multimode, using a 3-ns pulse. Attenuation dead zone is 4 m typical with reflectance below -45 dB in singlemode ( at 1310 nm ) . f. Non-reflective FUT, non-reflective splitter, 13-dB loss, 50-ns pulse, typical value.

g. Compliant with Encircled Flux TIA-526-14-B and IEC 61280-4-1 Ed. 2.0 using an external EF conditioner ( SPSB-EF-C-30 ) . h. Does not include uncertainty due to fiber index.

180 OTDR

技術規格 MAX-720C

GENERAL SPECIFICATIONS

Size ( H x W x D ) Weight ( with battery ) Temperature Operating

Storage

166 mm x 200 mm x 68 mm ( 6 ⁹/16 in x 7 ⁷/8 in x 2 ³/4 in ) 1.5 kg ( 3.3 lb )

–10 °C to 50 °C ( 14 °F to 122 °F ) –40 °C to 70 °C ( –40 °F to 158 °F ) ^a 0 % to 95 % noncondensing Relative humidity

MAX-730C

PRELIMINARY SPECIFICATIONS

TECHNICAL SPECIFICATIONS

Display Interfaces

Storage Batteries

Power supply Wavelength ( nm ) ^b Dynamic range ( dB ) ^c Event dead zone ( m ) ^d Attenuation dead zone ( m ) ^e PON dead zone ( m ) ^f Distance range ( km )

M

T

ESTER

730C

7-in ( 178-mm ) outdoor-enhanced touchscreen, 800 x 480 TFT Two USB 2.0 ports

RJ45 LAN 10/100 Mbit/s

2 GB internal memory ( 20 000 OTDR traces, typical ) Rechargeable lithium-polymer battery

12 hours of operation as per Telcordia ( Bellcore ) TR-NWT-001138 Power supply AC/DC adapter, input 100-240 VAC, 50-60 Hz 1310/1550/1625/1650

39/38/39/39 0.6 2.5 35 0.1 to 400

1625 nm: highpass >1595 nm

isolation >50dB from 1270 to 1585 nm 1650 nm: bandpass 1650 nm ± 7nm

isolation >50dB out of 1650 nm ± 10 nm 3 to 20 000

±0.03 0.01 0.001 0.04 to 10 Up to 256 000

± ( 0.75 + 0.0025 % x distance + sampling resolution ) User-defined ( maximum: 60 minutes )

±2 4 SM live port built-in filter

Pulse width ( ns ) Linearity ( dB/dB ) Loss threshold ( dB ) Loss resolution ( dB ) Sampling resolution ( m ) Sampling points Distance uncertainty ( m ) ^g Measurement time Reflectance accuracy ( dB ) Typical real-time refresh ( Hz )

Notes

a. All specifications valid at 23 °C ± 2 °C with an FC/APC connector, unless otherwise specified.

b. Typical.

c. Typical dynamic range with longest pulse and 3-minute averaging at SNR = 1.

d. Typical, for reflectance at –55 dB, using a 3-ns pulse.

e. Typical, for reflectance at –55 dB ( at 1310 nm ) , using a 3-ns pulse. Attenuation dead zone at 1310 nm is 3.5 m typical with reflectance below –45 dB.

f. Non-reflective FUT, non-reflective splitter, 13-dB loss, 50-ns pulse, typical value.

g. Does not include uncertainty due to fiber index.

182 OTDR

技術規格 MAX-730C

TECHNICAL SPECIFICATIONS ( In-Line Power Meter )

Input power range ( dBm )

PON power meter ( nm ) Broadband power meter ( nm ) Power uncertainty ( dB ) ^a Calibrated wavelengths ( nm ) PON power meter spectral band ( nm ) Broadband power meter spectral band ( nm ) Display resolution ( dB )

PON power meter ORL ( dB ) ^a Broadband power meter ORL ( dB ) ^a

1490 nm: –65 to 18 1550 nm: –50 to 28 Two channels: 1490/1550 One channel: 1270 to 1625

±0.2

1310, 1490, 1550 and 1625 1450 to 1530

1270 to 1625 0.1 –55 –50

GENERAL SPECIFICATIONS

Size ( H x W x D ) Weight ( with battery ) Temperature Operating

Storage

166 mm x 200 mm x 68 mm ( 6 ⁹/16 in x 7 ⁷/8 in x 2 ³/4 in ) 1.5 kg ( 3.3 lb )

–10 °C to 50 °C ( 14 °F to 122 °F ) –40 °C to 70 °C ( –40 °F to 158 °F ) ^a 0 % to 95 % noncondensing Relative humidity

FTBx-720C

PRELIMINARY SPECIFICATIONS

TECHNICAL SPECIFICATIONS

Wavelength ( nm ) ^b Dynamic range ( dB ) ^c

850, 1300, 1310, 1550 and 1625 ( live ) 27, 29, 36, 35, 35

Singlemode: 0.7 Multimode: 0.6 3

Multimode: 0.1 to 40 Singlemode: 0.1 to 260 1625 nm: highpass >1595 nm

isolation >50 dB from 1270 nm to 1585 nm Multimode: 3 to 1000

Singlemode: 3 to 20 000 Encircled Flux ( EF ) -compliant

±0.03 0.01 0.001

Multimode: 0.04 to 5 Singlemode: 0.04 to 10 Up to 256 000 Event dead zone ( m ) ^d

Attenuation dead zone ( m ) ^e PON dead zone ( m ) ^f Distance range ( km ) SM live-port built-in filter

Pulse width ( ns )

Launch conditions ^g Linearity ( dB/dB ) Loss threshold ( dB ) Loss resolution ( dB ) Sampling resolution ( m )

Sampling points Distance uncertainty ( m ) ^h Measurement time Reflectance accuracy ( dB ) ^b

± ( 0.75 + 0.0025 % x distance + sampling resolution ) User-defined ( maximum: 60 minutes )

±2 4 Typical real-time refresh ( Hz )

Notes

a. All specifications valid at 23 °C ± 2 °C with an FC/APC connector, unless otherwise specified.

b. Typical.

c. Typical dynamic range with longest pulse and 3-minute averaging at SNR = 1.

d. Typical, for reflectance at –55 dB, using a 3-ns pulse.

g. Compliant with Encircled Flux TIA-526-14-B and IEC 61280-4-1 Ed. 2.0 using an external EF conditioner ( SPSB-EF-C-30 ) . h. Does not include uncertainty due to fiber index.

GENERAL SPECIFICATIONS

Size ( H x W x D ) Weight Temperature Storage Relative humidity

210 mm x 254 mm x 50 mm ( 8 ¹/4 in x 10 in x 2 in ) 0.9 kg ( 2 lb )

–40 °C to 70 °C ( –40 °F to 158 °F ) 0% to 95% non-condensing

184 OTDR

技術規格 FTBx-730C

FTBx-730C

PRELIMINARY TECHNICAL SPECIFICATIONS ( OTDR )

Wavelength ( nm ) ^a 1310 ± 20/1550 ± 20/1625 ± 10/1650 ± 5 1625 nm: highpass >1595 nm

isolation >50dB from 1270 to 1585 nm 1650 nm: bandpass 1650 nm ± 7nm

isolation >50dB out of 1650 nm ± 10 nm 39/38/39/39

0.6 2.5 0.1 to 400 3 to 20 000

±0.03 35 0.01 0.001 0.04 to 10 Up to 256 000 SM live port built-in filter

Dynamic range at 20 s ( dB ) ^b Event dead zone ( m ) ^c Attenuation dead zone ( m ) ^d Distance range ( km ) Pulse width ( ns ) Linearity ( dB/dB ) ^a PON dead zone ( m ) ^e Loss threshold ( dB ) Loss resolution ( dB ) Sampling resolution ( m ) Sampling points Distance uncertainty ( m ) ^f Measurement time Typical real-time refresh ( Hz ) Stable source output power ( dBm ) ^g Reflectance ( dB ) ^a

± ( 0.75 + 0.0025 % x distance + resolution ) User-defined ( maximum: 60 minutes ) 4

–2.5

±2

TECHNICAL SPECIFICATIONS ( In-Line Power Meter )

Input power range ( dBm )

PON power meter ORL ( dB ) ^a Broadband power meter ORL ( dB ) ^a

1490 nm: –65 to 18 1550 nm: –50 to 28 Two channels: 1490/1550 One channel: 1270 to 1625

±0.2

1310, 1490, 1550 and 1625 1450 to 1530

1270 to 1625 0.1 –55 –50

GENERAL SPECIFICATIONS

Size ( H x W x D ) Weight Temperature

Storage Relative humidity

–40 °C to 70 °C ( –40 °F to 158 °F ) 0% to 95% non-condensing

24 mm x 158 mm x 174 mm ( 15/16 in x 6 4/16 in x 5 13/16 in ) 0.4 kg ( 0.8 lb )

For complete details on all available configurations, refer to the Ordering Information section.

Notes a. Typical.

b. Typical dynamic range with a 3-minute averaging at SNR = 1.

c. Typical, for reflectance below –55 dB, using a 3-ns pulse.

d. Typical at 1310 nm, for reflectance of -55 dB, using a 3-ns pulse. Attenuation dead zone at 1310 nm is 3.5 typical with reflectance below -45 dB.

e. Non-reflective FUT, non-reflective splitter, 13-dB loss, 50-ns pulse, typical value.

f. Does not include uncertainty due to fiber index.

g. Typical output power value at 1550 nm.

186 OTDR

在文檔中光時域反射儀 OTDR 用戶手冊 (頁 171-200)