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Telephone Line Attenuator

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Total 1596 products for telephone line attenuator Manufacture & Suppliers

Female To Female Fiber Optic Attenuator LC/UPC Fixed Flange Attenuator

...Attenuator LC/UPC Fixed Flange Attenuator Describtion The fixed fiber attenuator is made from standard high precision dust blue. It is used in various optical fiber transmission lines with high attenuation p...

Qingdao Sunet Technologies Co., Ltd.
Shandong,China

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120 MA Transmission Line Stringing Tools P-MT-8100 Telephone Test Set 3400 KHZ

...Line Stringing Tools P-MT-8100 Telephone Test Set Description The Fluke Networks TS30 telephone test set, available with various line cord connectors to suit specific applications, detects dial tone and pola...

Yixing Boyu Electric Power Machinery Co.,LTD
China

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PSTN Line Portable Corded Phone Black Corded Phones For Seniors

...Telephones Description of Home Black Color Fixed Phones: Product item: Customized Telephone Product Name: Desk Telephone Model No.: LD-251 Feature: Speed dial, Big button keypad especially convenient for old...

Zhongshan zuoling Lighting Co., Ltd
Guangdong,China

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In-Line Fiber Optic Attenuator High Precision With Low Return Loss

...Line Fiber Optic Attenuator High Precision With Low Return Loss Features: Wide Wavelength range Wide attenuation range High precision High stability and reliability Applications: Optical Network Telecom Muni...

SHENZHEN DYS FIBER OPTIC TECHNOLOGY CO.,LTD
Guangdong,China

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ST MU MTRJ Fiber Optic Attenuator In-Line Type For SM MM Network , Adjustable Attenuator

...Optic Attenuator In-line Type for SM MM Network Feature: Metal ion doped fiber Maximum stability, reliability and flat spectral response 100% IL, RL and visual inspection tested Easy to connect/disconnect (P...

TTI Fiber Communication Tech. Co., Ltd.
Guangdong,China

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Fixed Inline Optical Attenuator Easy Connective High Precision And High Return Loss

...return loss Fixed In-line Fiber Optic Attenuator Feature: 1.High precision and high return loss 2.Easy connection with plug-in type structur In-Line Type Attenuator Model SM MM Operating Wavelength (nm) 1310...

Fuji Science & Technologies (Wuhan) Co., Ltd.
Hubei,China

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In line 1310/1550nm FC/APC Fiber Optic Attenuator 250um Pigtail

...Attenuation in-line Variable Optical Attenuator comprise a dual fiber collimator and a reflection component separated by a linear moveable ND filter. They are used to permit dynamic control of optical power ...

Shenzhen Unifiber Technology Co.,Ltd
Guangdong,China

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FC PC Fiber Optic Adapters In - Line Fiber Optic Variable Attenuator VOA

...Line Fiber Optic Variable Attenuator VOA Variable Optical Attenuator Description Fiber optic patch cables are used in two major application areas: computer work station to outlet and patch panels or optical ...

HONGKONG INFINI CO.,LTD
Guangdong,China

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CAT3 CAT5 0.5MM Overhead 20 Pair Telephone Cable Drop Wire Telephone Cable 10 Pairs Rj45 Cable Telephone

... includes 0.4, 0.5. 0.6mm 2. Insulation: adopt one of flame retardant polyethylene, PVC 3. Line pairs: every two insulation conductor strands into pair according to the stated chromatogram 4. Sheath : the te...

Shenzhen Aixton Cables Co., Ltd.
China

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CAT3 CAT5 0.5MM CCA Overhead 20 Pair Telephone Cable Drop Wire Telephone Cable 10 Pairs Rj11 Cable Telephone

... vertical distribution line, the terminal is connected to distribution frame, and it's often used in main speech transmission and data transmission. Features 1. Conductor: adopt soft ......

Shenzhen Aixton Cables Co., Ltd.
China

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FC - FC PC Fixed Optical Attenuator Plug - In Red Cap Type High Temperature Resistance

... MM: 850/1300nm Attenuation Range 1~30dB Return Loss PC:≥50dB UPC: ≥55dB APC: ≥60db Attenuation Tolerance ≤+/-0.5(1-10dB) or ≤+/-1.0(11-30dB) Maximum Optical Input Power 1000mW Polarization Dependent Loss ≤0...

NEW LIGHT OPTICS TECHNOLOGY LIMITED
Hongkong,China

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Singlmode And Multimode 1-30db Fiber Optic Attenuator High Return Loss

...hin a fiber optic network. Attenuators are usually used when the signal arriving at the receiver is too strong and hence may overpower the receiving elements Feature: High Return Loss(In-Line and High RL Typ...

Wuhan Geehe Optical Communication Co.,ltd
Hubei,China

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SC APC FTTH CATV Single Mode Fiber Attenuator Optical Variable Attenuator

...Attenuator Optical Variable Attenuator Quick Detail: Name: SC Fiber attenuator Mode: Singlemode, Multimode PC, UPC, and APC polish types optional Type: Fixed, Female & male, In-line, Variable Attenuation val...

SHENZHEN FURONG FIBER OPTIC CABLE CO.,LTD
Guangdong,China

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Fiber attenuator,1550nm, 62.5/125um fiber, 20.8x8.8x5mm, 1~60dB attenuation.

... system. It has smaller body size than standard type so that you can use it freely. Features Structure: 1x1 port Insertion loss : ≤ 1.0dB Max attenuation: 60dB High return loss: return loss ≥50dB for...

David fiber device Ltd
Guangdong,China

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FC / SC / LC Fiber Optic Attenuator Precious Dimension 3dB / 5dB Low Back Reflection

...Attenuator 1. Features: Low back reflection and Low PDL High precision attenuation value Precision control of attenuation range Wide attenuation range Precision ceramic ferrule FC, SC, ST, LC … optional Pla...

J&K Optotec Co.,Ltd.
Guangdong,China

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SC APC FTTH CATV Single Mode Fiber Attenuator Optical Variable Attenuator

...Attenuator Optical Variable Attenuator Quick Detail: Name: SC Fiber attenuator Mode: Singlemode, Multimode PC, UPC, and APC polish types optional Type: Fixed, Female & male, In-line, Variable Attenuation val...

SHENZHEN FURONG FIBER OPTIC CABLE CO.,LTD
Guangdong,China

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Fixed Single Mode FC Fiber Optic Attenuator Male To Female 3db 5db 10db 20db

...attenuator 3db 5db 10db 20db fixed single mode male to female fiber optical attenuator Describtion The fixed fiber attenuator is made from standard high precision dust blue. It is used in various optical fib...

Qingdao Sunet Technologies Co., Ltd.
Shandong,China

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Fixed Single Mode FC Fiber Optic Attenuator Male To Female 3db 5db 10db 20db

...attenuator 3db 5db 10db 20db fixed single mode male to female fiber optical attenuator Describtion The fixed fiber attenuator is made from standard high precision dust blue. It is used in various optical fib...

Qingdao Sunet Technologies Co., Ltd.
Shandong,China

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Hot Line Panel Vandal Resistant Telephone VoIP SIP

... handset and built-in tensile steel rope, tensile force up to 200 KG. Its high-quality materials, resulting in the telephone has excellent anti-vandal and waterproof characteristics. Users can call to the re...

J&R Technology Limited
Hongkong,China

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