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Variable Fiber Optic Attenuator VOA SC ST Connector SM UPC APC PC 850nm

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فیبر نوری جعبه ختم

فیبر نوری جعبه شکاف

فیبر نوری PLC Splitter

جعبه فیبر کابل مشترک

MTP MPO کابل

فیبر نوری Pigtail

کابل فیبر نوری پچ

آداپتور فیبر نوری

اتیناتور فیبر نوری

اتصال دهنده فیلد قابل نصب

قطره قطره کابل FTTH

پنل پچ فیبر نوری

فیبر نوری بسته شدن انشعاب

کیت ابزار فیبر

واحد شبکه نوری

کیت نصب کابل

کابل AOC

کابل DAC

WDM CWDM DWDM

ماژول SFP

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+86 18688982406

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Variable Fiber Optic Attenuator VOA SC ST Connector SM UPC APC PC 850nm

مقدار تولیدی:	100PCS
قیمت:	قابل مذاکره
بسته بندی استاندارد:	1 pc / plastoc bag
Delivery period:	3-5 days
روش پرداخت:	T/T or western Union
ظرفیت تامین:	50,000pcs per month

اطلاعات دقیق

توضیحات محصول

امتیازها و نظرات

اطلاعات دقیق

محل منبع

نام تجاری

YINGDA

گواهی

Model Number

ATTN-SC/ST S-MVOA-01

Attenuation:

0-30dB Adjustable

test wavelength:

1310nm, 1550nm,850nm

body material:

metal

Additional loss:

0.1dB

Working temperature::

-40～+85 (℃)

Fiber optic type:

single-mode,multimode

connector type:

SC ST

polish:

UPC APC PC

house color:

green,blue, beige

نام محصول:

آداپتور شبکه فیبر، کوپلینگ فیبر نوری، آداپتور مبدل رسانه، تضعیف کننده های مایکروویو، تضعیف کننده های

برجسته کردن:

build out attenuator,inline optical attenuator

inline optical attenuator

توضیحات محصول

LC Mechanical Variable Attenuator, MVOA Attenuator 0-30dB LC/PC VOA Attenuator

LC Mechanical variable optical attenuator is generally used in optical measurement. In the when

measure optical receiver sensitivity, usually place in the optical receiver input to adjust receiving

light power. It is in the middle of fiber connector, suitable for all kinds of fibre optic connector with

all high performance of connectors.

When use optical attenuator, please keep the environment clean and dry, put on the dust cap

when not in use, handle with care, strictly forbid collision.

Main usage:

(1) to control the power level: the output power of the vibration control in microwave super heterodyne

receiver, to get the best noise coefficient and frequency conversion loss, then get the best reception.

In the microwave receiver, automatic gain control, improve dynamic range.

(2) decoupling components: as to the coupling element between the oscillator and the load.

(3) the relative standard: as a comparison of the relative standard of power level.

(4) jump attenuator in radar anti jamming: it is a variable attenuator whose attenuation value

can mutate,usually without introducing attenuation, encountered outside interference, a sudden

increase in attenuation.

Main features

Made of attenuation optical fiber, excellent performance
Simple structure, compact size, easy to install
Stable performance, high reliability
Suitable for 1260 ~ 1650nm wide wavelength
Low PDL
Attenuation 1dB to 30dB
Compact size, light weight
Low reflection loss
High power tolerance,long-term stability
Independent of the wavelength effect
Precisely control attenuation range
Simple operation
Meet the GR910

Application:

EDFA power amplifier
The power balance in the system
CATV
Optical add-drop multiplexer in the optical power regulator

Specification:

Parameter	Condition	Value
Attenuation(dB)	UPC	1~30
Attenuation(dB)	APC	1~30
Return loss(dB)	UPC	>50
Return loss(dB)	APC	>60
Operating wavelength(nm)	1310, 1550, 1240, 1600
Attenuation accuracy	1~4dB	≤0.5dB
Attenuation accuracy	5~30dB	<10%
Operating temperature()	-	-40 ~ +75
Storage temperature()	-	-40 ~ +85
Polarization Dependent Loss(dB)	-	<0.2
Relative humidity (%)	75	95
Vibration(dB)	10 ~55,2Hrs	∆IL≤0.2
Impact(dB)	1.5m,5 drops	∆IL≤0.2

ST MVOA attenuator, metal 0-30dB variable adjustable fiber optic attenuator

Variable Fiber Optic Attenuator VOA SC ST Connector SM UPC APC PC 850nm 0

SC/PC, SC/APC MVOA attenuator, metal 0-30dB Mechanical adjustable fiber optic attenuator

امتیازها و بررسی‌ها

امتیاز کلی

5.0

بر اساس 50 بررسی برای این تامین‌کننده

بررسی اجمالی امتیاز

توزیع تمام رتبه‌بندی‌ها به شرح زیر است.

5 ستاره‌ها

100%

4 ستاره‌ها

3 ستاره‌ها

2 ستاره‌ها

1 ستاره‌ها

تمام بررسی ها

B*n

Canada Apr 28.2025

مفید (3)

Excellent product, complete Items as specified. Special thanks to ms. Milla for such Great service.

P*e

South Korea Jan 31.2025

مفید (5)

It was sent very quickly Service: Good service from my salesperson. And low IL ≤0.35dB

R*K

Venezuela Sep 26.2022

مفید (24)

All connectors insert loss < 0.3db, and the quality is better than other suppliers. I recommend this supplier to everyone, very professional!

برچسب ها:

build out attenuator,inline optical attenuator,optical fiber attenuator,

build out attenuator,inline optical attenuator,

optical fiber attenuator

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جزئیات محصولات

محصولات

فیبر نوری جعبه ختم

فیبر نوری جعبه شکاف

فیبر نوری PLC Splitter

جعبه فیبر کابل مشترک

MTP MPO کابل

فیبر نوری Pigtail

کابل فیبر نوری پچ

آداپتور فیبر نوری

اتیناتور فیبر نوری

اتصال دهنده فیلد قابل نصب

قطره قطره کابل FTTH

پنل پچ فیبر نوری

فیبر نوری بسته شدن انشعاب

کیت ابزار فیبر

واحد شبکه نوری

کیت نصب کابل

کابل AOC

کابل DAC

WDM CWDM DWDM

ماژول SFP

Variable Fiber Optic Attenuator VOA SC ST Connector SM UPC APC PC 850nm

مقدار تولیدی:	100PCS
قیمت:	قابل مذاکره
بسته بندی استاندارد:	1 pc / plastoc bag
Delivery period:	3-5 days
روش پرداخت:	T/T or western Union
ظرفیت تامین:	50,000pcs per month

اطلاعات دقیق

توضیحات محصول

اطلاعات دقیق

محل منبع

چین

نام تجاری

YINGDA

گواهی

ISO

Model Number

ATTN-SC/ST S-MVOA-01

Attenuation:

0-30dB Adjustable

test wavelength:

1310nm, 1550nm,850nm

body material:

metal

Additional loss:

0.1dB

Working temperature::

-40～+85 (℃)

Fiber optic type:

single-mode,multimode

connector type:

SC ST

polish:

UPC APC PC

house color:

green,blue, beige

نام محصول:

آداپتور شبکه فیبر، کوپلینگ فیبر نوری، آداپتور مبدل رسانه، تضعیف کننده های مایکروویو، تضعیف کننده های

Minimum Order Quantity:

100PCS

قیمت:

قابل مذاکره

Packaging Details:

1 pc / plastoc bag

Delivery Time:

3-5 days

Payment Terms:

T/T or western Union

Supply Ability:

50,000pcs per month

برجسته کردن

build out attenuator,inline optical attenuator

inline optical attenuator

توضیحات محصول

LC Mechanical Variable Attenuator, MVOA Attenuator 0-30dB LC/PC VOA Attenuator

LC Mechanical variable optical attenuator is generally used in optical measurement. In the when

measure optical receiver sensitivity, usually place in the optical receiver input to adjust receiving

light power. It is in the middle of fiber connector, suitable for all kinds of fibre optic connector with

all high performance of connectors.

When use optical attenuator, please keep the environment clean and dry, put on the dust cap

when not in use, handle with care, strictly forbid collision.

Main usage:

(1) to control the power level: the output power of the vibration control in microwave super heterodyne

receiver, to get the best noise coefficient and frequency conversion loss, then get the best reception.

In the microwave receiver, automatic gain control, improve dynamic range.

(2) decoupling components: as to the coupling element between the oscillator and the load.

(3) the relative standard: as a comparison of the relative standard of power level.

(4) jump attenuator in radar anti jamming: it is a variable attenuator whose attenuation value

can mutate,usually without introducing attenuation, encountered outside interference, a sudden

increase in attenuation.

Main features

Made of attenuation optical fiber, excellent performance
Simple structure, compact size, easy to install
Stable performance, high reliability
Suitable for 1260 ~ 1650nm wide wavelength
Low PDL
Attenuation 1dB to 30dB
Compact size, light weight
Low reflection loss
High power tolerance,long-term stability
Independent of the wavelength effect
Precisely control attenuation range
Simple operation
Meet the GR910

Application:

EDFA power amplifier
The power balance in the system
CATV
Optical add-drop multiplexer in the optical power regulator

Specification:

Parameter	Condition	Value
Attenuation(dB)	UPC	1~30
Attenuation(dB)	APC	1~30
Return loss(dB)	UPC	>50
Return loss(dB)	APC	>60
Operating wavelength(nm)	1310, 1550, 1240, 1600
Attenuation accuracy	1~4dB	≤0.5dB
Attenuation accuracy	5~30dB	<10%
Operating temperature()	-	-40 ~ +75
Storage temperature()	-	-40 ~ +85
Polarization Dependent Loss(dB)	-	<0.2
Relative humidity (%)	75	95
Vibration(dB)	10 ~55,2Hrs	∆IL≤0.2
Impact(dB)	1.5m,5 drops	∆IL≤0.2

ST MVOA attenuator, metal 0-30dB variable adjustable fiber optic attenuator

Variable Fiber Optic Attenuator VOA SC ST Connector SM UPC APC PC 850nm 0

SC/PC, SC/APC MVOA attenuator, metal 0-30dB Mechanical adjustable fiber optic attenuator

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