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CATV EDFA, Output power : 13~26dBm CATV EDFA, Output power : 13~26dBm CATV EDFA, Output power : 13~26dBm CATV EDFA, Output power : 13~26dBm
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CATV EDFA, Output power : 13~26dBm

( Negotiable )

|

1 Piece Minimum Order

بلد:

China

نموذج رقم:

FWA-1550T

سعر فوب:

( Negotiable ) أحصل على آخر سعر

الموقع:

Hangzhou

سعر الحد الأدنى للطلب:

-

الحد الأدني للطلب:

1 Piece

تفاصيل التغليف:

1pc/ctns (standard paper cartons)

موعد التسليم:

3-5day after receiving your payment

القدرة على التوريد:

3000 Piece per Week

نوع الدفع:

T/T, Western Union

مجموعة المنتج :

-

الاتصال الآن
عضو مجاني

الشخص الذي يمكن الاتصال به Ms. Latty

Liangzhu, Hangzhou, Zhejiang

الاتصال الآن

الوصف


Product description

 

FWA****0T EDFA (Erbium Doped Fiber Amplifer) is a representative one in the optical amplifier. As the EDFA’s wavelength is ***0nm, it is in line with the low-loss band of fiber and its technology has been relatively mature, so widely used. Erbium-doped fiber is the core components of the EDFA, it makes quartz optical fiber as matrix material, and incorporate a certain proportion of rare earth element erbium ions (Er3 +) in the core of a fiber. When certain amount of pump light is injected into the erbium-doped fiber, Er3 + have been excited from the low-energy level to the high energy level, due to Er3 + has a very short lifespan on the high energy level, and soon transit to a higher level by the form of a non-radiative, and form the population inversion distribution between this energy level and low-energy-level. Because the energy between these two energy levels is exactly equal to the photon energy of ***0nm, stimulated emission of ***0nm light can only occur, we can only enlarge ***0nm optical signal.
This series of products adopt **0nm or ***0nm high linearity, optical isolation, the DFB, thermoelectric cooling DFB laser produced by JDSU, Fujitsu, Nortel, Lucent, Fitel and other world-renowned semiconductor companies as the pumping source. In the interior of the machine is equipped with the light power export stable circuit and laser Thermoelectric cooling device Temperature stability control circuit to ensure optimal machine performance and long-life laser stability. The microprocessor software monitor the lasers’ working state, the Digital Panel (VFD) displays the operating parameters. Once the laser operating parameters deviate from the permissible range set by the software, micro-processing will automatically turn off laser power, red light goes on to warn, digital panel prompts cause of troubles., a detailed report of the device parameters please read "instructions."

 

 


Features


â—† High quality: The former-class pump commonly use **0nm, after-class pump use ***0nm, power is legitimately optimized by software to minimize the NF of the EDFA, could be comparable with the so-called low-power optical amplifier. It can make the system to obtain superior CNR.
◆ Reliability: Reliability: The *9 "1U standard rack, built-in high-performance switching power supply,it can work at *5 ∽ **5Vac City Network Voltage, As well as an optional DC*8V power supply (reservations required); chassis cooling automatic temperature control.
â—† Intuitive: The laser is the most expensive machine components, machine equipped with microprocessor monitors the working state of the laser, the panel LCD window displays the operating parameters.
â—† Network type: Select All-piece status monitoring transponder guarantee to meet the national standard and be compatible with the SCTE HMS standard, it enable network management monitoring capabilities.
â—† Power plug: Aluminum structure using plug switching power supply, allows for heat dissipation and replacement. And dual power supply hot and cold backup.
â—† Adjustable output power: Adjustable output power range(*3dB), The user specified when ordering.

 

 

Technical parameters  More details, pls consult Latty  

     Equipment type Item

FWA****0T

Wavelength (nm)

***5~***5

Optical power (dBm)

*5~**0

Nominal optical power (dBm)

*3

NF(dB) (*3 *,@********************d valign="top" style="width: **2px;">

3.8~5.5

Gain Flatness (dB)

<±0.3

Optical output power stability (dB)

<±0.5

Polarization Sensitivity (dB)

<0.2

Polarization mode dispersion (ps)

<0.5

Optical connector (IN/OUT)

FC/APC

Working pump quantity (N)

1∽3

Saturated output power (dBm)

*3∽*6

Power source (Vac)

**5~**5

Power source (Vdc)

*8

Working temperature (℃)

0~*0

size(mm)

**2.6×**7×*4

 

 

Products series

 

FWA****0T **3   output power, ≥*3dBm (*0mW )
FWA****0T **4   output power, ≥*4dBm (*5mW )
FWA****0T **5   output power, ≥*5dBm (*2mW )

FWA****0T **6   output power, ≥*6dBm (*0mW )
FWA****0T **7   output power, ≥*7dBm (*0mW )
FWA****0T **8   output power, ≥*8dBm (*3mW )

FWA****0T **9   output power, ≥*9dBm (*0mW )
FWA****0T **0   output power, ≥*0dBm (**0mW )
FWA****0T **1   output power, ≥*1dBm (**5mW )

FWA****0T **2   output power, ≥*2dBm (**0mW )
FWA****0T **3   output power, ≥*3dBm (**0mW )
FWA****0T **4   output power, ≥*4dBm (**0mW )

FWA****0T **5   output power, ≥*5dBm (**0mW )
FWA****0T **6   output power, ≥*6dBm (**0mW )

بلد: China
نموذج رقم: FWA-1550T
سعر فوب: ( Negotiable ) أحصل على آخر سعر
الموقع: Hangzhou
سعر الحد الأدنى للطلب: -
الحد الأدني للطلب: 1 Piece
تفاصيل التغليف: 1pc/ctns (standard paper cartons)
موعد التسليم: 3-5day after receiving your payment
القدرة على التوريد: 3000 Piece per Week
نوع الدفع: T/T, Western Union
مجموعة المنتج : -

Send a direct inquiry to this supplier

إلى:

Ms. Latty < Hangzhou Fullwell Optoelectronic Equipment Co., Ltd >

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