Gold Member Since 2015
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Hangzhou Fullwell Optoelectronic Equipment Co., Ltd.

1550nm Optical Transmitter, Optical Transmitter, CATV Transmitter manufacturer / supplier in China, offering 1550nm Externally Modulated Optical Transmitter, 4 Ports FTTH Epon ONU Modem Gepon ONU with WiFi, Multi Wave EDFA Wdm EDFA CATV Combiner CATV Wdm and so on.

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1550nm Externally Modulated Optical Transmitter

FOB Price: US $5,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $5,000/ Piece
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Port: Shanghai, China
Production Capacity: 200PC/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: FWT-1550ET
  • Type: CATV Transmit Equipment
  • Certification: CE
  • Feature: Externally Modulated Tx
  • Sbs: 13~19dBm
  • Work Bandwidth: 47~860 or 47~1080MHz
  • Snmp Interface: RJ45
  • Size: 19X14.5X1.75 Inches
  • Transport Package: 1PC/Carton, 1carton in a Outer Box
  • Origin: Zhejiang, China
  • Application: Communication
  • Connection Structure: Sc/APC, FC/APC
  • Name: 1550nm Externally Modulated Optical Transmitter to
  • Wavelength: 1550±10nm
  • Optical Output Power: 2X7dBm
  • Connector: FC/APC or Sc/APC
  • Work Temperature: 0~50
  • Trademark: FULLWELL ( OEM, ODM available)
  • Specification: CE, RoHs, ISO
Product Description
1550nm External Modulation Optical Transmitter
Top-Type, CNR≥53dB, SBS:13~19dBm adj.


                                     Products description                                             
    
FWT-1550ET series is a model of 1550nm Externally Modulated Optical Transmitter accordding with
current international industry technique standard.The whole unit light source adopts narrow line
width(Typ.=0.65MHz), low noise and continuous wave DFB laser,which is propitious to reduce the
influence of dispersion.Adopting LiNbO3 external modulator that is especially designed by JDSU and
FULLWELL original micro-wave technology , FWT-1550ET externally modulated optic transmitter can
reach high index of CNR≥53dB,47~860 or 47~1080MHz,CTB≤-65dB, CSO≤-65dB,SBS:13~19dBm
adjustable,50 km transmission.The whole unit is equipped with SNMP network management ,1+1 plug-in
back-up power supply and casing temperature auto-control.


FWT-1550ET can transmit whole band CATV signal.Ensuring excellent signal when at low frequency,it is
applicable for main links and distribution network links in large and middle CATV station head-end.
  

                                            Features                                                      
-
High performance: FULLWELL original Micro-wave Source Technology.Adopting RF pre-distortion
technology , system get perfect CTB,CSO and SBS index when CNR≥53dB.

 -Flexibility:The phase modulation Technology of the modulator boost the input optical power to the
utmost,thus reaching long-distance transmission by ensuring excellent system CSO,SBS 13~19dBm
adjustable,AGC/MGC mode is optional at spot,OMI can be optimized at spot.Suitable for various network.
 -Reliability:19"1U standard rack,1+1 plug-in back-up power supply,which can work at 86~265voltage,MS
switch automatically,casing temperature auto-control.
 -Monitor the working state of modulator and laser.Working parameter shows on the LCD panel. 
 -SNMP network management
 -EMC,LVD and CE approved.

                                      Set and operation                                               
 

Items

Parameter

Remark

Optic 
Parameters

Operating wavelength

(nm)

1550±10

 

Output power

(dBm)

2×10

2×7, 2×8, 2×9 ,

2×10 , 2×11, 2x12

Return loss

(dB)

≥52

 

Optical fiber connector

 

SC/APC

Optional SC/APC,FC/APC

RF 
Parameters

Bandwidth

(MHz)

47~860

or

47~1080

 

Input level

(dBmV)

23±5

AGC

Flatness

(dB)

≤±0.75

45~(862)1080MHz

Return loss

(dB)

>16

45~750MHz

Input Impedance

(Ω)

75

 

Link 
Parameters

Channels

 

PAL-D/60ch

 

CNR

(dB)

≥53

65Km fiber,Receive0dBm

CTB

(dB)

≤-65

 

CSO

(dB)

≤-65

 

SBS

(dB)

≥16.0

13~19dB adj.

General 
Parameters

NM interface

 

RJ45

 

Power

(V)

90~265

Optional -48VDC

Power consumption

(W)

≤50

 

Working Temp

(ºC)

0~50

Automatically casing temp control

Storage Temp

(ºC)

-20~85

 

Operating relative humidity

(%)

5~95

 

Size

(")

19×14.5×1.75

(W)x(D)x(H)

                                      Products series                                                
FWT-1550ET -2×7    (two outputs, ≥7dBm) 

FWT-1550ET -2×8    (two outputs, ≥8dBm) 
FWT-1550ET -2×9    (two outputs, ≥9dBm)

FWT-1550ET -2×10    (two outputs, ≥10dBm) 
FWT-1550ET -2×11    (two outputs, ≥11dBm) 

FWT-1550ET -2×12    (two outputs, ≥12dBm)     

                                        Working map                                                         
1550nm Externally Modulated Optical Transmitter

                                                  More information                                                                     
Q1: Are you a factory or trading company ?
A: We're a professional trading company with excellent cooperative factories.
 
Q2: Where is your company located?
A: Our company is located in Hangzhou City,Zhejiang Province, China. All our clients,from home or abroad
 are warmly welcomed to visit us!

 
Q3: Do your products safe enough?
A: Our products meet with the certificate of CE,ISO & Rosh. Our products are made according to the stand
ard of the market in our clients. They're all in superior quality & competitive price. You can rest assure that 
they are safe enough.

 
Q4: How long does your warranty provide?
A: We usually provide you a 2-year warranty after the date we sold under a normal usage.
 
Q5:What's your payment terms?
A:T/T, Western Union, Money Gram

Q6:What's your delivery time?
A: Around 8 working days after get payment in account ( or pre-payment)

Q7:Can you accept OEM?
A:Yes. We would accept OEM&ODM.
 
1550nm Externally Modulated Optical Transmitter
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