Products

FTTH Internal Modulation 1550nm Fiber Optical CATV Laser Transmitter

China FTTH Internal Modulation 1550nm Fiber Optical CATV Laser Transmitter, Find details about China 1550nm Optical Transmitter, CATV Transmitter from FTTH Internal Modulation 1550nm Fiber Optical CATV Laser Transmitter

Model NO.
ST1550I-1-10
Laser Brand
Ortel, Jdsu
Power Supply
220V or 110V DC
Connector
Sc/APC or FC/APC
Return Line Width
1MW
Optical Transmitter Size
19X17X1.75"
Warranty
1 Year
AGC or Mgc
AGC,Optional
Lead Time
1 Week
Trademark
SOFTEL
Transport Package
Standard Carton
Specification
19′′× 10′′× 1.75′′
Origin
Zhejiang, China
HS Code
8529109090
Model NO.
ST1550I-1-10
Laser Brand
Ortel, Jdsu
Power Supply
220V or 110V DC
Connector
Sc/APC or FC/APC
Return Line Width
1MW
Optical Transmitter Size
19X17X1.75"
Warranty
1 Year
AGC or Mgc
AGC,Optional
Lead Time
1 Week
Trademark
SOFTEL
Transport Package
Standard Carton
Specification
19′′× 10′′× 1.75′′
Origin
Zhejiang, China
HS Code
8529109090
FTTH Internal Modulation 1550nm Fiber Optical CATV Laser Transmitter 

Description

ST1550 series Advanced type Internally Modulated CATV optical transmitter adopts low noise, narrow bandwidth, and continuous-wave laser as its light source. It uses high linearity LiNbO3 internal modulator to modulate the signal. It eliminates the Chirp Effect of 1550nm direct modulation laser. Due to adopting owned system optimized control technology & using top-grade key parts, the machine's technique performance index achieves the standard of same advanced products in the world totally.

FTTH Internal Modulation 1550nm Fiber Optical CATV Laser Transmitter


Characteristic

1. Low chirp effect, high linearity DFB laser
2. Dual Module, therefore, drive, chirp compensation
3. Laser OMI AGC/MGC
4. Intuitional modulation status display
5. Dual power supply inside the backup. Full-automatically switch
6. Full-automatically control of casing temperature
 
PerformanceIndexSupplement
Optic featureLaser wavelengthnm1550±10Accordant with ITU-TG.692 Standard wavelength
Linearity widthMHz≤1Δλ
Equivalent noise intensitydB/Hz≤-160RIN 20~1000MHz
Side mode suppression ratiodB≥35SMSR
Extinction ratiodB≥20XP
Output powerdBm2×71×7, 1×10, 2×6, 2×7
SBS restraindBm≥17 
Return lossdB≥60 
Optic fiber connector FC/APCSC/APC or E-2000
RF featureWork bandwidthMHz45-862 
Input leveldBmV18~28AGC
FlatnessdB≤±0.7545~862MHz
Return lossdB>1645~750MHz
Input impedanceΩ75 
Link featureTransmit channel PAL-D/60ch 
CNRdB≥5110Km optic fiber,0dBm receive
CTBdB≤-65 
CSOdB≤-60 
 
General featureNetwork interface port RJ45, R232Support I.E. & SNMP
Power supplyV90~265 city power-48VDC optional
Power ConsumeW≤50Single power works
Work temp.°C-5~65Machine temp controlled automatically
Storage temp.°C-40~85 
Work relative temp.%5~95 
Size"19×10×1.75WxDxH
FTTH Internal Modulation 1550nm Fiber Optical CATV Laser Transmitter
FTTH Internal Modulation 1550nm Fiber Optical CATV Laser Transmitter
FTTH Internal Modulation 1550nm Fiber Optical CATV Laser Transmitter

--------------------------------------------------------------------
FAQ

1. What are the payment terms that you support?

Usually, we accept T/T, PayPal, Western Union, and Alibaba Trade Assurance. You can select the terms of payment which is more convenient for you.


2. What about the lead time?

Usually, if there's stock, we ship the goods within 3~5 working days after the deposit is confirmed. If it is out of stock, the lead time depends.


3. How about the shipping?

When the package is small, we normally choose FedEx, DHL, TNT, and UPS and so on, while the goods have high weight and volume, we suggest using air or sea shipment.


4. How can I place an order?

(1) Negotiation is agreed for the product price and specifications.

(2) Proforma invoice will be sent for confirmation.

(3) After the agreement on the proforma invoice, the customer makes the deposit.

(4) Manufacturing will be started as soon as the payment is confirmed by our bank.

(5) Ship out the goods within the agreed delivery deadline.


5. Can you do OEM for us?

Yes. If there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.


6. How about the Warranty?

There are 12 months for the warranty.

While the warranty is not responsible for those broken by violence or updated with other brands.

You Might Also Like