1550nnm CATV Optical Fiber External Modulated Transmitter

Type: Optical Transmitter
Certification: CE
Condition: New
Name: External Modulated Transmitter
Feature: 1550nm Optical Transmitter
Operation Wavelength: 1528.77~1563.86nm
Gold Member Since 2007

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Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
HT8800
Work Bandwidth
47~862MHz
Cnr
>50.5dB
CTB
<65dB
Cso
<65dB
Sbs
13~19 dBm
Approved
3rd Party Certification
Specification
1u
Trademark
AITC
Origin
China
HS Code
8517622100
Production Capacity
1000sets/Month

Product Description

HT8800
1550nnm CATV Optical Fiber External Modulated Transmitter

Product descripton

HT8800 all C band tunable CATV optical fiber external modulated transmitter. The tunable range of wavelength: 1528.77~1563.86nm, the adjustable wavelength: >35nm. With the traditional ITU standard wavelength ± 0.8nm( ± 100GHz ) can tunable, is a completely new concept and application ranges.

Product features

1. Full C-Band tunable, tunable range >35nm
2.0.4nm interval, 89 ITU channels, database storage
3. ITU cord, Frequency, Wavelength three tunable ways, flexible and convenient
4. Fleible tunable speed (<20mS)
5. High wavelength(frequency) lock precision(± 0.02nm)
6. High wavelength(frequency) stability (± 0.012nm)
7. Excellent side mode suppression, high extinction ratio
8. Low noise, narrow linewidth ( Typ. =0.3MHz )
9. Working frequency bandwidth up to 1050MHz
10. Excellent system CNR, CTB, CSO index
11. SBS threshold 13 ~ 19dBm continuously adjustable
12. The safety and reliability of the telecommunication level, network management
13.10/100M Ethernet interface, support SNMP, and WEB remote control and management
14.1+1 power backup, support hot plug-ing
15. Excellent cost performance

Main application

1. Next Generation Broadcasting ( NGB )
2. FTTH, FTTx PON, RFoG, Triple-play
3. Narrow plug data service as VOD, IP/QAM, etc
4. Replacing traditional fixed wavelength 1550nm external modulation optical transmitter
5. Providing highly wavelength flexible and replace ability
6. As an alternate machine of ITU fixed-wavelength optical transmitter, to reduce the amount of inventory reserves
7. Fully use of existing fiber resources, achieving network upgrades and expansion
8. The CATV network with super capacity backbone and metropolitan area networks
9. Dynamic wavelength configuration, wavelength conversion, wavelength routing
10. Optical path protection, DWDM line back up
11. Dynamic optical add-drop multiplexing (OAOM)
12. DWDM system test

Technical Index
Performance Index Supplement
Min. Typ. Max.
Optic feature Tuning Range (nm) 35     C-Band
Frequency tuning Range (nm) 1528.77   1563.86  
Wavelength tuning Range (THz) 191.7   196.1  
Number of ITU grid locking   89     50GHz spacing
Channels Spacing (nm)   0.4   50GHz spacing
Locked wavelength Accuracy (nm) -0.02   +0.02 ± 2.5 GHz
Wavelength stability (nm) -0.012   +0.012 ± 1.5 GHz
Tuning Speed (mS)     20  
Number of Output port     2    
Output power of each port (dBm) 5.5     HT8826
6.5     HT8827
7.5     HT8828
8.5     HT8829
Power ripple (dB) -0.25 ±0.15 +0.25 Over tuning range
Line width (MHz)   0.35 1 FWHM , ( -3dB full width )
Side Mode Suppression ratio (dB) 45 50   SMSR
Relative Intensity Noise (RIN) (dB)     -160 RIN ( 20~1000MHz )
Return loss (dB) 50      
Optical connector   SC/APC Optional FC/APC, LC/APC
RF
Feature
Work bandwidth (MHz) 47   862  
Input level (dBmV) 18   28 AGC
Flatness (dB) -0.75   +0.75  
Return loss (dB) 16      
Input impedance (Ω)   75    
RF connector   F-Female  
Link
Feature
SBS restrain (dBm) 13   19 Adjustable
Transmit channel   PAL-D / 60CH PAL-D / 99CH  
CNR1 (dB) ≥54.0 ≥52.5 Back to back
CNR2 (dB) ≥52.5 ≥50.5 65Km optical fiber, 0dBm receive
CTB (dB) ≤-65 ≤-65  
CSO (dB) ≤-65   ≤-65    
General
Information
10 / 100M Ethernet interface   RJ45  
Net working protocol   SNMP  
Communication interface   RS232  
Power supply (VAC) 90   265 50 / 60Hz
(VDC) -72 -48 -36  
Power Consume (W)     50 Single power works
Operating temp.  (ºC) -5   65 Machine temp. control automatically
Storage temp.  (ºC) -40   85  
Operating relative humidity (%) 5   95  
Size (W)x(D)x(H) (") 19×15.2×1.75  
 


1550nnm CATV Optical Fiber External Modulated Transmitter

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Gold Member Since 2007

Suppliers with verified business licenses

Manufacturer/Factory & Trading Company
Number of Employees
31
Year of Establishment
2015-06-10