Gold Member Since 2007
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Hangzhou Huatai Optic Tech. Co., Ltd.

4-Band Sat-If Transmitter, Optical Satellite Transmitter, Satellite Transmitter manufacturer / supplier in China, offering 4-Band Sat-If Overlay Optical Satellite Transmitter (HES-55S), L-Band Variable Gain EDFA (HA6500), C+L-Band Line-Amplifier EDFA (HA7200) and so on.

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4-Band Sat-If Overlay Optical Satellite Transmitter (HES-55S)

FOB Price: Get Latest Price
Min. Order: 1 Piece
Transport Package: 54*64*14cm
Payment Terms: T/T

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Basic Info
  • Model NO.: HES-55S
  • Name: 4-Band Optical Satellite Transmitter
  • Operating wavelength: 1528~1543nm
  • Return Loss: 50dB
  • Communication Interface: RS232
  • Certification: CE
  • Trademark: Guangtai
  • Origin: China
  • Condition: New
  • Feature: 4-Band SAT-IF Overlay
  • Work Temperature: -5 ~ +65º C
  • Snmp Network Interface: RJ45
  • Size: 19x14.5x1.75
  • Approved: 3rd Party Certification
  • Specification: 1u
Product Description
HES-55S
4-Band SAT-IF Overlay
Externally Modulated Optical Satellite Transmitter

Product description
4-Band Sat-If Overlay Optical Satellite Transmitter HES-55S series 1550nm wide band micro-wave external modulation optical transmitter, adopts external modulation technology, without laser chirp, extremely low dispersion distortion, large extinction ratio. It fits for high ratio, high broadband, long distance telecommunication network application.

Product feature
1. Laser APC, ATC, AWC
2. It adopts frequency-division multiplexing (FDM), and can simultaneously transmit 4-way SAT-IF composite signal 4× (950~2150MHz) through one fiber.
3. Can choose ITU-T standard wavelength, adopt DWDM system application.
4. SNMP support remote management and control

Main application
1. Satellite-TV long-distance transmission
2. Satellite-TV FTTH
3. CATV, satellite-TV, Internet, Triple-play
4. Other microwave wideband application.
Performance Min. Typ. Max. Supplement
Optical
feature
Operating wavelength (nm) 1540 1550 1563 CC
1528   1543 CB
1528   1563 XX ITU Standard wavelength tunable
Wavelength adjustable range (nm) -1.6   +1.6 XX ITU Standard wavelength tunable
Wavelength adjustable mode (nm) ± 0.01 stepping XX ITU Standard wavelength tunable
Side mode suppression ratio (dB) 45      
Extinction Ratio (dB) 20      
Linewidth (dB/Hz)   0.65 1  
Equivalent noise intensity (dB/Hz) 145     To 5500MHz
Output ports   1   4  
Each port output power (dBm) 3     1× 03, 2× 03, 4× 03
5     1× 05, 2× 05, 4× 05
7     1× 07, 2× 07
9     1× 09
10     1× 10
SBS (dBm) 13     P2P, 60Km fiber
Return loss (dB) 50     APC
Optical connector   SC/APC Option FC/APC, LC/APC
RF
feature
Typical application (MHz) 950   5500  
Frequency response (dB) -1.5   +1.5 950~5500MHz
IM2 (dB) 40     2 tone measurement, OMI=20% per carrier
IM3 (dB) 40    
Input level (dBmv)   -20   Nominal input level
Input impedence (Ω )   50    
RF return loss (dB) 8      
RF connector   SMA-Female  
General feature SNMP network management interface   RJ45  
Communication interface   RS232  
Power supply AC (V) 90 220 265  
DC -30 -48 -72  
Power consume (W)     50  
Operating temp. (º C) -5   +65  
Storage temp. (º C) -40   +85  
Operating relative humidity (%) 5   95  
Size (W)× (D)× (H)   19× 14.5× 1.75 ( " )
483× 368× 44 ( mm )
 
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