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China Product 1550nm/ 1310 FTTH CATV Optical Transmitter with AGC

China Product 1550nm/1310 FTTH CATV Optical Transmitter with AGC, Find details about China Optical Transmitter 1310nm 1550nm, Optical Transmitter for CATV from China Product 1550nm/1310 FTTH CATV Optical Transmitter with AGC

Model NO.
ST1550E
Optical Transmitter Receiver Sbs
13~20dBm Adj
Optical Transmitter Serial Interface
RS232
Trademark
SOFTEL
Specification
55x55x14cm
Origin
Zhejiang, China
Model NO.
ST1550E
Optical Transmitter Receiver Sbs
13~20dBm Adj
Optical Transmitter Serial Interface
RS232
Trademark
SOFTEL
Specification
55x55x14cm
Origin
Zhejiang, China
China product 1550nm/1310 FTTH CATV Optical Transmitter with AGC
China Product 1550nm/1310 FTTH CATV Optical Transmitter with AGC
China Product 1550nm/1310 FTTH CATV Optical Transmitter with AGC
China Product 1550nm/1310 FTTH CATV Optical Transmitter with AGC

ST1550 series Advanced type Externally Modulated CATV optical transmitter adopts low noise, narrow bandwidth, and continuous wave laser as its light source. It uses high linearity LiNbO3 external modulator to modulate 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.

PARAMETERS FOR 1 OUTPORT
 
PerformanceIndexSupplement
Optic featureOperating wavelength(nm)1540~1563 
ITU-TG.692 
Wavelength adjustable range(nm)±1.6 (±200GHz) 
Wavelength adjustable mode ±0.05nm stepping 
Linewidth(MHz)≤1FWHM(Δλ)
Side mode suppression ratio(dB)≥45SMSR
Equivalent noise intensity(dB/Hz)≤-160RIN (20~1000MHz)
Output power(dBm)1×5Optional 1×3, 1×6, 1×7
Return loss(dB)≥55 
optical fiber connector SC/APCOptional FC/APC,LC/APC
RF featureWork bandwidth(MHz)47-86247~1000, 47~1080 optional
Input level(dBmV)18~28AGC
Flatness(dB)≤±0.7545~862MHz
  ≤±1.5862~1000MHz (optional)
Return loss(dB)>16 
Input impedance(Ω)75 
RF port F-Female 
Link featureTransmit channel PAL-D/60CHPAL-D/99CH 
CNR1(dB)≥52≥50.5Back to back
CNR2(dB)≥50.5≥4950Km optical fiber, 0dBm receive
CTB(dB)≤-65≤-65 
CSO(dB)≤-65≤-65 
SBS restrain(dBm)13 
General featureSNMP network management interface RJ45 
Communication interface RS232 
Power supply(VAC)90~26550/60Hz
(VDC)-4830~72
Power Consume(W)≤50Single power works
Operating temp.(°C)0~50Machine temp. control automatically
Storage temp.(°C)-40~85 
Operating relative humidity(%)5~95 
Size(")19×14.5×1.75 (W)x(D)x(H) 

PARAMETERS FOR 2 OUTPORT
 
PerformanceIndex
Wavelength ADJ. Range(nm)±1.6 (±200GHz)
Wavelength ADJ. Mode ±0.05nm stepping
Side mode suppression ratio(dB)≥45
Equivalent noise intensity(dB/Hz)≤-160
Input level(dBmV)18~28
Input impedance(Ω)75
RF connector F-Female
SNMP NM interface RJ45
Communication interface RS232
Linewidth(MHz)Typ.=0.65
Output power(dBm)2*3,2*5, 2*6, 2*7, 2*9, 2*10, 2*11 optional
Return loss(dB)≥50
Link featureTransmit channel PAL-D/60CHCNR1(dB)≥53
CNR2(dB)≥51.5
CTB(dB)≤-65
CSO(dB)≤-65
Transmit channel PAL-D/99CHCNR1(dB)≥51.5
CNR2(dB)≥49.5
CTB(dB)≤-65
CSO(dB)≤-65
SBS restrain adjustable(dBm)13~18
Optical fiber connector SC/APC


China Product 1550nm/1310 FTTH CATV Optical Transmitter with AGC
China Product 1550nm/1310 FTTH CATV Optical Transmitter with AGC

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China Product 1550nm/1310 FTTH CATV Optical Transmitter with AGC

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China Product 1550nm/1310 FTTH CATV Optical Transmitter with AGC

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