Specializing in R&D & Production in xPON & Optical Communication & CATV & Ethernet Networking
HANGZHOU DAYTAI NETWORK TECHNOLOGIES CO.,LTD.
DAYTAI-HANGZHOU-CHINA
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1550nm
direct modulatin transmitter,Wavelengtn:1550±10nm,Frequency
range:47-862/1003MHz,Output optical power:10mW,Dispersion compensation
distance:≤20KM or ≤50KM,CN:≥51dB,CTB:≤65dB,CSO:≤60dB,AGC control
range:±5dB
1550nm direct modulatin transmitter,Wavelengtn:1550±10nm,Frequency range:47-862/1003MHz,Output optical power:10mW,Dispersion compensation distance:≤20KM or ≤50KM,CN:≥51dB,CTB:≤65dB,CSO:≤60dB,AGC control range:±5dB,MGC control range:0-20dB,optical fiber connector:FC/APC or SC/APC,Supply voltage:AC 110V-250V(50Hz),Dimension:483mm(L)×380mm(W)×44mm(H).American standard plug or European standard plugs is optional
Item | Unit | Technique Parameters | |
Output optical power | mW | 10 | |
Optical wavelength | nm | 1550±10 (have to be ITU wavelength when with inter-cut function) | |
Dispersion compensation distance | Km | ≤50 | |
Laser type | DFB laser | ||
Optical modulation mode | Direct optical intensity modulation | ||
Optical connector type | FC/APC or SC/APC | ||
Frequency range | MHz | 47-862/1003 | |
RF input level | dBuV | 75-85 | |
Flatness in band | dB | ±0.75 | |
RF input impedance | Ω | 75 | |
Input return loss | dB | ≥ 16 | |
C/CSO | dB | ≥ 60 | 25Km optical fiber, 0dB received |
C/CTB | dB | ≥ 65 | |
C/N | dB | ≥ 51 | |
AGC control range | dB | ±5 | |
MGC control range | dB | 0-20 | |
Supply voltage | V | AC 110V-250V (50Hz) | |
Consumption | W | 30 | |
Operating temperature | ℃ | 0 -- 45 | |
Storage temperature | ℃ | -20 -- +65 | |
Relative humidity | % | Max 95% no condensation | |
Dimension | mm | 483(L)×380(W)×44(H) |