Hangzhou Daytai ,over 10 years manufacturer on fiber optic field ,offering one-stop solutions products and service ,not just items showed in this listing ,please send inquiry with your demands and requirements.
★ Description
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
★Specification
| 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 |
ºC |
0 -- 45 |
| Storage temperature |
ºC |
-20 -- +65 |
| Relative humidity |
% |
Max 95% no condensation |
| Dimension |
mm |
483(L)×380(W)×44(H) |
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