| Customization: | Available |
|---|---|
| Type: | Olt |
| Certification: | CE, ISO |
|
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★Description
4 Way Output EDFA,Optic Fiber Amplifier,Output ports number:4 port,Output Power for each dbm:4x18dBm,19dBm,20dBm,... is optional.,Operating bandwidth:1545 - 1565nm,Optical input power range:-3 - +10dBm,CATV pass through wavelength:1545 - 1565nm,PON pass through wavelength :1260 - 1360 ,1480 - 1500nm,Return loss:Input and Output:≥ 45dB,C/N:≥ 50dB,C/CTB:≥ 63dB,OC/CSO:≥ 63dB,ptical Connector Type:SC/APC,Dimension:483mm(L)× 440mm(W)×88mm(H).American standard plug or European standard plugs is optional.
★Specification
| Item |
Unit |
Technique parameters |
||
| CATV pass through wavelength | nm | 1545 - 1565 | ||
| PON pass through wavelength | nm | 1260 - 1360 ,1480 - 1500 | ||
| PON insertion loss | dB | <0.8 | ||
| Isolation | db | >15 | ||
| CATV optical input power range | dBm | -3 - +10 | ||
| Maximum optical output power | dBm | 36 | ||
| Output power stability | dBm | ±0.5 | ||
| Noise figure | dB | ≤ 5.0 (Optical input power 0dBm,λ=1550nm) | ||
| Return loss | Input | dB | ≥ 45 | |
| Output | dB | ≥ 45 | ||
| Optical Connector Type | SC/APC | |||
| C/N | dB | ≥ 50 | Test condition according to GT/T 184-2002. |
|
| C/CTB | dB | ≥ 63 | ||
| C/CSO | dB | ≥ 63 | ||
| Power supply voltage | V | A: AC160V - 250V(50 Hz); B: DC48V | ||
| Consumption | W | ≤ 70 | ||
| Operating temperature range | °C | -10 - +42 | ||
| Maximum operating relative humidity | % | Max 95% no condensation | ||
| Storage temperature range | °C | -30 - +70 | ||
| Maximum storage relative humidity | % | Max 95% no condensation | ||
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