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Product Details |
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| ZBL5711TA 1550nm Internal Modulation Transmitter |
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Description
ZBL5711TA1550nm internal modulation optical transmitter is 1 U rack mounted with high-performance switching power supply. RF signal can be directly modulated into 1550nm DFB laser via amplification and pre-distortion.
The normal transmisson distance of the ZBL5711TA is within 10km.(Max 20km) under it's working transmission range, ZBL5711TA is applied to FTTN network, as same as the 1310nm internal modulation optical transmitter.
Features
1 Working wavelength is 1550nm, complying with ITU-T standard
2 High performance DFB laser
3 Broadband: 47-860 MHz or 47-1000MHz
4 AGC and MGC function
5 Adopts advanced pre-distortion circuit and dispersion compensation circuit to improve the performance
Specifications
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Item |
Units |
Value |
|
Wavelength |
nm |
1550 |
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Output Power |
dBm |
1*5,1*6,1*7,1*9,2*5, 2*6,2*7,2*9 |
|
Optical Return Loss |
dB |
＞55 |
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Connector |
/ |
FC/APC Or SC/APC |
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Bandwidth |
MHz |
47-860or 47-1000MHz optional |
|
Input Level |
dBmV |
75-85 |
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Flatness |
dB |
≤±0.75 45~862 MHz |
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Return Loss |
dB |
＞16 45~750MHz |
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Input Impedance |
Ohm |
75 |
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CNR* |
dB |
≥51 |
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CTB* |
dB |
≥65 |
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CSO* |
dBm |
≥60 |
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SBS |
dBm |
≥16.0 13,16,18 |
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Power Supply |
VAC/VDC |
90～265/ -48 |
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Power Consumption |
W |
35 |
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Working Temperature |
C |
0～50 |
*Test condition: PAL-D/60chs 65Km fiber,Receiving 0dBm
*All Parameters are subject to change without notice
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