Model: | ZBL5811TA |
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Brand: | ZBL OR OEM |
Origin: | Made In China |
Category: | Electronics & Electricity / Telecommunication & Broadcasting / Network Communications Equipment |
Label: | Optical Transmitter , 1550nm , CATV |
Price: |
-
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Min. Order: | - |
Description
ZBL5811T1550nm external modulation optical transmitter is a high-end product that is applied to CATV optical network for long-time stable operation. It optimizes the optical modulator circuit and pre-distortion circuit to provide excellent performance.
Features
l The external modulator and the laser are both imported from USA or Japan
l Perfect SBS suppress circuit and adjustable SBS in 13,16, 18
l Excellent pre-distortion circuit ensures the best CTB and CSO when the CNR is in high standard
l AGC and MGC function
l Automatically temperature control
l Laser monitoring, fault alarm and network management functions
l RJ45 and RS232 standard interface
l Double power supply can be switched automatically
Specifications
Item |
Units |
Value |
Wavelength |
nm |
1550±10 |
Output Power |
dBm |
1*5,1*6,1*7,1*9,2*5, 2*6,2*7,2*9 |
Optical Return Loss |
dB |
≥60 |
Connector |
/ |
FC/APC Or SC/APC |
Bandwidth |
MHz |
45-862 |
Input Level |
dBmV |
23±5 AGC |
Flatness |
dB |
≤±0.75 45~862 MHz |
Return Loss |
dB |
>16 45~750MHz |
Input Impedance |
Ohm |
75 |
CNR* |
dB |
≥52 |
CTB* |
dB |
≤-65 |
CSO* |
dBm |
≤-65 |
SBS |
dBm |
≥16.0 13,16,18 |
Power Supply |
VAC/VDC |
90~265/ -48 |
Power Consumption |
W |
≤50 |
Working Temperature |
C |
0~50 |
Zhejiang BC&TV Tech Co., Ltd. | |
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Country/Region: | Zhe Jiang - China |
Business Nature: | Manufacturer |
Phone: | 86 571 88936067 |
Contact: | Raul Luo (ForeignTrade Manager) |
Last Online: | 24 Oct, 2011 |