CATV OEM External Modulation Optical Transmitter 1550nm 2*9dB
Brand Name:BEHOME
Certification:ISO14001 ISO2000 ISO45001
Model Number:B0T1550-2X9
Minimum Order Quantity:Negotiable
Delivery Time:1 month if no any stock
Payment Terms:T/T, L/C
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Location:
Zhongshan Sichuan China
Address:
NO.36,3rd Sector South Zhongshan Road,Guanghan,Sichuan,China
Supplier`s last login times:
within 1 hours
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Product Details
Dual Power FTTH High Class CATV OEM External Optical transmitter 2*9dB
External Optical transmitter 2*9dB(OLT Series)
Features
1.1 It adopts narrow bandwidth & low-noise DFB laser as signal
source, high linear LiNbO3 external modulator as external signal
modulation.
1.2The perfect predistortion circuit ensures the perfect
performance of CTB and CSO in high standard CNR value.
1.3 Advanced SBS dual band suppression circuit, SBS continuously
adjustable,adjustable range: 40KMS extemely long distance networks.
1.4 Automatic gain (AGC) control enables stable output in different
RF input level.
1.5 Different networks can be optimized by OMI adjustment.
1.6 Fully automatic case temperature control, intelligent fans, the
fans starts to work when case temperature reaches 30 ℃.
1.7 Built -in dual backup power supply, hot plug and automatic
switch supported.
1.8,LCD screen display for your direct visuable operation and
control.
1.9 Standard RJ45 interface provided, supporting remote network
management of SNMP and web, and remote adjustment of AGC, SBS, OMI
and other functions.
| Category | Items | Unit | Parameters | Remarks | |||||
| Min. | Typ. | Max. | |||||||
| Optical | Wavelength((nm) | nm | 1540 | 1563 | Compatible with ITU wavelength | ||||
| Output Port No. | 1 | 2 | |||||||
| Each Output(dBm) | dBm | 5 | 10 | 1dBm/step | |||||
| Laser linewidth | MHz | 0.35 | |||||||
| SMSR | dB | 45 | 50 | ||||||
| RIN | dB/Hz | -160 | 20~1002MHz | ||||||
| Optical Return Loss | dB | 50 | |||||||
| Fiber Connector | SC/APC | FC/APC,LC/APC Optional | |||||||
| RF | Bandwidth | MHz | 47 | 1002 | |||||
| Input Level | dBμV | 75 | 80 | 85 | AGC | ||||
| MGC ATT | dBμV | 0 | 15 | In MGC | |||||
| Unflatness | dB | -0.75 | +0.75 | 47~1002MHz | |||||
| Return Loss | dB | 16 | 47~1002MHz | ||||||
| Input Impedance | Ω | 75 | |||||||
| RF Connector | F Metric/ Imperial | Optional | |||||||
| Link | Test Channels | PAL-D/ 59CH | PAL-D/99CH | ||||||
| CNR1 | dB | ≥53.0 | 52.0 | TX to RX,0dBm input to Node | |||||
| CNR2 | dB | ≥51.0 | 50.0 | 65K fiber,0dBm input to Node | |||||
| CTB | dB | ≥65 | |||||||
| CSO | dB | ≥65 | |||||||
| SBS | dBm | 13 | 19 | Adjustable, Step 0.1dB | |||||
| General | Network Management | SNMP,WEB supported | |||||||
| Power Supply | V | 90 | 265 | AC | |||||
| -72 | -36 | DC | |||||||
| Power Consumption | W | 50 | Dual Power Supply, 1+1back up | ||||||
| Working Temp | ℃ | -5 | +65 | Auto case temp control | |||||
| Storage Temp | ℃ | -40 | +85 | ||||||
| Working relative humidity(%) | % | 5 | 95 | ||||||
| Size | mm | 450×483×44 | W,L,H | ||||||
| Weight | Kg | 7.4 | |||||||
Diagram
CATV OEM External Modulation Optical Transmitter 1550nm 2*9dB
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