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  • Mini-nodo óptico FiberKom, con emisor de canal de retorno y tecnología OLC (1 fibra)
Mini-nodo óptico FiberKom, con emisor de canal de retorno y tecnología OLC (2 fibras)

Mini-nodo óptico FiberKom, con emisor de canal de retorno y tecnología OLC (2 fibras)

Mini-nodo óptico FiberKom, con emisor de canal de retorno y tecnología OLC (1 fibra)

Mini-nodo óptico FiberKom, con emisor de canal de retorno y tecnología OLC (1 fibra)

Mini-nodo óptico FiberKom, con emisor de canal de retorno y tecnología OLC (1 fibra)

Ref. 238004
Codes
Product Sheet
EAN13: 8424450175774
SKU
238004
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Televes reserves the right to modify the product

Highlights
  • The OLC (Optical Level Control) technology automatically adjusts the parameters to achieve a constant output level, irrespective of the channel load
  • Equipped with attenuation controls
  • High output voltage (RF amplification) and enhanced C/N
  • Very low power consumption

Main features
  • DOCSIS 3.1 compatible
  • Two operation modes:

    1. CW (Continuous Wave) in which the laser transmits continuously; useful in applications where the Return Path is attenuated (FTTB).

    2. RFoG (RF over Glass) where the laser only transmits when there are packets to be transmitted; it is therefore recommended for installations with minimal attenuation on the Return Path (FTTH).

  • SC/APC optical connectors, and F-type connectors for RF
  • Remote powering either through the output F connector or a specific power F connector (external PSU)

Forward path
Frequency range MHz 105 ... 1220
Output impedance Ohm 75
Optical input level for OLC dBm -8 ... +1dBm
Flatness dB ± 1
Number of outputs no. 1
Typical output level in OLC range dBμV 93
CNR dB >52
CSO dB >60
CTB dB >60
Equivalent noise current density at input pA/ Hz < 6
Forward path attenuator dB 6/12 select.
Pre-emphasis dB 3
Wavelength nm 1550 ±20
Optical return loss dB >40
Optical connector type SC/APC
Max. optical input power before damage dBm 2
Optical device type InGaAs pin photodiode
Return path
Frequency range (selectable) MHz 5 ... 85
Input impedance Ohm 75
Optical output level dBm 3
Flatness dB ± 1
RF input level dBμV 70...100
Return path attenuator dB 0/10/20 select.
Wavelength nm 1610 ±10
Optical connector type SC/APC
Laser type type DFB (Class1M)
Transmitter
turn-on/off time 		μs 1
General
Local mains voltage V~/mA -
Max. mains power W -
Power voltage through
RF connector 		Vdc/mA 11/270 - 24/140
Test point dB -30 ±1
RF connectors type F
Housing material Zamak/ABS
Operating temperature ºC -5 .... +45
Index operation IP 30
EMC compatibility EN 50083-2
Safety EN 60825-1_2007

Physical data

Net weight: 498 g

Gross weight: 561 g

Width: 187 mm

Height: 89 mm

Depth: 34 mm

Main product weight: 498 g

Packing

Box 1 Units

More Information
tlv_discontinued No
tlv_reflog OMNRK851610
tlv_tabla_especificaciones
Forward path
Frequency range MHz 105 ... 1220
Output impedance Ohm 75
Optical input level for OLC dBm -8 ... +1dBm
Flatness dB ± 1
Number of outputs no. 1
Typical output level in OLC range dBμV 93
CNR dB >52
CSO dB >60
CTB dB >60
Equivalent noise current density at input pA/ Hz < 6
Forward path attenuator dB 6/12 select.
Pre-emphasis dB 3
Wavelength nm 1550 ±20
Optical return loss dB >40
Optical connector type SC/APC
Max. optical input power before damage dBm 2
Optical device type InGaAs pin photodiode
Return path
Frequency range (selectable) MHz 5 ... 85
Input impedance Ohm 75
Optical output level dBm 3
Flatness dB ± 1
RF input level dBμV 70...100
Return path attenuator dB 0/10/20 select.
Wavelength nm 1610 ±10
Optical connector type SC/APC
Laser type type DFB (Class1M)
Transmitter
turn-on/off time 		μs 1
General
Local mains voltage V~/mA -
Max. mains power W -
Power voltage through
RF connector 		Vdc/mA 11/270 - 24/140
Test point dB -30 ±1
RF connectors type F
Housing material Zamak/ABS
Operating temperature ºC -5 .... +45
Index operation IP 30
EMC compatibility EN 50083-2
Safety EN 60825-1_2007
tlv_ean 8424450175774
tlv_dim_product_x 187
tlv_dim_product_x_label Width
tlv_dim_product_x_unit mm
tlv_dim_product_y 89
tlv_dim_product_y_label Height
tlv_dim_product_y_unit mm
tlv_dim_product_z 34
tlv_dim_product_z_label Depth
tlv_dim_product_z_unit mm
tlv_weight_product_label Main product weight
tlv_weight_product 498
tlv_weight_product_unit g
tlv_gross_weight_label Gross weight
tlv_gross_weight 561
tlv_gross_weight_unit g
tlv_net_weight_label Net weight
tlv_net_weight_unit g
tlv_net_weight 498
tlv_1_type_pack Box
tlv_1_type_pcs_pack Units
tlv_1_pcs_pack 1

FTTB application with a single fibre.