FTTH Fiber Optic Hubs

Model NO.
DT-OR1004-1T1R
Dimension
460*282*175mm
Output Optical Power
1,2,3MW
Optical Fiber Type
Single Mode
Optical Wavelength
1100 ~ 1600nm
Optical Return Loss
16 dB
Impedance
75ohm
Transport Package
1PCS/Carton
Trademark
Daytai
Origin
Zhejiang, China(Mainland)
Production Capacity
1000000 Piece/Pieces Per Month
Reference Price
$ 45.00 - 90.00
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Product Description

FTTH Fiber Optic Hubs
★ Description

4 Way Optical Node Work Station, (DT-OR1004-1T1R),Outdoor optical node can be configured 4 Pcs RF Ports,configured 1 forward path optical receiver modules,1 return path optical transmitter modules,1 Ethernet transponder module and 2  switching power supply modules at most. Adopts advanced optical AGC technology, the adjustment of output level  and output slope both adopt fixed inserter. Add LED nixie tube display function,(Forward Part Optical Parameters:Optical  AGC control range:+2~-8/-7/-6/-5 dBm adjustable,Optical Return Loss:>45dB,Optical Receiving Wavelength:1100 ~

1600,Optical Connector Type:FC/APC, SC/APC OR specified by the user,Optical Fiber Type:Single  mode.Link Performance:C/N:≥ 51dB,C/CTB:≥ 65dB,C/CSO:≥ 60dB.RF Parameters:Frequency  Range:54/85~862/1003MHz,Rated Output Level:≥ 108dBμV,Max Output Level:≥ 114dBμV,Output

Return Loss:(85 ~550MHz) ≥16 / (550~1000MHz) ≥14dB),(Return Part Optical Parameters:Optical  Transmit Wavelength:1310±10, 1470±10,1550±10, 1530±10,1590±10,1610±10nm OR specified by the  user,Optical Connector Type:FC/APC, SC/APC OR specified by the user.RF Parameters:Frequency

Range:5 ~ 42/65MHz OR specified by the user,Input Level:75~ 85dBμV,Input Return  Loss:≥16dB),Dimension:460mm(L)×282mm(W)×175mm(H),Add SNMP( Network Management) is  optional,Add transponder is optional,Add Return path optical transmit modules FP(G) isolation is  optional,Single Power OR Double Power is optional,Power Supply:AC (150~265V) OR AC  (35~90V),Power Plug:European standard Plug or American standard Plug is optional.


★ Features

⊙Built-in perfect condition monitoring circuit, and support Ethernet transponder.

⊙Reserved C-CMTS forward path and return path RF interface, support DOCSIS EOC networking scheme.

⊙The attenuation and equilibrium control circuit adopts fixed inserter, and achieve remote monitoring by NMS.

⊙Forward path optical receiving part: RF operating bandwidth extended to 1GHz, each way maximum output level up to 114dBμv.

⊙Forward path optical receiving part adopts advanced optical AGC technology, the input optical power range extended to -8~+2dBm.

⊙RF amplifier part adopts quick plug modular design, can quickly replace RF amplifier module without dismantling the RF cable connector.

⊙Built-in tri-state gate switch circuit in the return path. Three states passthrough, -6dB and OFF can be remote set by network management responder.


★ Product Performance

Item

Unit

Performance Parameters

Forward Part

Optical Parameters

Optical AGC control range

dBm

+2~-8/-7/-6/-5 adjustable

Optical Return Loss

dB

>45

Optical Receiving Wavelength

nm

1100 ~ 1600

Optical Connector Type

-

FC/APC, SC/APC or specified by the user

Optical Fiber Type

-

Single mode

Link Performance

C/N

dB

≥ 51

-1dBm optical input, output level 108dBμV,

EQ 8dB

C/CTB

dB

≥ 65

 

C/CSO

dB

≥ 60

 

RF Parameters

Frequency Range

MHz

54/85 ~862/1003

Flatness in Band

dB

±0.75

Rated Output Level

dBμV

≥ 108

(when the optical AGC control range is +2~-8)

Max Output Level

dBμV

≥ 114

(when the optical AGC control range is +2~-5)

Output Return Loss

dB

(85 ~550MHz) ≥16 / (550~1000MHz) ≥14

Redundant Receiver Isolation

dB

≥75

Output Impedance

Ω

75

Return Part

Optical Parameters

Optical Transmit Wavelength

nm

1310±10, 1470±10,1550±10, 1530±10,1590±10,

1610±10,  (or specified by the user)

Laser Type

-

DFB or FP laser

Output Optical Power

mW

1,2,3

Optical Connector Type

-

FC/APC, SC/APC (or specified by the user)

RF Parameters

Frequency Range

MHz

5 ~ 42/65 (or specified by the user)

Flatness in Band

dB

±0.75

Input Level

dBμV

75~ 85

Input Return Loss

dB

≥16

Independent Transmit Isolation

dB

≥60

Input Impedance

Ω

75

NPR dynamic range

dB

≥15 (NPR≥30 dB)

Use DFB laser

≥10 (NPR≥30 dB)

Use FP laser

RF Parameters  of C-CMTS interface

CMTS_DS

forward path insertion port level

dBμV

100±2

CMTS_US

return path output gain

dB

0±1

Port~CMTS_US OUT

Isolation (forward path-CMTS_US return path output)

dB

≥70

General Performance

Power voltage

V

A:AC(150~265)V;B:AC(35~90)V

Feed current through

A

10

Operating temperature

ºC

-40~+60

Storage temperature

ºC

-40~+70

Relative humidity

%

Max 95% no condensation

Consumption

VA

≤ 42

Dimension

mm

460(L)×282(W)×175(H)

FTTH Fiber Optic Hubs
FTTH Fiber Optic Hubs
FTTH Fiber Optic Hubs
FTTH Fiber Optic Hubs FTTH Fiber Optic Hubs FTTH Fiber Optic Hubs FTTH Fiber Optic Hubs FTTH Fiber Optic Hubs FTTH Fiber Optic Hubs FTTH Fiber Optic Hubs FTTH Fiber Optic Hubs





 

 

Fiber Optic Equipment

PNEUTEC.IT, 2023