4 Output Outdoor Node Optical Fiber Workstation with Return Path

Product Description

★Description 

4Way Optical Workstation (DT-OR1004-2T2R),4 Pcs RF Ports Optical Node,Configured 2 forward path optical receiver modules,
2 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 modulesFP(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
 

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)

 

★Pictures

 

Our advantages

* As a world class manufacturer we can ensure you are getting world class quality at a competitive  price.

* We pride ourselves on earning our clients repeat business. We ensure customer satisfaction by ensuring all out products meet world ISO 9001, SGS, CE standards and best manufacturing practices.

* We also pride ourselves by ensuring we give you our client the best service and experience dealing with a reputable manufacturer.

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