Hfc Optical Workstation 4 Output Optical Node with Receiver Transmitter Modules

• Customization: Available
• Type: Optical Receiver
• Wiring Devices: ODF
• Model NO.: DT-OR1004-2T2R
• Condition: New
• Optical Return Loss: >45 dB
• Optical Receiving Wavelength: 100 ~ 1600 Nm
• Optical Connector Type: FC/APC, Sc/APC
• Fiber Mode: Single Mode
• Output Impedancee: 75 Ohm
• Laser Type: Dfb or Fp Laser
• Power Voltage: a:AC(150~265)V; B:AC(35~90)V
• Operating Temperature: -40~+60 ºC
• Storage Temperature: -40~+70 ºC
• Consumption: ≤ 42 W
• Dimension: 460(L) X 282(W) X 175(H)
• Transport Package: 1 Set/Bag
• Specification: CE; RoHS
• Trademark: DAYTAI
• Origin: Zhengjiang, China
• Production Capacity: 1, 200 PCS Per Month

Product 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

⊙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.

Specification

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)

 

★Order information

Item	DAYTAI Model	Description
1	DT-OR1004-1T1R	Configured 1 forward path optical receiver modules, 1 return path optical transmitter modules
2	DT-OR1004-2T2R	Configured 2 forward path optical receiver modules, 2 return path optical transmitter modules
3	Optional Configuration:
4	Forward Part	Optical Parameters	Optical Connector Type	FC/APC, SC/APC OR specified by the user
5		RF Parameters	Frequency Range	54 or 85 ~862 or 1003MHz
6	Return Part	Optical Parameters	Optical Transmit Wavelength	1310±10,1470±10,1550±10,1530±10,1590±10,1610±10,(or specified by the user)
			Laser Type	DFB or FP laser
			Optical Connector Type	FC/APC, SC/APC OR specified by the user
		RF Parameters	Frequency Range	5 ~ 42 or 65MHz (or specified by the user)
7	Transponder	Add transponder is optional
8	SNMP	Add SNMP (Simple Network Management Protocol) is optional
9	FP(G) isolation	Add Return path optical transmit modules FP(G) isolation is optional
10	Power Supply	Single Power OR Double Power is optional
		AC (150~265V) OR AC (35~90V)
		European standard Plug or American standard Plug is optional

Q1:What's the delivery time?
Re:The lead time is 10~15 days after order confirmed.

Q2:Can you send me a free sample?
Re: We are willing to send you free sample, if you would like to pay the shipping costs.

Q3:What's your payment terms?
Re: 30% in advance, and 70% before shipment.

Q4:What's the payment method?
Re: We accept T/T, Western Union, and Paypal.

Q5:How to ship the items to me?
Re: Courier (DHL,TNT,FEDEX,UPS,EMS) , By Air, By Sea are available.