Direct Modulation Video Audio Transmitter Optical Transmitter with AGC

• Type: Fiber Transceiver
• Wiring Devices: Signal
• Certification: CE, ISO, GS
• Condition: New
• Description: Video Audio Optical Transmitter
• Application: Fiber Optic Transmitter for Network, Telec
• Model NO.: DT-OTDM1300-AGC
• Dimension: 19*10*1.75 (")
• Work Bandwidth: 45-862 MHz
• Wavelength: 1310±10 Nm
• Return Loss: 55 dB
• Transport Package: Safe Packaging, Thick Foam Box and Carton
• Specification: CE, SGS
• Trademark: DAYTAI Technology
• Origin: Hangzhou, Zhejiang Province, China
• Production Capacity: 2500 PCS/Month

Product Description

Video audio optical transmitter
Description

OpticalTransmitter,1310nm Direct Modulation,wavelength:1310±10nm,output power:2,4,624dbm,Returnloss≥55dB,Optical fiber connector:SC/APC orFC/APC,RF (RF feature:Work bandwidth:45-862Mhz,Input level:20±2,Return loss:>16dB,Input impedance:75Ω,Size:19"×10"×1.75".

Feature

Dual module RF driver, highefficiency laser pre-distortion adjustment.

Full-automatic OMI control, AGC &MGC:
Under AGC status, inputlevel is between 78~88dBuV,and system index is optimum.
Under MGC status, input range can be adjusted between 75~90dBuV by theATT on front panel.

Built-in dual backup powersupplies; switch full-automatically.
 One is working, with the other as coolbackup (suggested).
Both are working at the same time, withone as hot backup. If one is damaged, it will switch to the otherfull-automatically. Switch   time≤10us.

DualRF input port:

1.   AMinterface:  Input 59routes PAL-D(47-550MHz).
2.   Digitalinterface(-10dB):  Input digitalvideo(550-750MHz).

Video audio optical transmitter performance
 

Performance			Performance	Remark
Optic  Feature	Wavelength	nm	1310±10
	Output power	mw	4~24
	Return loss	dB	≥55
	Optical fiber connector		SC/APC	Optional  FC/APC
RF  Feature	Work bandwidth	MHz	45-862
	Input level	dBmv	15~25	AGC
	Flatness	dB	≤±0.75	45~862MHz
	Return loss	dB	>16	45~750MHz
	Input impedance	Ohm	75	RF/Input
	RF interface		F  Type	Optional  Imperial
Link  Feature	Transmit channel		PAL-D/60CH	NTSC/80CH
	CNR	dB	≥52	10km  optical fiber,0dBm receive
	CTB	dB	≤-70
	CSO	dB	≤-63
General Feature	Network management  interface		RJ45,RS232	Support  I.E & SNMP
	Power supply	V	90~265VAC	Optional -48VDC(30~60VDC)
	Power consume	W	≥50	Single power works
	Work temp	ºC	-5~65	Machine temp. Control automatically
	Storage temp	ºC	-40~85
	Operating relative  humidity	%	5~95
	Size: W*D*H		483*360*44  (mm)

Fiber optic transmitter model

Model	Power (mw)	Band Width  (MHz)	59  Route PAL-D System index (dB)
			LinkLoss	CNR2	CTB	CSO
DT-OT1302S	≥2	47~860	5	≥52	≤-67	≤-63
DT-OT1304S	≥4	47~860	7	≥52	≤-67	≤-63
DT-OT1306S	≥6	47~860	9	≥52	≤-67	≤-63
DT-OT1308S	≥8	47~860	10	≥52	≤-67	≤-63
DT-OT1310S	≥10	47~860	11	≥52	≤-67	≤-63
DT-OT1312S	≥12	47~860	12	≥52	≤-67	≤-63
DT-OT1314S	≥14	47~860	12.5	≥52	≤-67	≤-63
DT-OT1316S	≥16	47~860	13	≥52	≤-67	≤-63
DT-OT1318S	≥18	47~860	13.5	≥52	≤-67	≤-63
DT-OT1320S	≥20	47~860	14	≥52	≤-67	≤-63
DT-OT1322S	≥22	47~860	14.5	≥52	≤-67	≤-63
DT-OT1324S	≥24	47~860	15	≥52	≤-67	≤-63

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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.

Customer first, service foremost

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