Optical Transmitter 1550nm Direct Modulation with Agc

• Interface Type: Sc/APC,LC/APC,FC/APC
• Feature: 1550nm Direct Modulation with Agc
• Operation Wavelength: 1548~1563nm
• Power: 90~265VAC or -48VDC
• Size: 19′′x10′′x1.75′′
• Work Bandwidth: 47-862 MHz
• Model NO.: DT-OTDM1500-AGC
• Output Power: 2 X 7 dBm
• Work Temp.: -5~65ºC
• Storage Temp.: -40~85ºC
• Transport Package: 1PC/CTN
• Specification: CE; RoHS; IOS
• Trademark: Daytai
• Origin: Zhejiang, China(Mainland)
• Production Capacity: 1200 Set/Sets Per Month

Product Description

1. DESCRIPTION OF Optical Transmitter 1550nm Direct Modulation With AGC
* Optical Transmitter
* 1550nm Direct Modulation With AGC (DT-OTDM1500-AGC)
* Output Power:3dBm,6dBm,10dBm...isoptional
* Operation Wavelength:1548~1563nm
* CNR≥50dB,CTB≤-63dB,CSO≤-57dB,SBS:17dBm
* Work Bandwidth:47~862MHz is Optional
* Connector:SC/APC,LC/APC,FC/APC is Optional
* Power :90~265VAC or -48VDC
* Size:19''x10''x1.75''

2. FEATURE OF Optical Transmitter 1550nm Direct Modulation With AGC
* Lowchirp,high linearity DFB laser, chirp compensation.
* Dualmodule RF driver, high efficient laser pre-distortion adjustment.
* Full-automaticOMI control, AGC & MGC.
* Intuitionisticmodulation status display.
* Built-indual back-up power supply, switch automatically.
* Casing temperatureauto-control, ensure the long life of the laser.
 
3. MAIN APPLICATION OF Optical Transmitter 1550nm Direct Modulation With AGC
* Provide IPTV, VOD value-added service in second-grade service area (Sub-HE).
* Analog digital mixedtransmit<15km (common distance≤10km).
* Pure digital load<40Km.
* WDM narrow band multiplex>70Km.

4. PRODUCT PERFORMANCE

Performance		Index	Supplement
Optic Feature	Wavelength	1548nm~1563nm	CATV wavelength
		1530nm~1563nm	ITU standard wavelength
	Line width	≤1(MHz)	FWHM()
	Side mode suppression ratio	≥45(dB)	SMSR
	Equivalent noise intensity	≤-160(dB/Hz)	RIN(20~1000MHz)
	Extinction ratio	≥20(dB/Hz)	XP
	Output power	6(dBm)	Optional 3, 10
	Return loss	≥55(dB)
	Optical Connector	FC/APC	Optional SC/APC
RF Feature	Work bandwidth	45-862(MHz)
	Input level	20±2(dBmV)	MGC
	Flatness	≤±0.75(dB)	47~862MHz
	Return loss	>16(dB)
	Input impedance	75Ohm	RF/INPUT
	RF test	0±1
Link Feature	Test channel	PAL-D/60CH	NTSC/80CH
	CNR	≥50	-1dBm receive
	CTB	≤-63(dB)
	CSO	≤-57(dB)
	SBS	≥17(dB)
General Feature	Network management interface	RJ45,RS232(dBm)	Support I.E.& SNMP
	Power supply	90~265VAC(V)	-48 VDC optional
	Power consume	≤50(W)	Single power works
	Work temp	-5~65(ºC)	Machine temp. control automatically
	Storage temp	-40~85(ºC)
	Relative HUMIDITY	5~95%
	Size (W*D*H)	19''*10''*1.75''

5. PRODUCT MODEL

Model	Output power (dBm)	Distance (Km)	CNR (dB)	CTB (dB)	CSO (dB)	SBS (dBm)
DT-OT1503A-05	3	5	50	-63	-57	17
DT-OT1506A-05	6		50	-63	-57	17
DT-OT1510A-05	10		50	-63	-57	17
DT-OT1503A-10	3	10	50	-63	-57	17
DT-OT1506A-10	6		50	-63	-57	17
DT-OT1510A-10	10		50	-63	-57	17
DT-OT1503A-15	3	15	50	-63	-57	17
DT-OT1506A-15	6		50	-63	-57	17
DT-OT1510A-15	10		50	-63	-57	17