Direct Modulated 1310 CATV Optical Transmitter

• Type: Optical Transmitter
• Certification: CE
• Condition: New
• Model NO.: HT8300
• Name: 1310 CATV Optical Transmitter
• Feature: Direct Modulated
• Wavelength: 1310+-10nm
• Work Bandwidth: 45~862MHz
• Output Power: 4~24MW
• Return Loss: ≥55dB
• Size: 19X14.25X1.75
• Approved: 3rd Part Certification
• Transport Package: 54X64X14cm
• Specification: 1u
• Trademark: AITC
• Origin: China
• HS Code: 8517622100
• Production Capacity: 1000sets/Month

Product Description

HT8300 (With AGC)
Direct Modulated 1310 CATV Optical Transmitter

Product description
AITC direct modulated 1310 catv transmitter, adopts high linearity DFB laser of famous brand in the world, and builds-in perfect pre-distortion adjustment circuit and laser APC, ATC closed loop control circuit. All the operating parameters of HT8300 direct modulated 1310nm transmitter are controlled by microprocessor, and the LCD screen on the front panel can display relative operating status and the fault information.
HT8300 series is designed and produced by absorbing the advantages of all kinds of 1310nm transmitter from both home and abroad. Featured of 1310nm transmitter with high index, multi-function and high reliability, it is suitable for high-end subscribers application.

Product feature
1. Dual Module RF driver, high efficiency laser pre-distortion adjustment.
2. Full-automatic OMI control, AGC & MGC
3. Front panel has 20 grade OMI status display (Modulation Depth).
4. Built-in dual backup power supplies; Switch full-automatically.
5. Dual RF input port.
6. Time locked function.
7. HT8300 1310nm transmitter has time control and locked function.

Technical Index

Performance			Index		Supplement
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	(Ω)		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	-48VDC optional(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	(")		19×14.25×1.75	(W)x(D)x(H)