L-Band Sat Satellite TV Tx Satellite Optical Transmitter

Product Description

L-Band SAT Satellite TV TX Satellite Optical Transmitter

 

★Description

DT-SAT-OR2600L,DT-SAT-OT2600L series L-band satellite optical transmitter and optical receiver are used to realize optical transmission of L-band satellite signal, both adopts standard 19" structure, easy to install and use.Optical transmitter equipped in perfect APC control circuit and AGC functional high-linearity IF driving circuit, to ensure the laser's long life and high reliability operation, as well as SAT-IF signal high quality transmission. The unit operation parameter is controlled by microprocessor,the front LCD provides status display and fault diagnosis. It is suitable for engineering application with high index requirements.

★Features

 

⊙Standard 19" structure, easy to install and use. ⊙Front panel LCD provides status display and fault diagnosis. ⊙Optical transmitter is equipped in RF AGC circuit, with wide RF input level range.

⊙Optical transmitter provide LNB with 13V or 17V power supply through RF input port. ⊙950~2600MHz operation bandwidth, suitable for transmitting L-band satellite signal. ⊙Optical transmitter adopts MQW-DFB laser, to ensure the unit high index and high reliability.

 

★Specification

 

Optical				Remark
Optical wavelength	nm	1310±20 or 1550±20
Output optical power	mW	1,2,3,4 or 5		About 1U
Optical output channel		1		About 17"
Return loss	dB	≥50
Optical connector		SC/APC or FC/APC
Laser type		MQW-DFB
RF
Operation bandwidth	MHz	950~2600
RF input level range	dBm	-40 ~ -20
RF input channel		1		Automatic detection
In-band flatness	dB	±2.0dB	950~2600MHz
	dB	±0.3dB	Any 36MHz bandwidth
Input impedance	Ω	75
RF return loss	dB	10
RF connector		FL10		Step 1MHz
System				Adjustable attenuation of 0~15dB
Third order intermodulation1)	dB	≥55
Equivalent noise factor	dB/Hz	>115		Support Annex- A/C
Link gain2)	dB	25	Link loss=0dB
General
Power	V	110~265V
Operation temperature	ºC	0~+50		After equalizer, 64QAM
Relative humidity	%	5~95		After FEC, 64QAM
Dimension	mm	483×370×44
Power consumption	W	20
Operation temperature		0~45ºC	Mbps	SR=7Mbaud, 256QAM
Storage temperature		-20ºC~80ºC	dB	No equalizer, -8dBm, 64QAM
Humidity		10%~90%		After FEC, 64QAM

 

 

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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.

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