Sat If & CATV Optic Receiver Module (MRS-26D)

• Type: CATV Equipment
• Function: Signal Transmission Equipment
• Certification: CE
• Model NO.: MRS-26D
• Condition: New
• Name: Sat If & CATV Optic Receiver Module
• Operation Wavelength: 1260~1620nm&1540~1563nm
• Working Bandwidth: 47~2600MHz
• RF Connector: F-Female
• Optical Connector: Sc/APC or LC/APC
• Approved: 3rd Part Certification
• Size (W)× (D)× (H): 3.5× 1.41× 0.47 ( " )
• Transport Package: 3.5X1.41X0.47 ( " )
• Trademark: Guangtai
• Origin: China

Product Description

SAT IF & CATV Optic Receiver Module
MRS-26D

Product description
MRS-26D optic receiver module for optical networks with CATV and SAT-IF signal distribution, HFC and FTTX nodes.
MRS-26D: RFTV operates in 1210~1610nm wavelength.
MRS-26D/WF: Built-in channel filter, RFTV operating in 1550nm wavelength.
MRS-26D/WD: Built-in CWDM, RFTV operating in 1550nm wavelength, reach GEPON ONU

Through 1310/1490nm wavelength.

Product feature
1. Ultra low noise push-pull technology
2. Band width of 2.7 GHz
3.46dB CNR (typ. ) for NISC with OMI = 4% at -8dBm optical input power @ 1550nm
4.20dBmV RF output level (-5dBm, 1550nm, OMI=4%)
5. Very low intermodulations
6. Low power consumption
7. Small package with single-mode fiber pigtail
8. Integrated optical demultiplexer (WDM filer) for RF overlay applications
9. Monitor voltage output and output disable input

Performance				Index			Supplement
				Min.	Typ.	Max.
Optic feature	Operation wavelength		(nm)	1260		1620	MRS-26D
				1540		1563	MRS-26D/WF, WD
	Pass wavelength		(nm)	1260	1310	1360	MRS-26D/WD
				1480	1490	1500
	Insert loss	Transmission channel	(dB)			0.5
		Return channel				0.4
	Isolation	Transmission channel	(dB)	40	45
		Return channel		20	25
	Responsibility	R13	(A/W)	0.9
		R15		0.95
	Receiver Noise Current		(pA/ √ Hz)	6	6.5
	Optical receiving PD			PIN
	Return loss		(dB)	45
	Optical connector			SC/APC or LC/APC
RF feature	Working bandwidth		(MHz)	47		2600
	Output level		(dBmV)	18	20	22	Pin=-5dBm
	Flatness		(dB)	-1.5		+1.5
	Output return loss		(dB)	14			47~860MHz
				6			950~2400MHz
	CNR		(dB)	46			Pin=-5dBm
	CTB		(dB)	63			Pin=-5dBm
	CSO		(dB)	65			Pin=-5dBm
	Output impedance		( Ω )		75
	RF connector			F-female			75Ω
General feature	Power supply		(V)		+12		DC
	Power Consume		(W)			3	Single PS
	Work temp		(º C)	-20		+50
	Storage temp		(º C)	-40		85
	Work relative temp		(%)	5		95
	Size (W)× (D)× (H)			3.5× 1.41× 0.47 ( " ) 90× 36× 12 ( mm )