CWDM DFB-LD Coaxial Cable

 

Features:

• - CWDM series transmitter with MQW DFB-LD
• - Low noise, Low distortion, Low threshold current
• - Integrated Optical Isolator
• - Coaxial Pigtail Package
• - Operating Temperature range: -20 to 80°C

Applications:

• - CDMA/GSM transmission system
• - WDM system
• - CATV Return-Path
• - Other analog transmission system

New York

 

Absolute Maximum Ratings (Tc = 25°C)

 

Specifications:
Technical Data Sheet 

 

Parameter	Symbol	Min	Max	Unit	Notes
Reverse Voltage (LD)	VRL	---	2	V
Forward Current (LD)	IFL	---	120	mA
Reverse Voltage (MPD)	VRMP	---	15	V
Forward Current (MPD)	IFMP	---	2	mA
Operating Temperature [1]	TC	-20	+80	°C	Case Temperture
Storage Temperature	TSTG	-40	+85	°C	Ambient Temperture
Relative Humidity	RH	---	80	%
Lead Soldering Temperature / Time	TS	---	260/10	°C/S
Fiber Yield Strength		---	1	kgf
Fiber Bend Radius		30	---	mm

  
                   Notes: [1] Operating Temperature is available in 0~70°C or 20~80°C.

 

Parameter	Symbol	Min	Typ	Max	Unit	Test Conditions
Threshold Current	lth	5	-	10	mA	CW
Operating Current	lf	-	25	75	mA	CW, Pf = 2.0mW
Operating Voltage	Vf	-	1.2	1.6	V
Optical Output Power	Pf	2	-	-	mW	CW, lf = lth+20mA
Center Wavelength	λc	CWDM:1270~1610			nm	CW, P0 = Pf
Rise/Fall Time	Tr/Tf	-	-	0.4	nS	Lf = lth, P0 = Pf (10-90) %
Monitor Current	lm	0.1	-	1	mA	CW, P0 = Pf
Capacitance	C	-	10	15	PF	VRD = 5V
Dark Current	ld	-	-	100	nA	VRD = 5V
Spectral Width (-20dB)	λ	-	3	5	nm	CW, lf = +20mA
Tracking Error	TE	-1.0	-	1.0	dB
Optical Isolation	Iso	30	-	-	dB
Return Loss	RL	40	-	-	dB
3rd Order Inter-modulation Distortion	IMD3	-	-60	-55	dBc
Relative Intensity Noise	RIN	-	-	-145	dB/Hz
Side Mode Suppression Ratio	SMSR	40	-	-	dB	CW, P0 = 5mW
Frequency Bandwidth	GHz	2.7

 

									900um Pigtail Length		Connector Type
FCCLD	-	PSA2	-	D	XX	20A	-	2GR	XX	-	XXX
Fiberdyne CWDM Coaxial Laser Diode					27 = 1270				01 = 1 Meter		000 = None
					29 = 1290				02 = 2 Meter		SCA = SC/APC
					•••				Etc		SCU = SC/UPC
					61 = 1610						LCA = LC/APC
											LCU = LC/UPC
											STU = ST/UPC
											FCA = FC/APC
											FCU = FC/UPC
											YYY = Customer Specified

 

New York