1000BASE-BX SFP 1490nm-TX1310nm-RX 20km Hi-Optel HWTR-24-343278233F module

Short Description:

Gigabit Ethernet

Switch to Switch Interface

WDM Application

Router/Server Interface

Product Detail

Product Tags

Features

● Single Mode Bi-directional Transmission
● SFP Multi-source Package with LC Receptacle
● Up to 1.25Gb/s Data Links
● Hot-Pluggable Capability
● Single +3.3V Power Supply
● Operating Case Temperature -40℃~+85℃
● Compliant with Specifications for IEEE802.3Z
● Compliant with SFP MSA
● Digital diagnostic monitor interface
● Compliant with SFF-8472
● RoHS Compliant Products

Applications

● Gigabit Ethernet
● Switch to Switch Interface
● WDM Application
● Router/Server Interface
● Other Optical Links

Electrical Characteristics: (Condition: Ta=TOP)

Parameter	Symbol	Min.	Typical	Max.	Unit
Transmitter Differential Input Volt	+/-TX_DAT	200	-	2400	mV p-p
Supply Current	ICC	-	130	300	mA
Tx_Disable Input Voltage – Low	V_IL	0	-	0.8	V
Tx_Disable Input Voltage – High	V_IH	2.0	-	Vcc	V
Tx_Fault Output Voltage – Low	V_OL	0	-	0.8	V
Tx_Fault Output Voltage – High	V_OH	2.0	-	Vcc	V
Receiver Differential Output Volt	+/-RX_DAT	600	-	1400	mV p-p
Rx_LOS Output Voltage- Low	V_OL	0	-	0.8	V
Rx_LOS Output Voltage- High	V_OH	2.0	-	Vcc	V

Optical Characteristics: (Condition: Ta=TOP)

Transmitter Section:
Parameter	Symbol	Min.	Typical	Max.	Unit
Data Rate	B	-	1250	-	Mb/s
Centre Wavelength	λc	1480	1490	1500	nm
Output Spectral Width	△λ(RMS)	-	-	1	nm
Side Mode Suppression Ratio	SMSR	30			dB
Parameter	Symbol	Min.	Typical	Max.	Unit
Average Output Power	Po	-9	-	-3	dBm
Extinction Ratio	EXT	9	-	-	dB
Rise time/Fall time(20%-80%)	Tr/Tf	-	-	260	ps
Total jitter	T_J	-	-	0.43	UI
Data Input Voltage-High	V_IHS	Vcc-1.16	-	Vcc-0.89	V
Data Input Voltage -Low	V_ILS	Vcc-1.82	-	Vcc-1.48	V
Supply Current	ICC	-	70	200	mA
Output Optical Eye	Compliant with IEEE 802.3z
Receiver Section:
Parameter	Symbol	Min.	Typical	Max.	Unit
Receive Sensitivity	P_min	-	-	-22	dBm
Maximum Input Power	P_max	-3	-	-	dBm
LOS De-Assert	LOSD	-	-	-24	dBm
LOS Assert	LOSA	-35	-	-	dBm
LOS Hysteresis	-	0.5	3.0	5.0	dB
Output High Voltage	V_OH	Vcc-1.03	-	Vcc-0.89	V
Output Low Voltage	V_OL	Vcc-1.82	-	Vcc-1.63	V
Operating Wavelength	λc	1260	1310	1360	nm
Supply Current	ICC	-	60	100	mA

Recommended Operating Environment

Parameter	Symbol		Min.	Typical	Max.	Unit
Supply Voltage	V_CC		+3.0	+3.3	+3.6	V
Operating Temperature	T_OP	X=1	0	-	+70	℃
Operating Temperature	T_OP	X=2	-40	-	+85	℃

Timing Characteristics

Parameter	Symbol	Min.	Typical	Max.	Unit
TX_DISABLE Assert Time	t_off	-	-	10	usec
TX_DISABLE Negate Time	t_on	-	-	1	msec
Time to initialize include reset of TX_FAULT	t_int	-	-	300	msec
TX_FAULT from fault to assertion	t_fault	-	-	100	usec
TX_DISBEL time to start reset	t_reset	10	-	-	usec
Receiver Loss of Signal Assert Time (off to On)	Ta, RX_LOS	-	-	100	usec
Receiver Loss of Signal Assert Time (on to off)	Td, RX_LOS	-	-	100	usec