Chinese wholesale 1.25 G Sfp - 2.5GBASE-BX SFP 1550nm-TX 1310nm-RX 40km Hi-Optel HWTR-48-153278133F module – Hi-optel

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Chinese wholesale 1.25 G Sfp - 2.5GBASE-BX SFP 1550nm-TX 1310nm-RX 40km Hi-Optel HWTR-48-153278133F module – Hi-optel Detail:

Features

● SFP Multi-source Package with LC Receptacle
● Up to 2.5Gb/s Data Links
● Up to 40km on 9/125µm SMF
● Single +3.3V Power Supply
● Hot-Pluggable
● Compliant with ITU-T G.957
● Eye Safety Designed to Meet Laser Class1, Compliant with IEC60825
● Monitoring Interface Compliant with SFF-8472
● Compliant with Bellcore TA-NWT-000983
● Operating Case Temperature
Standard(X=1):0℃~+70℃
Industrial(X=2):-40℃~+85℃
● RoHS Compliant Products

2.5GBASE-BX SFP 1550nm-TX 1

Specification

Electrical and Optical Characteristics: (Condition: T_a=T_OP)

Parameter	Symbol	Min.	Typical	Max.	Unit
Transmitter Differential Input Volt	+/-TX_DAT	200		2400	mV p-p
Supply Current	ICC		160	350	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	400		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

Transmitter:

Parameter	Symbol	Min.	Typical	Max.	Unit
Data Rate	B	-	2.5	-	Gb/s
Centre Wavelength	λc	1540	1550	1560	nm
Parameter	Symbol	Min.	Typical	Max.	Unit
Output Spectral Width	△λ(-20dB)	-	-	1	nm
Side Mode Suppression Ratio	SMSR	30			dB
Average Output Power^*Note1	Po	-2	-	3	dBm
Extinction Ratio^*Note2	E.R.	8.2	-	-	dB
Supply Current	ICC	-	100	230	mA
Rise and Fall Time (20~80%)	Tr/Tf	-		0.18	ns
Average Output Power@TX_DISABLE	Po_dis			-45	dBm
Output Optical Eye	Compliant with ITU-T.957

Receiver:

Parameter	Symbol	Min.	Typical	Max.	Unit
Date Rate	B	-	2.5	-	Gb/s
Receive Sensitivity^*Note3	P_min	-	-	-27	dBm
Maximum Input Power	P_max	-2	-	-	dBm
Signal Detect Threshold-De-Assert	S_D			-29	dBm
Signal Detect Threshold-Assert	S_A	-40			dBm
Hysteresis	-		2.0		dB
Reflection	-	-	-	-27	dB
Optical Path Penalty^*^N^ote⁴	OPP	-	-	1	dB
Supply Current	ICC	-	60	120	mA
Operating Wavelength	λc	1290	-	1330	nm
Alarm Output Interface	LVTTL

Note1: Measured with 9/125µm single-mode fiber.
Note2: Filtered, measured with a PRBS 2^23-1 test pattern @2.5Gbps
Note3: Measured with ER=8.2dB, 2^23-1 PRBS data pattern, BER≤1E-12.
Note4: Measured with ER=8.2dB, 2^23-1 PRBS data pattern @2.5Gbps, G.652 SMF, BER≤1E-12.

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Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of Chinese wholesale 1.25 G Sfp - 2.5GBASE-BX SFP 1550nm-TX 1310nm-RX 40km Hi-Optel HWTR-48-153278133F module – Hi-optel , The product will supply to all over the world, such as: Paraguay, Gabon, Madagascar, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.

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The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!

By Caroline from Bangladesh - 2018.08.12 12:27

This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.

By Nora from Luxemburg - 2018.10.01 14:14

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