Duplex SC Optical Interface 1.25G TRx1310nm 40km GBIC Module With SFF-8053

Delivery Time:1-3 work days
Certification:FCC, CE, RoHS

Duplex SC Optical Interface 1.25G TRx1310nm 40km GBIC Modules  With SFF-8053     

Features

l Dual data-rate of 1.25Gbps/1.0625Gbps operation

l 1310nm DFB laser and PIN photodetector for 40km transmission

l Duplex SC optical interface 

l Standard serial ID information compatible with SFF-8053

l +3.3V/5Vsingle power supply

l RoHS Compliant

l Operating case temperature: 0 to +70℃

Applications

l Switch to Switch interface

l Switched backplane applications

l Router/Server interface

l Other optical transmission systems

Description

The GBIC transceiver is high performance, cost effective module supporting dual data-rate of 1.25Gbps/1.0625Gbps and from 40km transmission distance with SMF.

The transceiver consists of two sections: The transmitter section incorporates a DFB laser. And the receiver section consists of a PIN photodiode integrated with a trans-impedance preamplifier (TIA). All odules satisfy class I laser safety requirements.

The optical output can be disabled by a TTL logic high-level input of Tx Disable. Tx Fault is provided to indicate degradation of the laser. Loss of signal (LOS) output is provided to indicate the loss of an input optical signal of receiver.

The standard serial ID information Compatible with GBIC MSA describes the transceiver’s capabilities, standard interfaces, manufacturer and other information. The host equipment can access this information via the two-wire serial CMOS EEPROM protocol. For further information, please refer to SFF-8053
 

Specification:

Optical and Electrical Characteristics  (Operating case temperature TC=25℃, VCC=3.3V)

Parameter	Symbol	Min.	Typical	Max.	Unit	Notes
Transmitter
Centre Wavelength	λC	1260	1310	1360	nm
Spectral Width (-20dB)	σ			1	nm
Side Mode Suppression Ratio	SMSR	30			dB
Average Output Power	P0ut	-5		0	dBm	1
Extinction Ratio	ER	9			dB
Output Optical Eye	IEEE 802.3z and ANSI Fibre Channel compatible	2
Data Input Swing Differential	VIN	300		1860	mV	3
Input Differential Impedance	ZIN	90	100	110	Ω
TX Disable	Disable		2.0		Vcc	V