Fiber Optics : GBIC-1310-23015-111 - GBIC 1310nm Single Mode Fiber Transceiver 1.25Gbps, 10km, Duplex SC

The Netsys GBIC-1310-23015-111 1.25Gbs GBIC Transceiver provides fiber connectivity over 1310nm Single Mode fiber at distances up to 32,000 feet (10km) with superior performance and cost-effectiveness.

Features

Compliant with Gigabit Interface Converter specifications
Compliant with IEEE 802.3z Gigabit Ethernet standards
SCA-2 Host connector
Duplex SC interface
Differential LVPECL inputs and outputs
Single 3.3V and 5V power supply
LVTTL signal detect indicator
Hot Pluggable
Class I laser safety
Reach rated at 10km

Standards

802.3z Gigabit Ethernet

Detailed Specs

Absolute Maximum Ratings

Parameter	Symbol	Min.	Max.	Unit	Note
Storage Temperature	TS	-40	85	°C
Supply Voltage	VCC	-0.5	6.0	V
Operating Current	IOP	--	400	mA

Recommended Operating Conditions

Parameter	Symbol	Min.	Max.	Unit	Note
Operating Temperature	TOPR	0	70	°C
Supply Voltage(3.3V)	VCC	3.1	3.5	V
Supply Voltage(5.0V)	VCC	4.75	5.25	V
Supply Current	ITX+IRX	--	300	mA

Transmitter Electro-Optical Characteristics (TOP=0°C~70°C, VCC=3.1V~5.25V)

Parameter	Symbol	Min.	Typ.	Max.	Unit	Note
Output Optical Power 9/125 um fiber	POUT	-9.5	--	-3	dBm
Extinction Ratio	ER	9	--	--	dB
Center Wavelength Spectral Width	C	1270	1310	1355	nm
Spectral Width		--	--	2.5	nm
Rise/Fall Time (20%-80%)	TR/F	--	--	260	ps
Relative Intensity Noise	RIN	--	--	-120	dB/Hz
Total Jitter	TJ	--	--	227	ps
Output Eye	Compliant with IEEE 802.3z
Transmit Fault Output-Low	TX_FAULTL	0.0	--	0.5	V
Transmit Fault Output-High(3.3V)	TX_FAULTH	2.4	--	VCC	V
Transmit Fault Output-High(5.0V)	TX_FAULTH	4.2	--	VCC	V
Differential Input Voltage	VDIFF	0.65	--	2.0	V
TX_DISABLE Assert Time	t_off	--	--	10	s
TX_DISABLE Negate Time	t_on	--	--	1	ms
Time to initialize, include reset of TX_FAULT	t_init	--	--	300	ms
TX_FAULT from fault to assertion	t_fault	--	--	100	s
TX_DISABLE time to start reset	t_reset	10	--	--	s

Receiver Electro-Optical Characteristics (TOP=0 °C~70 °C, VCC=3.1V~5.25V)

Parameter	Symbol	Min.	Typ.	Max.	Unit	Note
Optical Input power	PIN	-3	--	--	dBm	BER<10-12
Sensitivity	PIN	--	--	-20	dBm
Operating Wavelength	C	1270	--	1355	nm
Optical Return Loss	ORL	12	--	--	dB
Signal Detect-Asserted	PA	--	--	-20	dBm
Signal Detect-Deasserted	PD	-31	--	--	dBm
Data Output Rise/Fall Time (20%~80%)	TR/F	--	--	0.35	ns
Loss of Signal Output Voltage-Low	RX_LOSL	0	--	0.5	V
Loss of Signal Output Voltage-High (3.3V)	RX_LOSH	2.4	--	VCC	V
Loss of Signal Output Voltage-High (5.0V)	RX_LOSH	4.2	--	VCC	V
Differential Output Voltage	VDIFF	0.37	--	2.0	V
Loss of Signal Assert Time (off to on)	tA,RX_LOS	--	--	100	s
Loss of Signal Assert Time (on to off)	tD,RX_LOS	--	--	100	s

Dimensions

Pin Assignment

Pin	Signal Name	Description
1	RX_LOS	Receiver Loss of Signal, TTL High, open collector
2	RGND	Receiver Ground
3	RGND	Receiver Ground
4	MOD_DEF(0)	TTL Low
5	MOD_DEF(1)	SCL Serial Clock Signal
6	MOD_DEF(2)	SDA Serial Data Signal
7	TX_DISABLE	Transmit Disable
8	TGND	Transmit Ground
9	TGND	Transmit Ground
10	TX_FAULT	Transmit Fault
11	RGND	Receiver Ground
12	RX-	Receive Data Bar, Differential PECL, AC coupled
13	RX+	Receive Data, Differential PECL, AC coupled
14	RGND	Receiver Ground
15	VCCR	Receiver Power Supply
16	VCCT	Transmitter Power Supply
17	TGND	Transmit Ground
18	TX+	Transmit Data, Differential PECL, AC coupled
19	TX-	Transmit Data Bar, Differential PECL, AC coupled
20	TGND	Transmit Ground