Name: 10G SFP+ CWDM 14dB
Brand: T&S Communications Co., Ltd.
Availability: InStock

The TSCP-XX192L-L1 series optical transceiver is designed for fiber communications application such as 10G Ethernet (10GBASE-LR/LW), which fully compliant with the specification of SFF-8431.

This module is designed for single mode fiber and operates at a nominal wavelength of CWDM wavelength. There are 18 center wavelengths available from 1271nm to 1611nm, with each step 20nm.

The module is with the SFP+ connector to allow hot plug capability. Single 3.3V power supply is needed. The optical output can be disabled by LVTTL logic high-level input of TX_DIS. Loss of signal (RX_LOS) output is provided to indicate the loss of an input optical signal of receiver. This module provides digital diagnostic functions via a 2-wire serial interface as defined by the SFF-8472 specification.

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10G SFP+ CWDM 14dB Specification Download

Features of 10G SFP+ CWDM

Compliant with SFP+ MSA Specification SFF-8431
Hot-Pluggable SFP+ footprint
Data rate Up to 11.3Gb/s bit rates
18-Wavelength CWDM DFB Transmitter from 1271nm to 1611nm, with step 20nm
14dB Power Budget and maximum link length of 10km
Power Dissipation < 1.0W
Specifications compliant with SFF 8472
2-wire interface with integrated Digital Diagnostic monitoring
Case operation temperature range：Standard temperature: 0°C to 70°C Extended temperature: -20°C to 85°C
Duplex LC connector
RoHS6 compliant (lead free)

Applications of 10G SFP+ CWDM

10GBASE LR/LW 10G Ethernet
1200-SM-LL-L 10G Fibre Channel

Specifications of 10G SFP+ CWDM

Absolute Maximum Ratings

Recommended Operating Conditions

Electrical Characteristics

Transmitter Specifications – Optical

Receiver Specifications – Optical

Low Speed Characteristics

Parameters	Symbol	Min.	Max.	Unit
Power Supply Voltage	VCC	-0.5	+3.6	V
Storage Temperature	Tc	-40	+85	°C
Relative Humidity	RH	0	85	%

Parameter	Symbol	Min	Typical	Max	Unit
Power Supply Voltage	VCC	3.15	3.30	3.45	V
Supply current	Icc	-	-	285	mA
Operating Case Temperature(standard)	Tca	0	-	70	°C
Operating Case Temperature(industrial)	Tca	-20	-	85	°C

Notes:

1. Supply current is shared between VCCTX and VCCRX.

2. In-rush is defined as current level above steady state current requirements.

Parameter	Symbol	Min.	Typical	Max	Unit	Ref.
Transmitter
Data Rate	Mra	1.0	10.3	11.3	Gbps	-
Input differential impedance	Rin	-	100	-	Ω	1
Differential Input Voltage swing	Vin	150	-	1200	mV	-
Transmit Disable Voltage	VD	2.0	-	VCC+0.3	V	-
Transmit Enable Voltage	Ven	Vee	-	Vee+0.8	V	2
Transmit Disable Assert Time	Vn	-	-	100	us	-
Receiver
Data Rate	Mra	-	10.3	11.3	Gbps	-
Output differential impedance	Rout	-	100	-	Ω	1
Differential Output Swing	Vout	300	-	700	mV	3
Loss of Signal –Asserted	-	2.0	-	VCC+0.3	V	4
Loss of Signal –Negated	-	Vee	-	Vee+0.8	V	4

Notes:

1. AC coupled.

2. Or open circuit.

3. Into 100 ohm differential termination.

4. LOS is LVTTL. Logic 0 indicates normal operation; logic 1 indicates no signal detected.

Parameter	Symbol	Min	Typical	Max	Unit
Average Optical Power[1]	Po	0	-	+4	dBm
Side Mode Suppression Ratio	SMSR	30	-	-	dB
Optical Wavelength[2]	λ	λ-6.5	λ	λ+6.5	nm
Extinction Ratio	ER	3.5	-	-	dB
Transmitter and Dispersion Penalty	TDP	-	-	3.2	dB
Average Launch Power of OFF Transmitter	Poff	-	-	-30	dBm
Eye Mask	-	Compliant with IEEE 802.3

Parameter	Symbol	Min	Typical	Max	Unit
Input Operating Wavelength	λ	1260	-	1620	nm
Receiver sensitivity in OMA[3]	Rsen	-	-	-14.4	dBm
Receiver Overload	Pmax	0.5	-	-	dBm
Receiver Reflectance	Rrx	-	-	-12	dB
LOS Asserted	Lsa	-28	-	-	dBm
LOS De-Asserted	Lda	-	-	-16	dBm
LOS Hysteresis	Lh	0.5	-	-	dB

Notes:

1. Output power is coupled into a 9/125μm SMF.

2. ITU-T G.694.2 CWDM wavelength from 1271nm to 1611nm, each step 20nm.

3. BER less than 1E-12 and PRBS 2^{31 -1} test pattern.

Parameter	Symbol	Min	Max	Unit
Power Consumption	-	-	1	W
TX_Fault,RX_LOS	VOL	0	0.4	V
	VOH	Host_VCC-0.5	Host_VCC+0.3	V
TX_DIS	VIL	-0.3	0.8	V
	VIH	2.0	VCCT+0.3	V
RS0,RS1	VIL	-0.3	0.8	V
	VIH	2.0	VCCT+0.3	V

Electrical Pad Layout of 10G SFP+ CWDM

Pin definition of 10G SFP+ CWDM

Pin	Symbol	Name/Description
1	VEET [1]	Transmitter Ground
2	Tx_FAULT [2]	Transmitter Fault
3	Tx_DIS [3]	Transmitter Disable. Laser output disabled on high or open
4	SDA [2]	2-wire Serial Interface Data Line
5	SCL [2]	2-wire Serial Interface Clock Line
6	MOD_ABS [4]	Module Absent. Grounded within the module
7	RS0 [5]	Rate Select 0
8	RX_LOS [2]	Loss of Signal indication. Logic 0 indicates normal operation
9	RS1 [5]	Rate Select 1
10	VEER [1]	Receiver Ground
11	VEER [1]	Receiver Ground
12	RD-	Receiver Inverted DATA out. AC Coupled
13	RD+	Receiver DATA out. AC Coupled
14	VEER [1]	Receiver Ground
15	VCCR	Receiver Power Supply
16	VCCT	Transmitter Power Supply
17	VEET [1]	Transmitter Ground
18	TD+	Transmitter DATA in. AC Coupled
19	TD-	Transmitter Inverted DATA in. AC Coupled
20	VEET [1]	Transmitter Ground

Notes:

[1] Module circuit ground is isolated from module chassis ground within the module.

[2] Should be pulled up with 4.7k – 10k ohms on host board to a voltage between 3.15Vand 3.6V.

[3] Tx Disable is an input contact with a 4.7 kΩ to 10 kΩ pullup to VCCT inside the module.

[4] Mod ABS is connected to VeeT or VeeR in the SFP+ module. The host may pull this contact up to VCC Host with a resistor in the range 4.7 kΩ to10 kΩ.Mod ABS is asserted “High” when the SFP+ module is physically absent from a host slot.

[5] RS0 and RS1 are module inputs and are pulled low to VeeT with > 30 kΩ resistors in the module.

Ordering information of 10G SFP+ CWDM

Part Number	Product Description
TSCP-XX192L-L1C	10Gbps SFP+ CWDM 14dB 0°C ~ +70°C
TSCP-XX192L-L1E	10Gbps SFP+ CWDM 14dB -20°C ~ +85°C

CWDM Wavelength of 10G SFP+ CWDM

Band	XX	Wavelength(λ：nm)
Band	XX	Min.	Typ.	Max.
O-band Original	27	1264.5	1271	1277.5
	29	1284.5	1291	1297.5
	31	1304.5	1311	1317.5
	33	1324.5	1331	1337.5
	35	1344.5	1351	1357.5
E-band Extended	37	1364.5	1371	1377.5
	39	1384.5	1391	1397.5
	41	1404.5	1411	1417.5
	43	1424.5	1431	1437.5
	45	1444.5	1451	1457.5
S-band Short Wavelength	47	1464.5	1471	1477.5
	49	1484.5	1491	1497.5
	51	1504.5	1511	1517.5
	53	1524.5	1531	1537.5
C-band Conventional	55	1544.5	1551	1557.5
L-band Long Wavelength	57	1564.5	1571	1577.5
	59	1584.5	1591	1597.5
	61	1604.5	1611	1617.5

References of 10G SFP+ CWDM

"Specifications for Enhanced Small Form Factor Pluggable Module SFP+", SFF-8431, Rev 4.1, July 6, 2009.

"Improved Pluggable Form factor", SFF-8432, Rev 4.2, Apr 18,2007

IEEE802.3ae – 2002

"Diagnostic Monitoring Interface for Optical Transceivers" SFF-8472, Rev 10.3, Dec 1,2007

Important Notice of 10G SFP+ CWDM

Performance figures, data and any illustrative material provided in this data sheet are typical and must be

specifically confirmed in writing by T&S before they become applicable to any particular order or contract. In accordance with the T&S policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of T&S or others. Further details are available from any T&S sales representative.