155Mbps 60km Single Mode SFP Bi-Directional Transceiver Opitcal Module

• Customization: Available
• Usage: Telephone, Computer, Workstation, Server, Mobile phone, Laptop
• Type: Wired
• Model NO.: GPB-3503S-L6
• Information content: Data
• Certification: CE, ISO, RoHS, GS
• Condition: New
• Item Name: 1310nm 155Mbps 60km Opitcal Module
• Operation Data-Rate: 155Mbps
• Dfb Laser: 1310nm
• Pin Photodetector: 60km Transmission
• Compliant Info: SFP Msa and Sff-8472
• Compatible: Cisco
• Function: Digital Diagnostic Monitoring
• Standard Operation Temperature: From 0 to 70 Degree
• Industrial Operation Temperature: From Under 40 to 85 Degree
• Certifications: Ce, RoHS and FCC
• Transport Package: by Carton
• Specification: Customized
• Trademark: Takfly
• Origin: Shenzhen, China
• HS Code: 8542900000
• Production Capacity: 1000/Week

Product Description

155Mbps 60km Single Mode SFP Bi-Directional Transceiver Opitcal Module

1.Features

1.Dual data-rate of 1.25Gbps/1.0625Gbps operation;
2.18 CWDM DFB wavelengths laser and PIN photodetector for 80km transmission;
3.Duplex SC optical interface;
4.Standard serial ID information compatible with SFF-8053+3.3V/5Vsingle power supplyRoHS Compliant;
5.Operating case temperature: 0 to +70ºC;

2.Applications

1.Switch to Switch interface;
2.Switched backplane applications;
3.Router/Server interface;
4.Other optical transmission systems;

3.Description

The GBIC transceiver is high performance, cost effective module supporting dual data-rate of 1.25Gbps/1.0625Gbps and from 80km 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.
 
Absolute Maximum Ratings
Stress in excess of the maximum absolute ratings can cause permanent damage to the module.
 
Table 1 - Absolute Maximum Ratings
 

Parameter	Symbol	Min	Typical	Max	Unit
Maximum Supply Voltage	Vcc	0.5	-	4.5	V
Storage Temperature	TS	-40	-	+85	ºC
Relative Humidity	RH	0	-	+85	%

  
Table2 - Recommended Operating Conditions
 

Parameter			Min	Typical	Max	Unit
Operating Case Temperature		Standard	0	-	+70	ºC
Power Supply Voltage			3.1		5.5	v
Power Supply Current					300	mA
Data Rate	Gigabit Ethernet			1.25		Gbps
	Fibre Channel			1.0625

  
DF-xx24-08C
See table3 below for "xx" values
Table3 -λC Wavelength Guide
 

λC Wavelength Guide
Code	λC	Unit	Code	λC	Unit	Code	λC	Unit	Code	λC	Unit
27	1270	nm	37	1370	nm	47	1470	nm	57	1570	nm
29	1290	nm	39	1390	nm	49	1490	nm	59	1590	nm
31	1310	nm	41	1410	nm	51	1510	nm	61	1610	nm
33	1330	nm	43	1430	nm	53	1530	nm
35	1350	nm	45	1450	nm	55	1550	nm

 
Optical and Electrical Characteristics:
DF-xx24-08C: (CWDM and PIN, 80km)
Table3 - Optical and Electrical Characteristics  (Operating case temperature TC=25ºC, VCC=3.3V)
 

Parameter		Symbol	Min.	Typical	Max.	Unit	Notes
Transmitter
Spectral Width (-20dB)		σ			1	nm
Side Mode Suppression Ratio		SMSR	30			dB
Average Output Power		P0ut	0		+5	dBm	1
Extinction Ratio		ER	9			dB
Output Optical Eye		IEEE 802.3z and ANSI Fiber Channel compatible					2
Data Input Swing Differential		VIN	200		2400	mV	3
Input Differential Impedance		ZIN	90	100	110	Ω
TX Disable	Disable		2.0		Vcc	V
	Enable		0		0.8	V
TX Fault	Fault		2.0		Vcc+0.3	V
	Normal		0		0.8	V
Receiver
Receiver Sensitivity					-23	dBm	4
Receiver Overload			-3			dBm	4
Optical Path Penalty					1	dB	5
LOS De-Assert		LOSD			-24	dBm
LOS Assert		LOSA	-30			dBm
LOS Hysteresis			1		4	dB
Data Output Swing Differential		VOUT	600		1000	mV	6

Notes:
1. The optical power is launched into SMF.
2. Measured with a PRBS 27-1 test pattern @1250Mbps.
3. PECL input, internally AC coupled and terminated.
4. Measured with a PRBS 27-1 test pattern @1250Mbps, BER ≤1×10-12.
5. Measured with a PRBS 27-1 test pattern @1250Mbps, over 20km G.652 SMF, BER ≤1×10-12.
6. Internally AC coupled.
 
EEPROM Section

The SFF-8053 defines a 256-byte memory map in EEPROM describing the transceiver's capabilities,
standard interfaces, manufacturer, and other information, which is accessible over a 2 wire serial
interface at the 8-bit address 1010000X (A0h).
 
Pin Descriptions
  

Pin Name	Pin#	Name/Function	Signal Specification
Receiver signals
RGND	2,3,11,14	Receiver Ground (may be connected sith TGND in GBIC)	Groud,to GBIC
VDDR	15	Receiver+3.3/5 volt (may be connected with VDDT in GBIC)	Power,to GBIC
-RX_DAT	12	Receive Data,Differential PECL	High speed serial.from GBIC
+RX_DAT	13	Receive Data,Differential PECL	High speed serial.from GBIC
RX_LOS	1	Receiver Loss of Signal,logic high,open collector compatible,4.7k to 10kΩpull up to VDDT on host	Low speed,from GBIC
Transmitter signals
TGND	8,9,17,20	Transmitter Groud (may be connected with RGND internally)	Ground,to GBIC
VDDT	16	Transmitter +3.3/5 volt (may be connected with VDDR in GBIC)	Power,to GBIC
-TX_DAT	18	Transmit Data, Differential PECL	High speed serial,to GBIC
+TX_DAT	19	Transmit Data, Differential PECL	High speed serial,to GBIC
TX_DISABLE	7	Transmitter Disable, logic high, open collector Compatible,4.7k to 10kΩ pull up to VDDT on GBIC	Low speed,to GBIC
TX_FAULT	10	Transmitter,Fault,logic high, open collector compatible,4.7k to 10kΩ pull up to VDDT on host	Low speed,from GBIC
Control signals
MOD_DEF(0)	4	TTL low, output	Please reference SFF-8053,Annex D; Module definition"4"
MOD_DEF(1)	5	SCL serial clock signal, input
MOD_DEF(2)	6	SDA serial data signal, input/output

  
4.Ordering information
 

Part  number	Product Description
DF-2724-08C	1270nm, 1.25Gbps, 80km,  0°C~+70°C
DF-2924-08C	1290nm, 1.25Gbps, 80km,  0°C~+70°C
DF-3124-08C	1310nm, 1.25Gbps, 80km,  0°C~+70°C
DF-3324-08C	1330nm, 1.25Gbps, 80km,  0°C~+70°C
DF-3524-08C	1350nm, 1.25Gbps, 80km,  0°C~+70°C
DF-3724-08C	1370nm, 1.25Gbps, 80km,  0°C~+70°C
DF-3924-08C	1390nm, 1.25Gbps, 80km,  0°C~+70°C
DF-4124-08C	1410nm, 1.25Gbps, 80km,  0°C~+70°C
DF-4324-08C	1430nm, 1.25Gbps, 80km,  0°C~+70°C
DF-4524-08C	1450nm, 1.25Gbps, 80km,  0°C~+70°C
DF-4724-08C	1470nm, 1.25Gbps, 80km,  0°C~+70°C
DF-4924-08C	1490nm, 1.25Gbps, 80km,  0°C~+70°C
DF-5124-08C	1510nm, 1.25Gbps, 80km,  0°C~+70°C
DF-5324-08C	1530nm, 1.25Gbps, 80km,  0°C~+70°C
DF-5524-08C	1550nm, 1.25Gbps, 80km,  0°C~+70°C
DF-5724-08C	1570nm, 1.25Gbps, 80km,  0°C~+70°C
DF-5924-08C	1590nm, 1.25Gbps, 80km,  0°C~+70°C
DF-6124-08C	1610nm, 1.25Gbps, 80km,  0°C~+70°C

 
5.Company Information

Takfly, established in 2000, has been manufacturing and exporting in fiber optic communications for more than 15 years. Mainly supplying fiber cable, adapter, attenuator, connector, coupler, splitter, termination box, ODF, fiber instruments, media conceiver, switch, optical module, CWDM/DWDM, etc. Takfly's products have passed the management verification: ISO14001: 2004. Our goods have passed RoHS, CE, ISO9001, FCC, etc. verifications.

With the development of optical communications, Takfly's turnover has been increasing steadily. To strengthen the brand recognition and communication with more clients, Takfly participates in several industrial exhibitions every year in the whole word.

The products we sell is manufactured by our own factories. Our main aim is to supply high quality goods to our customers. Therefore, Takfly has imported foreign advanced production equipment 5 years ago, mainly made in German, Japan. The skilled technicians and professional sales team are available. Standard production management system has been built. Any requirements and inquiries will be processed with 24 hours. Strict test is a must before delivery. Apart from these, we have steady transport service. So, we can provide you the optimal transportation.

No complaints  is one of our aims. We believe that our products can help you win good reputation and market share.
Hereby, we sincerely hope to establish a long-term business relationship with you in the future.
Welcome to visit Takfly Communications Co., Ltd. We are waiting for your coming!

6.Item and company images







Why choose Takfly ?

Service

1.Customer's logo: Acceptable
2.General inspection on fixing before packing
3.Third party inspection: Acceptable
 
Quality Control

All products must go through five checks before manufacturing process
1.Material incoming inspection before production
2.Full check after every individual process finished
3.Full check after production half-done
4.Full check before packing
5.Spots check after production packed before shipping
 
Advantage

1.15 years experience in manufacturing fiber optic products..
2.Availability of R & D with more than 10 engineers.
3.Available of design and making mold with special molding house.
4.High quality, attractive price and fast delivery(2-7days)
5.OEM, ODM customer designs are also welcomed
6.More than 200 workers
7.Excellent service
 
Delivery

1.Packing: Plastic bag& carton, Neutral packing or as your required.
2.Sample time: 1-3 days after confirm
3.Order lead time: 2-7working days depend on quantity and products.
4.Shipping port: Shenzhen China or HK
5.Shipping term: EXW or FOB
 
Shipping

1.Once confirmed the order, and payment sent after finishing goods. 2.Goods will be sent within 7 days with the fast, reasonable and efficient shipping mode such as DHL, EMS, UPS,FEDEX, TNT, etc.
3.Please make sure your postal address is correct. Any lost and mistakes because  of wrong address are not supplier's responsibility.
4.Please do not bid if you disagree with the shipping and handling charge.
 

Your inquiry will be warmly welcomed and you can email or call me if any questions refer to following info:

Tel:[phone]