Product Details: 

 3.3V 1550nm DFB-LD Single-mode DDM 155Mb/s 80Km SFP Transceiver

lFeatures:

 Up to 155Mb/s Data Links

 Hot-Pluggable

 Duplex LC connector

 Up to 80km on 9/125μm SMF

 1550nm DFB laser transmitter

 Single +3.3V Power Supply

 Monitoring Interface Compliant with SFF-8472

 Maximum Power <1W

 Industrial /Extended/ Commercial operating temperature range: -40°C to 85°C/-5°C to 85°C/-0°C to 70°C Version available

 RoHS compliant and Lead Free

l Applications:

 SONET OC-3/SDH STM-1

 Fast Ethernet

 Other Optical Links

l Description:

YiGuDian’s GSFP-FE-80D Transceiver is a high performance, cost effective module which have a duplex LC optics interface. Standard AC coupled CML for high speed signal and LVTTL control and monitor signals. The receiver section uses a PIN receiver and the transmitter uses a 1550nm DFB laser, up to 29dB link budge ensure this module SONET OC-3/SDH STM-1 80Km application.

l Absolute Maximum Ratings

l Recommended Operating Environment:

l Electrical Characteristics(T_OP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

Note:

1. AC coupled.

2. Or open circuit.

3. Into 100 ohm differential termination. 4. 20 – 80 %

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

All transceiver specifications are compliant with a power supply sinusoidal modulation of 20 Hz to 1.5MHz up to specified value applied through the power supply filtering network shown on page 23 of the Small Form-factor Pluggable (SFP) Transceiver Multi-Source Agreement (MSA), September 14, 2000

l Optical Parameters(TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

Note

1. The optical power is launched into SMF. 2. 20-80%.

3. Jitter measurements taken using Agilent OMNIBERT 718 in accordance with GR-253.

4. Measured with PRBS 27-1 at 10-12 BER

l Pin Assignment

Diagram of Host Board Connector Block Pin Numbers and Name

                                          Diagram of Host Board Connector Block Pin Numbers and Names

l Pin Function Definitions

7.FAQ
Q1: What is your minumum order?
A1: To acheieve customers' satisfaction, we accept sample order, even one piece.

Q2: What is your lead time for sampling?
A2: It is about 1-3 working days after payment received.

Q3: What is your lead time for bulks?
A3: So far, for bulks order within 1000 pcs, our delivery time is about one week.

Q4: What is your delivery term?
A4: Ex Works, FOB Shenzhen, discharge port are what we always do so far.

Q5: What is your payment term?
A5: T/T, Paypal, etc. We can further discuss.

Q6: Do you ship internationally?
A6: Yes, we can ship anywhere you would like. If we receive your payment slip, we will ship the goods via our delivery forwarder or on your shipping account number. To calculat the best shipping cost for you, pls kindly inform us your post code. If you need us to declare the amount to reducing the import tax, please discuss with our sales on line.

8. Lates News
WDM technology can take advantage of the resources of the enormous bandwidth of single-mode fiber low-loss areas.
Type according to the lightwave frequency for each channel (or wavelength), the low-loss window of the optical fiber is divided into a certain channel, as the lightwave carrier signal, using a WDM (wave) on the transmit side, the different provisions The carrier of the wavelength of the signal light combined into the single optical fiber for transmission.
At the receiving end, separated from the carrier by a wavelength division multiplexer (demultiplexer) these different wavelengths of light to carry different signals. Since the different wavelengths of the optical carrier signal can be regarded as independent of each other (without regard to fiber nonlinearity), thereby multiplex transmission of the multiplexed optical signal in an optical fiber can be realized.
Fiber access technology
Optical fiber access network is the information superhighway "last mile". High speed, to meet the needs of the public, not only have a broadband backbone transmission network, user access is the key, optical fiber access network high-speed information flow into millions of households the key technologies to achieve information transmission. In the fiber-optic broadband access, fiber reaches the different positions, there FTTB, of FTTC, FTTCab and FTTH different applications, collectively FTTx.FTTH (FTTH) is the ultimate way of fiber-optic broadband access, which provides all-optical access, therefore, can take advantage of fiber optic broadband characteristics, to provide users with unrestricted bandwidth needed to fully meet the demand for broadband access. At present, the domestic technology can provide users with bandwidth of FE or GE is an ideal access for users of large and medium-sized enterprises.
The development of optical fiber communication technology
In recent years, as technology advances, telecommunications management system reform, as well as step-by-step full liberalization of the telecommunications market, the development of optical communications again presented the booming new situation, the following major development in the field of optical fiber communication hot spots for a simple above and prospects, to the development of ultra-high-speed system, the evolution of the large-capacity WDM system.
From the point of view in recent years, the development of optical communications, building one of the largest transparent, highly flexible and large-capacity national backbone optical network not only for the future of the National Information Infrastructure (NII) has laid a solid physical basis, but also on China's information industry of the next century and take-off of the national economy and national security is extremely important strategic significance. The development of optical fiber communication industry is an irreversible trend of modern communication.