DWDM SFP 10G 80KM SM LC, DDM

Description:

DTECH's DTECHX-1Dxx96Zx SFP+ transceiver is designed for use in 10-Gigabit Ethernet links up to 80km over single-mode fiber. The module consists of DWDM EML Laser, APD and Preamplifier in a high-integrated optical sub-assembly. Digital diagnostic functions are available via a 2-wire serial interface, as specified in SFF8472. This module is designed for single-mode fiber and operates at a nominal wavelength of 100GHz ITU Grid, C-band DWDM wavelength.

HTSX-1Dxx96Zx transceivers provide a unique enhanced digital diagnostic monitoring interface which allows real-time access to device operating parameters such as transceiver temperature, laser bias current, transmitted optical power, received optical power and transceiver supply voltage. It also defines a sophisticated system of alarm and warning flags which alerts end-users when particular operating parameters are outside of a factory-set normal range.

The SFP+ MSA defines a 256-byte memory map in EEPROM that is accessible over a 2-wire serial interface at the 8-bit address 1010000X (A0h). The digital diagnostic monitoring interface makes use of the 8-bit address 1010001X (A2h), so the originally defined serial ID memory map remains unchanged.

Features:

1. Up to 11.3 GB/s data links
2. DWDM EML transmitter and APD receiver
3. 100 GHz ITU channel spacing with integrated wavelength locker
4. Up to 80km on 9/125µm SMF
5. Hot-pluggable SFP+ footprint
6. Duplex LC/UPC-type pluggable optical interface
7. Metal enclosure, for lower EMI
8. RoHS-compliant and lead-free
9. Support a Diagnostic Monitoring interface
10. Single +3.3V power supply
11. Maximum power consumption: 1.5W
12. Compliant with SFF+MSA and SFF8472
13. Case operating temperature Commercial: 0 ~ +70 oC Extended: -10 ~ +80 oC

Applications:

1. 10GBASE-ZR/ZW & 10G Ethernet
2. SDH STM64
3. Other Optical Links