CWDM SFF single/dual fiber flexible output digital optical transceiver module

Gigac Technology has launched a series of CWDM dual-fiber flexible-band output digital optical transceiver modules, supporting rates from 155Mbps to 10Gbps. They offer high performance and wide adaptability to meet diverse communication needs.

This series utilizes EML lasers and supports CWDM wavelengths from 1470nm to 1610nm. Paired with PIN-TIA receivers, they ensure efficient signal transmission. A wide range of interface options, including LC duplex connectors and customizable pigtails (FC/UPC or LC/UPC), adapt to diverse connection scenarios. Powered by a single-channel +3.3V power supply, they operate in temperatures ranging from -40°C to +85°C. Their all-metal housing provides excellent EMI protection and complies with SFF-8472 Rev 10.2 and RoHS standards, ensuring exceptional reliability.

In terms of performance parameters, it supports data rates from 9.953 to 11.3 Gbps (typically 10.3125 Gbps), with a transmitter differential data input swing of 180 to 700 mVPP, a differential input impedance of 80 to 120 ohms, a side mode suppression ratio ≥ 30 dB, an extinction ratio ≥ 8.2 dB, and an average transmitted optical power of -1 to 5 dBm. The receiver differential output swing is 400 to 850 mVPP, with a differential output impedance of 80 to 120 ohms, a receive sensitivity ≤ -16 dBm, and an overload optical power ≥ 0.5 dBm, ensuring stable signal reception.

This product is widely used in scenarios such as 10GBASE-ZR/10G Ethernet, 10G Fibre Channel, SONET OC-192/SDH STM-64, providing a flexible and reliable solution for high-speed, long-haul optical communications, fully meeting the diverse bandwidth and transmission distance requirements of modern communication networks.

Product Features:

EML laser, supports CWDM with wavelengths from 1470nm to 1610nm

Supports speeds from 155M to 10Gbps

PIN-TIA receiver

LC duplex connector or custom pigtails (FC/UPC or LC/UPC)

Single channel + 3.3V power supply

-40°C to 85°C operating temperature range

Suitable for 40km SMF connections

Compliant with SFF-8472 Rev 10.2

Full metal housing for excellent EMI performance

Fully RoHS compliant

Applications:

10GBASE-ZR/10G Ethernet

SONET OC-192/SDH STM-64

10G Fibre Channel

Block Diagram

Ordering Information

Note 1: Case temperature

Note 2: "**" indicates CWDM wavelength, see Table 2 below.

Note 3: Code "1" indicates lead-free conformal coating

CWDM Wavelength code： 

Module dimensions are in millimeters. Unmarked dimensions have a tolerance of ±0.1mm.

1. Duplex LC optical interface

2.Pigtail FC optical interface (fiber length can be customized) 

3.Pigtail LC optical interface (fiber length can be customized)

4.Adagio size