Dagger Optical Transceivers, Transmitters and Receivers

MoogProtokraft Dagger series D38999 transceivers, transmitters and receivers consist of optoelectronic transmitter and receiver functions integrated into a wall mount D38999 cylindrical connector. The optical transmitters are 850nm VCSEL lasers. The transmitter input lines are driven with differential CML signals applied to the transmitter (TX+ and TX-) lines. Dual loop, temperature compensated, VCSEL drivers convert the transmitter input signals to suitable VCSEL bias and modulation currents.

The optical receivers consist of PIN and preamplifier assemblies and limiting post-amplifiers. Outputs from the receivers consist of differential CML data signals on the receiver (RX+ and RX-) lines and single ended CMOS indicator functions on the Loss of Signal (LOS) lines. The receiver data lines are squelched upon LOS assertion, preventing errant data generation when an invalid incoming optical signal is presented to the transceiver.

The optical mating interface of the Dagger series product family is an ELIO庐 fiber optic cable plug per EN 4531. The electrical interface to the Dagger series product family is a ribbon coax to Samtec庐 EQCD high density cable assembly enabling SMT interconnection to a customer's backplane, motherboard or daughtercard.

Jump to:

Overview

Resources

Features

Compliant with ARINC 818, 803 and 804
Suitable for applications from 50 Mbps to 10.3 Gbps, e.g. Ethernet, Fiber Channel or sFPDP
Maximum optical channel bit error rate less than 1x10-12
Operating temperature range from -55掳C to +85掳C
Shock and vibration resistant per RTCA / D0-160
ELIO庐 2.5 mm ceramic optical fiber ferrule connector interface per EN 4531, ABS 1379 and ARINC 801
Configuration up to 8 electro optical conversions available
Option with Luxcis庐 1.6 mm interface available

Note: Other wavelength, mounting and port count options are available.

ELIO庐 is a registered trademark of Esterline Souriau
Samtec庐 is a registered trademark
Luxcis庐 is a trademark of Radiall

Typical Applications

Dagger Series D38999 optical transceivers, transmitters and receivers enable high speed network communications over long distances in harsh environments.