Products
TR4-M3-2D53x-W6
The TR4-M3 serious is a 1x9 SC duplex 1.25Gbps transceiver. This is a low power, high performance module for optical data communications in Gigabit Ethernet and Fiber Channel.
This module is designed for multi-mode fiber and operates at a normal wavelength of 850 nm.
The transmitter section uses a Vertical-cavity surface emitting laser (VCSEL) at 850 nm. This is class 1 laser compliant component, according to IEC-825, the International Safety Standard.
The receiver section uses an integrated GaAs detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC.
A LVPECL logic interface simplifies interface to external circuitry.
- Gigabit Ethernet
- SONET/SDH Equipment Interconnect
- Fiber Channel
| Parameter | Symbol | Min | Typ. | Max | Units | Note |
|---|---|---|---|---|---|---|
| Output Optical Power 50/125 um, NA=0.20 Fiber |
Pout | -9.5 | - | -4 | dBm | 1 |
| Output Optical Power 62.5/125 um, NA=0.275 Fiber |
Pout | -9 | - | -4 | dBm | 1 |
| Extinction Ratio | ER | 9 | - | - | dB | |
| Output Eye | Compliant with IEEE 802.3z | |||||
| Center Wavelength | λC | 830 | 850 | 860 | nm | |
| Spectral Width(rms) | Δλ | - | - | 0.85 | nm | RMS(σ) |
| Rise/Fall Time,20%~80% | Tr,Tf | - | - | 260 | ps | 2 |
| Coupled Power Ratio | CPR | 9 | - | - | dB | |
| Total Jitter | Tj | - | - | 227 | ps | 3 |
| Electrical | ||||||
| Power Supply Current | Icc | - | - | 160 | mA | 4 |
| Data Input Voltage-Low | VIL- Vcc | -2.0 | - | -1.58 | V | 5 |
| Data Input Voltage-High | VIH- Vcc | -1.1 | - | -0.74 | V | |
Notes:
1. Output power is coupled into a 50/125 or 62.5/125μm multi-mode fibers.
2. 20% to 80% Values. Maximum tR,tF times tested against eye mask.
3. Measured with a 27 -1 PRBS with 72 ones and 72 zeros.
4. Maximum current is specified at Vcc = Maximum @ maximum temperature.
5. These inputs are compatible with 10K, 10KH and 100K LVECL and LVPECL inputs.
*Specifications are subject to change without notice.