The ML7XX19 series are InGaAsP laser diodes that provide stable, single transverse mode oscillation with emission wavelength of 1310nm and standard continuous light output of 5mW. ML7XX19 are hermetically sealed devices having the photo diode for optical output monitoring. This is suitable for such applications as the light sources for optical communication systems up to 2.5Gbps transmission applications.
The ML7xx19 series laser diodes from Mitsubishi are hermetically sealed 1310 nm InGaAsP Fabry‑Perot devices. They provide stable single‑mode operation and are intended for optical communication systems up to 2.5 Gbps.
Key characteristics include a typical emission wavelength of 1310 nm, continuous output power up to 10 mW, and operation over a wide temperature range (‑40 °C to +85 °C). The diodes are available in 5.6 mm and 3.8 mm TO‑CA N packages with flat‑window or ball‑lens caps.
| Typical emission wavelength | 1310 nm |
|---|---|
| Continuous output power (CW) | 10 mW |
| Laser reverse voltage (VRL) | 2 V |
| Threshold current (Ith) minimum | 3 mA |
| Operating temperature range | -40 °C to +85 °C |
| Package type | 5.6 mm TO‑CA N |
The typical emission wavelength is 1310 nm.
They can deliver up to 10 mW of continuous output power.
They operate from –40 °C to +85 °C.
Both 5.6 mm and 3.8 mm TO‑CA N packages are offered.