E2550S23, 1558.98nm; E2550S29, 1554.13nm; E2550S33, 1550.92nm; E2550S39, 1546.12nm; ~1.55um laser module with 10Gb/s EML(EA-mod). Triquint P/N: E2550. with integral driver IC.

For up to 40 km (800 ps/nm) standard fiber at 10Gb/s. With integral driver IC. LC/PC fiber connector. >-2dBm output. With integrated EA modulator. 13-pin package with SMP RF connector.

Features
¡ Integrated electroabsorption modulator
¡ 1.5 µm wavelength, full C-band
¡ Characterized for 10 Gb/s operation
¡ Applicable at 10.66 Gb/s FEC rates

¡ For use up to 40 km (800 ps/nm)
¡ Low modulation voltage
¡ Temperature stabilized
¡ Integral driver IC
¡ Wavelength selectable to ITU-T standards
¡ Ultrastable wavelength aging for DWDM
¡ Replacement for E2580

Applications
¡ SONET/SDH applications
¡ Ultrahigh capacity WDM system applications
¡ High-speed data communication
¡ Digitized video

Description
The E2550 EML, with integral driver IC, is designed for 10 Gb/s DWDM or TDM transmission applications. It integrates a CW laser with an electroabsorption modulator (EML) in the same semiconductor chip. This device can replace external modulators that are often bulkier, more expensive, and require more drive electronics than the EML. The E2550 uses an SMP-type, subminiature, push-on connector to handle the RF signal. The package also contains a thermoelectric cooler (TEC), thermistor, rear-facet monitor photodiode, and an optical isolator. The E2550 operates over distances of 40 km.

The nominal input impedance of the E2550 is 50 OHM. The package is qualified to the Telcordia Technologies. TA-TSY-000468 standard. The E2550 is available in the full range of C-band ITU-T wavelengths for use in DWDM systems operating at 10 Gb/s per channel. The device exhibits excel- lent wavelength stability, supporting operation at 100 GHz channel spacing over 20 years (assuming an end-of-life aging condition of less than ±100 pm). Typically, external wavelength stabilization is not required in systems of this type, using TriQuint's EML products. The package also offers excellent stability of wavelength vs. case temperature, with a maximum coefficient of ±0.5 pm/°C.

The E2550 is intended as a direct replacement for TriQuint.s E2580 device. It has the same functionality as the E2580 with improved electroabsorption modulator driver. The main improvement is demonstrated by the improved stability of the output eye diagram for varying input signal amplitude. With GPO/SMP male interface. You can use GPO(SMP)-female to SMA-female adapter (Store product code: EIP-RFADAPTERS-017D) to convert to SMA interface. SMA can work up to 18GHz.

This laser also come with SMP-female to SMP-female adapter, you can remove it with tweezers.

Store Part No.	P/N and center wavelength	Qty	Price	Buy
OSC-LDS-EML-C-060CA	E2550S23, 1558.98nm;	5	US$270.00	+ -
OSC-LDS-EML-C-060C0	E2550S29, 1554.13nm;	6	US$280.00	+ -
OSC-LDS-EML-C-060C1	E2550S33, 1550.92nm	7	US$325.00	+ -
OSC-LDS-EML-C-060C3	E2550S39, 1546.12nm	7	US$280.00	+ -

P/N and center wavelength
E2550S47, 1539.77nm, E2550S43, 1542.94nm, E2550S39, 1546.12nm, E2550S35, 1549.32nm, E2550S33, 1550.92nm, E2550S29, 1554.13nm;, E2550S23, 1558.98nm;
Manufacturers
- Manufacturer
  Triquint

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