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OPTICALMEASURINGINSTRUMENTS

EXTERNAL CAVITY LASER MODULE

OSICS ECL

1260 to 1640 nm

Low-Cost and Compact Tunable Laser

The ECL modules are high-performance External Cavity Lasers usingTunics technology which leads to a high output power over the whole tuning range. The precision mechanism coupled to a stepper motor allows the wavelength to be tuned over more than 80 nm. Various wavelength range options are available to fulfill all needs in DWDM applicationsfrom 1250 nm to 1650 nm. The ECL 1560 offers more than +10dBmat peak power. Each module can be controlled from the front panel of the mainframe, or through the remote interface. In addition, the modules and the mainframe offer a full suite of internal and external modulation capabilities.

Specifications

ECL-1300 ECL-1400 ECL-1480 ECL-1560/P6 ECL-1600/P6 P = 0 dBm 1260-1340 nm 1340-1430 nm 1440-1520 nm 1520-1600 nm 1560-1640 nm Wavelength range P = 6 dBm 1530-1580 nm 1570-1620 nm Wavelength accuracy
1 ±0.2 nm Wavelength stability
1,2 ±0.01 nm / h (±0.01 nm / 24 h typ.) Wavelength setting resolution 0.01 nm (0.001 nm optional) Tuning repeatability ±0.01 nm (typ.) Tuning speed 10 nm/s (typ.) Peak power +3 dBm Power stability
1,2 ±0.01 dB / h; ±0.01 dB / 24 h (typ.) Spectral width (FWHM) 150 kHz (typ.) (coherence control OFF)>100 MHz (coherence control ON) Side mode suppression ratio
1 >45 dB Relative intensity noise
1,3 >145 dB/Hz (typ.)
1 After warm-up, for 0 dBm output power.
2 At a constant temperature.
3 Measured at an electrical frequency of 100 MHz. OSICS-ECL

Options Accessories RHigh resolution: 1 pm resolution (tuning speed changes to 3 nm/s)MPolarization maintaining output fiber(orientation TE in slow axis, in line with connector key) LabView driver for OSICS FO Jumper FC-APC/FC-APC FO Jumper FC-APC/FC-PC Polarization maintaining FO Jumper FC-APC/FC-APC Polarization maintaining FO Jumper FC-APC/FC-PC

Ordering Information

For the most current ordering information, please visit our website. http://www.nettest.com ? http://www.anritsu.com 156