Agilent Technologies 81642A Stud Sensor User Manual


 
Tunable Laser Module Specifications Specifications
Agilent 81480A and 81680A, 40A, 82A, 42A, & 89A Tunable Laser Modules Users Guide, Sixth Edition 51
Signal-to-Source Spontaneous Emis-
sion Ratio
5,8
≥ 63 dB/nm
7
(1520-1570 nm)
≥ 58 dB/nm
7
(typ.,
1480-1580 nm)
≥ 53 dB/nm
7
(typ.,
1460-1580 nm)
≥ 45 dB/nm
(1520-1570 nm)
≥ 40 dB/nm
(1480-1580 nm)
≥ 35 dB/nm
(1460-1580 nm)
≥ 60 dB/nm
7
(1530-1610 nm)
≥ 55 dB/nm
7
(typ.,
1520-1620 nm)
≥ 50 dB/nm
7
(typ., 1510-1640 nm)
≥ 45 dB/nm
(1530-1610 nm)
≥ 40 dB/nm
(1520-1620 nm)
≥ 35 dB/nm
(1510-1640 nm)
Signal-to-Total-Source Spontaneous
Emission
Ratio
6,8
≥ 60 dB
7
(1520-1570 nm)
≥ 50 dB
7
(typ., 1480-1580 nm)
30 dB
(typ., 1520-1570
nm)
≥ 55 dB
7
(1530-1610 nm)
≥ 45 dB
7
(typ., 1510-1640 nm)
27 dB
(typ., 1530-1610
nm)
Relative Intensity noise (RIN, typ.)
8
145 dB/Hz (1480-1580 nm) 145 dB/Hz (1530-1610 nm)
1. Valid for one month and within a
±5 K temperature range after wavelength zeroing.
2. At CW operation. Measured with wavelength meter based on wavelength in vacuum.
3. Applies to the selected output.
4. Measured by heterodyning method.
5. Measured with optical spectrum analyzer at 1 nm resolution bandwidth.
6. Measured with optical spectrum analyzer.
7. Measured with Fiber Bragg Grating to supress the signal.
8. Output power as specified per wavelength range and ouput port.
9. Warm up time: 1 hour
Agilent 81680A
Output 1
(Low SSE)
Agilent 81680A
Output 2
(High Power)
Agilent 81640A
Output 1
(Low SSE)
Agilent 81640A
Output 2
(High Power)