Laser

COMET Lasers

Power Test Result of COMET Lasers

Test Condition

• Diode Temperature: 25.0 C

Jlab COMET Laser I

Diode Current (A)	Laser Power (W)	Central Wavelength (nm)	Wavelength FWHM (nm)
10	1.21	794.86	0.63
15	5.1	794.91	0.63
20	9.2	794.95	0.65
25	13.3	795.01	0.66
30	17.6	795.06	0.66
35	22.0	795.14	0.68

Test Condition

• Diode Temperature: 30.0 C

Jlab COMET Laser II

Diode Current (A)	Laser Power (W)	Central Wavelength (nm)	Wavelength FWHM (nm)
10	0.93	794.84	0.51
15	4.97	794.89	0.56
20	9.2	794.95	0.57
25	13.7	795.02	0.60
30	18.2	795.08	0.61
35	22.7	795.10	0.61
36	23.5	795.12	0.59
40	26.9	795.16	0.60

Test Condition

• Room Temperature: 22.9 C
• Diode Temperature: 20.0 C

W&M COMET Laser

Diode Current (I)	Driving Voltage (V)	Cooling Current (I)	Laser Power (W)	Central Wavelength (nm)	Wavelength FWHM (nm)
10	1.66	1.71	1.34	794.79	0.58
15	1.72	2.18	5.82	794.83	0.50
20	1.78	2.57	10.5	794.88	0.51
25	1.84	2.77	15.1	794.91	0.53
30	1.90	3.31	19.7	794.94	0.57
35	1.95	4.18	24.3	795.01	0.57
40	2.01	4.95	28.6	795.06	0.62
44	2.05	5.53	32.1	795.11	0.64

Rutgers COMET Laser

Diode Current (I)	Driving Voltage (V)	Cooling Current (I)	Laser Power (W)	Central Wavelength (nm)	Wavelength FWHM (nm)
10	1.67	1.56	2.67	794.84	0.55
15	1.74	1.99	7.18	794.90	0.53
20	1.80	2.45	11.9	794.98	0.52
25	1.87	2.96	16.5	795.03	0.50
30	1.93	3.56	21.1	795.09	0.52
35	1.99	4.29	25.6	795.15	0.56
40	2.05	5.18	30.3	795.22	0.60

Grading for The Fiber Tips

Vertical

75m#	75mLR	75mH	5to1#	5to1
N6	N7	N8	N9	N10
3	5	4	5	2
5-	4+	5-	5	5
3	4	5	1	2
5	4-	4	4+	5-

Transverse

75m#	75mLR	75mH	5to1#	5to1
N1	N2	N3	N4	N5
3	3+	4	5	4
4-	4-	2	4+	5
5	1	3	4	2
4+	5	2	4+	3+

Long.

75m#	75mLR	75mH	5to1#	5to1
01	02	03	04	05
3	1	0	2	3
1	2	3	5	4
3+	3+	0	4	3+