1542 Datasheet, PDF (3/4 Pages) Emcore Corporation – Microwave DFB Laser Microwave DFB Laser

1542 22 GHz 1310 nm
Microwave DFB Laser
DATASHEET | AUGUST 2013
RF Characteristics
Parameter
Specifications
Unit
1542B
1542C
1542D 1542E
Maximum Frequency
7
13
18
22
GHz
Minimum Frequency
0.01
GHz
Amplitude Flatness^1&2
4.0
4.0
5.0
5.0
dB p-p
Input Return Loss (50Ω)
7.0
4.0
4.0
4.0
dB
Input 1 dB Compression
+20
dBm
Input Third Order Intercept³
0.01 GHz - 7.0 GHz
+30
7.0 GHz - 22.0 GHz
+25
Noise Figure (dB)⁴
0.01 GHz - 3.0 GHz
3.0 GHz - 7.0 GHz
7.0 GHz - 13.0 GHz
13.0 GHz - 18.0 GHz
18. GHz - 22.0 GHz
44
44
44
44
50
50
50
50
-
54
54
54
-
-
59
59
-
-
-
61
1. Specifications guaranteed when unit is connected to an optical path with return loss >35 dB.
2. Peak to Peak
3. Two Carrier Test
4. No RF Input
Mechanical Drawing (dimensions are in inches)
Electrical Schematic
MICROWAVE
© 2013 EMCORE Corporation | REV 2013.08
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Information contained herein is deemed to be reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specifications at any time without notice.