3998-0D01-11001 Datasheet, PDF (3/7 Pages) Emcore Corporation – 3998 Series 1550 nm Externally-Modulated Transmitter

3998 Series 1550 nm
Externally-Modulated Transmitter
DATASHEET | OCTOBER 2013
FIBER OPTICS
S-Type
Property
Performance (Note 1-7)
Specified Link Length
Channel Plan
Optical Output Power
Noise Bandwidth
SBS Suppression
Carrier to Noise Ratio
Composite Second Order
Composite Triple Beat
Composite Triple Beat
Units
L (km)
Po (dBm)
BW (MHz)
(dBm)
CNR (dB)
CSO (dBc)
CTB (dBc)
CTB (dBc)
3998-
SA1
65
NTSC 80
7.0/ 7.0
4
16.0
53.0/ 53.0
-65/ -65
-65
-64
3998-SA2
Models
3998-SA3 3998-SA4
65
PAL 60
65
NTSC 110
65
PAL 89
7.0/ 7.0
5
16.0
53.0/ 53.0
-65/ -65
-65
-64
7.0/ 7.0
4
16.0
50.0/ 50.0
-65/ -65
-65
-64
7.0/ 7.0
5
16.0
50.0/ 50.0
-65/ -65
-65
-64
3998-SA5
65
42 CENELEC
7.0/ 7.0
5
16.0
53.0/ 53.0
-65/ -65
-65
-64
Comments
Min. - Higher Powers
Available See Chart
Min.
Min.
Max.
Max. @ +25°C
Max. @ 0^oC to 50^oC
F-Type
Property
Performance (Note 1-7)
Specified Link Length
Channel Plan
Optical Output Power
Noise Bandwidth
SBS Suppression
Carrier to Noise Ratio
Composite Second Order
Composite Triple Beat
Units
L (km)
Po (dBm)
BW (MHz)
(dBm)
CNR (dB)
CSO (dBc)
CTB (dBc)
3998-F01
20
NTSC 80-Ch
7.0/ 7.0
4
21.0
48.0
-58
-58
Models
3998-F02
3998-F03
20
20
PAL 60-Ch
NTSC 110-ch
7.0/ 7.0
7.0/ 7.0
5
4
21.0
21.0
48.0
45.0
-58
-58
-58
-58
3998-F04
20
PAL 89-Ch
7.0/ 7.0
5
21.0
45.0
-58
-58
Comments
Min.
Min.
Min.
Max.
Max.
N-Type
Property
Units
Models
Comments
Performance (Note 1-7)
3998-N01
3998-N02
Specified Link Length
L (km)
40
40
Channel Plan
NTSC 80-Ch PAL 60-Ch
Optical Output Power
Po (dBm)
9.5
9.5
Min.
Noise Bandwidth
BW (MHz)
4
5
SBS Suppression
(dBm)
13.0
13.0
Min.
Carrier to Noise Ratio
CNR (dB)
52.0
52.0
Min.
Composite Second Order
CSO (dBc)
-62
-62
Max.
Composite Triple Beat
Composite Triple Beat
CTB (dBc)
-62
-62
CTB (dBc)
-61
-61
Max. @ +25°C
Max. @ 0^oC to 50^oC
Notes:
1. Unless stated otherwise all specifications apply over full temperature range with no digital loading.
2. Unless stated otherwise specifications apply for nominal RF input level as defined below, after a 30 minute stabilization
3. Specifications separated by a slash are port1 / port 2.
4. Units are tested per the Test / Link Configuration Table
5. Noise figure for the EDFA = 4.5 ~ 5.5 dB
6. Corning SMF-28 single mode fiber
7. Receiver responsivity is 0.95 mA/mW, Equivalent noise current is 7 pA/(Hz)1/2General and Mechanical Specifications
8. With 36 QPSK modulated SAT-IF signals between 950 --- 2800 MHz, 27 MHz IF bandwidth.
period.
| REV 2013.10
Information contained herein is deemed reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specification at any time without notice.