J-TYPE Datasheet, PDF (2/5 Pages) Vectron International, Inc – Voltage Controlled Crystal Oscillator

J-Type Medallion 6000 1550 nm
Externally-Modulated Transmitter
DATASHEET | OCTOBER 2013
FIBER OPTICS
Optical Characteristics
Property
Performance (note 1-9)
Specified Link Length
Channel Plan
Optical Output Power
Noise Bandwidth
SBS Suppression
CATV Carrier to Noise Ratio
CATV Composite Second Order
CATV Composite Triple Beat
CATV Composite Triple Beat
SAT-IF Carrier to Noise Ratio
SAT-IF Intermodulation Products
SAT-IF Spurious Products
Units
L (km)
Po (dBm)
BW (MHz)
(dBm)
CNR (dB)
CSO (dBc)
CTB (dBc)
CTB (dBc)
CNR (dB)
(dBc)
(dBc)
6000-0JE1
Performance for channel plans with SAT-IF
loading
25
25
25
NTSC 20+ 60-64
QAM
NTSC 80-Ch
PAL 60-Ch
8.5/8.5
8.5/8.5
8.5/8.5
4
11 to 17
58.5
-67
-67
-66
27
-35
-38
4
11 to 17
51.0
-65
-65
-64
27
-35
-38
5
11 to 17
51.0
-65
-65
-64
27
-35
-38
Comments
With 36 QPSK carriers from
950 to 2800 MHz
Min. 10 dBm version avail.
See Chart
Min.
Min.
Max. Port 1
Max. @ +25°C
Max. @ 0^oC to 50^oC
Min.
Max. Port 1
Max.
Property
Performance (note 1-9)
Units
6000-0JE1
Performance for channel plans without SAT-IF
loading
Comments
Specified Link Length
L (km)
25
25
25
Channel Plan
Optical Output Power
Po (dBm)
NTSC 20+ 60-64
QAM
8.5/8.5
NTSC 80-Ch
8.5/8.5
PAL 60-Ch
8.5/8.5
Min. 10 dBm version avail.
See Chart
Noise Bandwidth
BW (MHz)
4
4
5
SBS Suppression
(dBm)
11 to 17
11 to 17
11 to 17
Min.
CATV Carrier to Noise Ratio
CNR (dB)
58.5
53.0
53.0
Min.
CATV Composite Second Order CSO (dBc)
-67
-65
-65
Max. Port 1
CATV Composite Triple Beat
CTB (dBc)
-67
CATV Composite Triple Beat
CTB (dBc)
-66
-65
-65
Max. @ +25°C
-64
-64
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 period.
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)1/2
8. With 36 QPSK modulated SAT-IF signals between 950 … 2800 MHz. 27 MHz IF bandwidth
9. The lowest frequency of all channel plans shall be > 119.25 MHz. A 2 dB penalty of CNR may occur for channels from 80 to 112.25
MHz
Test/Link Configuration
Property
J-Type
EDFA
14 dBm
Link
25 Km
Received Power²
0.0 dBm at the receiver
| 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.