参数资料
型号: PB9020
厂商: EMCORE CORP
元件分类: 光发射
英文描述: FIBER OPTIC TRANSMITTER, 1542-1555nm, FC/APC CONNECTOR
文件页数: 2/4页
文件大小: 142K
代理商: PB9020
PB9020 Wideband Integrated Laser Transmitter Module
Advanced Product Bulletin
- 2 -
Performance Characteristics
Table 1. Optical Performance:
Optical
Parameter
Symbol
Min
Typ
Max
Unit
Notes
Laser Wavelength
λ
1542
1555
nm
Standard
Average Output Power
Popt
6
7.5
9
dBm
Note 1
Note 2
Optical Output Power Stability
+/- 0.5
+/- 1
dB
Laser Linewidth
1
MHz
3 dB full
width
Side Mode Suppression Ratio
SMSR
30
45
dB
Relative Intensity Noise
RIN
-160
-150
dB/Hz
.02 - 18 GHz
Optical Output Return Loss
30
dB
Note 1: Momentary absolute maximum optical output power may be up to +3 dB greater than stated maximum
optical output power while the modulator bias control loop is initializing.
Note 2: At nominal temperature of 25o +/- 5 o C
Table 2. RF Interface Performance:
RF Interface
Parameter
Symbol
Min
Typ
Max
Unit
Notes
RF V
π @ 2GHz
V
π
4.0
4.8
5.4
V
RF Gain roll-off @ 18 GHz (ref. 2 GHz)
-3.0
-3.75
-4.5
dB
Note 3
Gain Ripple
+/- 1.0
dB
Note 3
Input 3rd Order Intercept (IIP3) – 2 GHz
21.5
23
dBm
Input 3rd Order Intercept (IIP3) – 18
GHz
24.5
26.7
dBm
Input 1 dB compression – 2 GHz
11.5
13
dBm
Input 1 dB compression – 18 GHz
14.5
16.7
dBm
RF Input Return Loss (2-10 GHz)
S11
10
12
dB
RF Input Return Loss (10-18 GHz)
S11
8
10
dB
2nd Harmonic Suppression (0 dBm input)
40
45
dB
Note 3: Using 3rd order polynomial fit from 0.2 GHz to 18 GHz, detector frequency response calibrated out.
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