The LiNbO3 electro-optic intensity modulator is based on MZ push-pull structure , having a low half-wave voltage and stable physical and chemical characteristics, and the device has a high response rate, which is widely used in high-speed optical communication system, optical Q system, Laser clamping and optical fiber sensing and other fields.
Features:
- High bandwidth
- low half-wave voltage
- Independent bias electrode
- Comply with Telecordia GR - 468 - CORE requirements
Applications:
- 10Gb/s High speed transmission equipment
- TDM and WDM 10Gb/s Transmission system
- Optical fiber sensing system
- Mode-locked laser
Performance Parameters
|
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
||||
|
Optical parameters |
|||||||||
|
Operating wavelength |
l |
1525 |
|
1565 |
nm |
||||
|
Insertion loss |
IL |
|
4 |
5 |
dB |
||||
|
Optical return loss |
ORL |
|
|
-45 |
dB |
||||
|
Switch extinction ratio @DC |
ER@DC |
25 |
|
|
dB |
||||
|
Dynamic extinction ratio |
DER |
|
13 |
|
dB |
||||
|
Optical fiber |
Input port |
|
Panda PM Fujikura SM 15-P-8/125-UV/UV-400 |
||||||
|
output port |
|
Corning SMF-28 |
|||||||
|
Optical fiber interface |
|
FC/PC、FC/APC Or user to specify |
|||||||
|
Electrical parameters |
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|
Operating bandwidth （-3dB） |
S21 |
10 |
12 |
|
GHz |
||||
|
Half-wave voltage Vpi |
RF |
Vπ@50KHz |
|
|
5 |
V |
|||
|
Bias |
Vπ@Bias |
|
|
6 |
V |
||||
|
Electrical return loss |
S11 |
|
-12 |
-10 |
dB |
||||
|
Input impedance |
RF |
ZRF |
50 |
W |
|||||
|
Bias |
ZBIAS |
1M |
W |
||||||
|
Electrical interface |
|
SMA(f) |
|||||||
Limit parameters
|
Parameter |
Symbol |
Unit |
Min |
Typ |
Max |
|
Input optical power |
Pin,Max |
dBm |
|
|
20 |
|
Input RF power |
|
dBm |
|
|
28 |
|
bias voltage |
Vbias |
V |
-20 |
|
20 |
|
Operating temperature |
Top |
℃ |
-10 |
|
60 |
|
Storage temperature |
Tst |
℃ |
-40 |
|
85 |
|
Humidity |
RH |
% |
5 |
|
90 |
Package size(mm)
Characteristic curve
How To Order
|
QP |
AM |
15 |
10G |
XX |
XX |
|
|
Modulatortype: AM--- Intensity modulator |
Operatingwavelength： 15---1550nm |
Operating bandwidth: 10G---10GHz
|
Input and output optical fiber: PS---PM/SMF
|
Optical fiber splice : FA---FC/APC FP---FC/PC SP--- userspecified |
*please contact our seller if you have special requirements