News
Conquer photoelectric development of ultra low half wave voltage lithium niobate phase modulator
2019-01-01 00:00:00 | Company News Page views：422
Recently, ultra-low half-wave voltage phase modulator which users have recognized. The modulator integrates a laser light source, ultra-low half-wave voltage phase modulator, and microwave amplifier (EDFA integration optional), which significantly facilitates customers' use. It has the advantages of low insertion loss, low cost, high stability, high integration, and customization. It is a high-speed electro-optic modulation instrument with high-cost performance. The specific indicators and models are as follows. Welcome to purchase.
|
parameter |
Symbol |
min |
Typical |
max |
unit |
|
|
optical parameter |
||||||
|
wavelength |
l |
1525 |
1550 |
1565 |
nm |
|
|
insertion loss |
IL |
|
3 |
3.5 |
dB |
|
|
optical return loss |
ORL |
|
|
-45 |
dB |
|
|
polarization extinction loss |
PER |
20 |
|
|
|
|
|
optical fiber |
input |
|
Panda PM Fujikura SM 15-P-8/125-UV/UV-400 |
|||
|
output |
|
Panda PM Fujikura SM 15-P-8/125-UV/UV-400 |
||||
|
optical fiber interface |
|
FC/PC、FC/APC or customs |
||||
|
电学参数 |
||||||
|
bandwidth（-3dB） |
S21 |
0.01~10 |
GHz |
|||
|
RF half-wave voltage Vpi |
@1GHz |
Vπ |
|
2.4 |
2.6 |
V |
|
Electric return loss |
S11 |
|
-12 |
-10 |
dB |
|
|
RF input impedance |
ZRF |
50 |
W |
|||
|
electrical interface |
|
SMA(f) |
||||
type：s
|
KG |
PMBOX |
15 |
10G |
XX |
XX |
|
|
modulator type： PM---phase modulator |
wavelength： 15---1550nm |
bandwidth： 10G---10GHz |
I / O fiber： PS---PM/SMF PP---PM/PMF |
joint： FA---FC/APC FP---FC/PC SP---customs |
please contact our sales if you have special demand。
