|
 |
NxN Ultra-Fast Optical Switch Modules and Subsystems
The nano-second speed PLZT optical switch subsystem is equipped with a
MZ type PLZT switch module designed for 1550 nm wavelength range, single
mode fiber ports, and a TTL controllable high-speed driver. Enclosure
case mount option is available.
2x2 Optical Switches:
Ports |
P/N |
Major specifications |
2x2 |
EPS0202S |
Switching time
Insertion loss
Extinction ratio
PDL |
10 ns typ
4.5 dB typ
(premium: 3.5 dB)
30 dB typ
0.5 dB typ |
EPS0202D
(Dual switch) |
*Dual switch: Two switches are integrated on a silgle chip/module.
 
4x4 and 8x8 Optical Switches:
Ports |
P/N |
Major specifications |
4x4 |
EPS0404S |
Architecture
Board mounted type
Rack mounted type
Driver control
Switching time
Insertion loss
Crosstalk
PDL |
Strictly non-blocking
Switch module on driver board
Switch board mounted in 1U-19" case
TTL signals
10 ns typ
8.5 dB typ
(premium: 7.0 dB)
30 dB typ
< 1.0 dB typ |
8x8 |
EPS0808S
(under development) |
Architecture |
Strictly non-blocking |

<Advantages>
Thanks to its efficient electro-optic properties and high refractive index.
EpiPhotonics' unique PLZT waveguide technology enables a new generation
of efficient optical switch subsystems with potent advantages such as;
- Ultra-fast switching (10 ns)
- Low driving voltage (5V~10V)
- Bidirectional
- Low insertion loss
- Low polarization dependence
- Low power consumption
- Compact size
In addition, the PLZT products are very reliable and environmentally stable.
The crystal structure of our PLZT materials and the fact that our optical
switches have absolutely no moving parts guarantee high reliability and
stability.
- High reliability (high-power laser admissive)
- Environmentally stable
<Applications>
EpiPhotonics' high-speed and low-power consumption products provide the
key differentiators for many optical switching applications such as;
- Optical packet switching (OPS)
- Optical burst switching (OBS)
- On-demand ROADM
- On-demand crossconnects
- Switched optical access networks
- Optical interconnections (data center networks, server backplanes)
- High-speed protections
- Switched delay lines (phased array antennas, optical buffering)
<Ordering Information>
Ports |
P/N |
Single/Array |
Connector |
Package |
Controller |
2x2 |
EPS0202 |
Single=S |
LC/PC=LP
LC/APC=LA
SC/PC=SP
SC/APC=SA
FC/PC=FP
FC/APC=FA
No connector=NC |
Module=M
With driver=D
Enclosure case=C |
Controller=C1
No controller=C0 |
4x4 |
EPS0404 |
8x8 |
EPS0808 |
*Enclosure case is needed to equip with a controller FPGA.
(P/N Example: EPS0404-S-SP-C-C1)
Please contact us at sales@epiphotonics.com for more details including
data sheets.
|