touch screen Display
Voa switch tray
VsD
Voa touch screen Display VsD
Polatis introduces the powerful new touch screen line of
OPM/VOA Optical Switch Tray (VSD) products with built-in
optical power monitoring and VOA capabilities.
The VSD product enables stand-alone front panel operation
of all major switching functions, without the need for network
connectivity or external devices. Operated through an
intuitive page-driven graphical user interface, the front panel
allows setting and viewing port connections, recalling stored
switch connection patterns, setting the switch IP address,
viewing port optical powers, and setting attenuation levels.
The VSD product provides remote and local operation, and
is ideal for both network and test environments. In pro-
duction and system test environments, the VSD delivers
automated, high quality test capabilities. In networks, the
VSD permits central office operators the ability to locally ac-
cess fiber connections for service provisioning and restora-
tion, and interrogate or attenuate optical power on individual
links.
Like all Polatis products, the VSD offers the highest per-
formance and reliability, with ultra-low insertion loss and
minimal optical impairments. The full range of Polatis’ high
performance single-mode optical switch matrices are avail-
able in the VSD platform.
Directlight
®
technology
The VSD products are based on the patented DirectLight
beam-steering technology, setting the benchmark for
reliable, high performance optical switching.
Key Features
• Touch screen control
• Easy to use GUI
• Remote or stand-alone control
• Optical power monitoring
• Optical attenuation (VOA) control
• Ultra-low insertion loss
• High repeatability
• USB, RS232, Ethernet, GPIB interface options
• Easy visual inspection of switch state
• Dark fiber switching
• Handles high optical power
applications
• Production test automation
• Systems verification testing
• Interoperability testing
• Secure communications networks
• Centralized network monitoring
• PON/FTTx test and switching
• Service provisioning and restoration
• Pro-AV
• RF over fiber
• High power laser switching
High performance optical switch solutions
perFormance speciFications
FiBer count DesiGnator
i
K
packaging information
Fiber Count Tray Dimensions
Power
Dissipation
-100, -300, -400 -200, -500 -100, -300, -400 -200, -500
Input &
Input &
Output Monitor Output Monitor Output Monitor Output Monitor
or Absolute VOA or Relative VOA or Absolute VOA or Relative VOA
Insertion Loss @ 1550nm
1
<1.2dB <1.3dB <1.6dB <1.7dB
4-32
19” rack mount, 3 rack units high
33-64
25 W
45 W
Polarization Dependent Loss
@ 0 dB attenuation
Crosstalk
Operating Wavelength Range
5
Wavelength Dependent Loss
Repeatability
6
Return Loss
2
Switching Time
Maximum Optical Power
3
Switch Lifetime
Operating Temp (Normal)
Operating Temp (Extended)
Storage Temp (Normal)
10
Storage Temp (Extended)
10
Qualification (Normal)
Qualification (Extended)
Optical Attenuation Range
7
VOA Resolution
Output Stability @ 0dB
8
Operating Wavelength Range
5
OPM Dynamic Range
OPM Accuracy
4
<0.1dB
<-70dB
<0.1dB
<0.15dB
<0.15dB
<-60dB
1260-1625nm
<0.3dB (C+L Band)
<±0.05dB
>55dB
<17ms
+24dBm
10
8
cycles
ordering information
The part numbering scheme for Polatis products is as
follows:
VSD - x - 1 - -
Fibers
4-32 Input
8-32 Reconfigurable
Fibers
4-32 Output
CC = Reconfigurable
Connector
L = LC
F = FC
C = SC
T = ST
U = MU
Polish
U = UPC
A = APC
Fiber
1 = Single mode 9/125µm
Interface
E = Ethernet, RS232 & USB
M = Ethernet (Multisession), RS232 & USB
G = GPIB, Ethernet, RS232 & USB
Protocol
S = SCPI
T = TL1
N = SNMP
Power
B = Battery (dual -48V)
Mains connector type
A = North America/Japan
E = Continental Europe
U = UK
C = China/Australia
Environmental
N = Normal
E = Extended
Customization
S = Standard
V = Non-standard variant
Switch Configuration*
-100 = Output power monitors with absolute VOA
-200 = Input & output power monitors with relative VOA
-300 = Output power monitors
-400 = Input power monitors
-500 = Input & output power monitors
* Reconfigurable only have options 100, 300 & 400.
+10° to +40°C, <85% RH non-condensing
- 5° to +55°C, <85% RH non-condensing
9
-30° to +70°C, <40% RH non-condensing
9
-30° to +70°C, <40% RH non-condensing
9
Designed to meet EN60950
Designed to meet Telcordia GR63
EN60950
VOA Performance
>40dB
< 0.25dB
< ± 0.05dB
OPM Performance
1290-1330nm + 1450-1625nm
-30 to +24dBm
< ± 0.5dBm
All parameters are measured excluding connectors at 1550nm and 20°C with an unpolarized source
after thermal equalization unless stated.
1. Measured using a 3 patch-cord method as defined in TIA/EIA-526-14A.
2. With APC connectors return loss >70dB without connectors.
3. Switch will operate on dark fiber.
4. Dynamic range for extended temperature is –20 to +24dBm.
5. Calibrated range for optical power monitors; switch operable over 1260-1625nm.
6. At zero attenuation.
7. When output power is within OPM dynamic range.
8. For stability at various levels of attenuation please contact Polatis for further details.
9. Maximum absolute humidity equivalent to 85% at 40C.
10.Long term storage within +10C to +35C, <40% RH to preserve display performance.
Partially populated VOA & OPM options also available. Call for details.
The performance characteristics of the switch trays vary
according to the fiber count.
Fiber
04
08
12
16
20
24
Count
04
I
I
I
I
K
K
K
K
08
I
I
I
I
K
K
K
K
12
I
I
I
I
K
K
K
K
16
I
I
I
I
K
K
K
K
20
K
K
K
K
K
K
K
K
24
K
K
K
K
K
K
K
K
28 32 CC
K K -
K K K
K K K
K K K
K K K
K K K
K K K
K K K
For more inFormation
Visit our website: www.jdsu.com
E-mail us: sales@jdsu.com
Phone us:
North American Sales: 1 866 228 3762
Latin American Sales: +55 11 5503 3800
Asia Pacific Sales: +852 2892 0990
EMEA Sales: +49 7121 86 2222
28
32
PROD-421-01-0-S APR 2008
Polatis Incorporated
In the US: 5 Fortune Drive, Billerica, MA 01821
Telephone +1 800 514 7435, Fax +1 978 670 4915
In the UK: 332 Cambridge Science Park, Cambridge CB4 0WN UK
Telephone +44 (0)1223 424200, Fax +1 (0)1223 472015
General Inquiries: info@polatis.com, www.polatis.com
Copyright © 2008 Polatis Inc. All rights reserved. All information in this document is
provided for informational purposes only and is subject to change without notice.
Polatis Inc. assumes no liability for actions taken based on information contained herein.
DSP 与 ARM 处理器
