More 100% reads
The ultimate RFID reader would achieve 100% read rates 100% of the time. We
don’t think
this is an impossible dream, and Mercury 5 proves it. It’s the fifth generation
of our widely
deployed Mercury platform, and it provides more 100% read rates than ever before,
on a wider
variety of products.
Goes beyond Dense Reader Mode to ignore all interference
EPC Generation 2 includes a feature called Dense Interrogator Channelized Signaling,
or
Dense Reader Mode (DRM) to help solve one of the problems that prevents 100%
reads
- interference. But DRM only addresses interference from other DRM-compliant
RFID readers.
It doesn’t solve the whole interference problem, which can include things
like other RFID
readers, legacy wireless networks, cordless phones and noise from fluorescent
lights. These
interferers impair RFID performance in many large-scale real world applications
- for example at
distribution center dock doors and on high speed conveyors. Like its predecessor
Mercury 4,
the new Mercury 5 fully supports Dense Reader Mode. But it goes well beyond
DRM to ignore
all interference - not just interference from other DRM-compliant readers. As
a result, Mercury
5 outperforms DRM–only readers anywhere there are multiple sources of
interference. This is
why it gives more 100% reads more often.
All the features of Mercury 4 - including multiple protocols
Mercury 5 is fully compatible with Mercury 4 interfaces and deployments, and
supports the
same high levels of network, security, developer and other functionality, including
fully optimized
support for EPC Generation 1 Class 1 and Class 0 and ISO 18000-6B, as well as
EPC
Generation 2. This seamless multiple protocol capability is the result of ThingMagic’s
powerful
Software Defined Radio technology, which has been further enhanced in Mercury
5 - and it
gives assurance that Mercury 5 will adapt to ever changing RFID tag protocols,
including new
variants from Generation 2 tag makers, the forthcoming ISO 18000-6C standard,
as well as
EPC Generation 3, expected around 2008 - 9. This commitment to dynamic protocol
support
is essential for anyone planning to amortize their RFID infrastructure over
3 or more years.
And like Mercury 4, Mercury 5 is ruggedized to survive physically challenging
deployment
environments.
Performance goes up. Price goes down
Another major advance in Mercury 5 is the price. Careful design and advances
in key
components mean the while the performance is greatly increased, the price is
greatly reduced.
Mercury 5 launches with a Manufacturer’s Recommended Selling Price (MSRP)
of just $1995,
with discounts for large volumes. At the same time, cost reductions in Mercury
4 mean this
widely deployed, market-leading DRM compliant reader is now available at an
MSRP of only
$995.
Hardware
Specification
| Name |
ThingMagic
Mercury5 Reader |
| Processors |
Intel IXP420
266 MHz Network Processor |
| |
Texas Instruments
TI5502 300 MHz Digital Signal Processor |
| Memory |
128 MBytes
DRAM – 32 MBytes FLASH |
| Connectivity |
Serial: RS-232
serial interface |
| |
Ethernet:
10/100 Base-T Ethernet interface |
| Power |
24V DC, 2A
from supplied |
|
100-240VAC
adapter |
Mechanical & Environmental Specification
| Dimensions
|
30.5
cm x 30.7 cm x 4.3 cm |
| Temperature |
Operating:
0 to 40 degrees Centigrade |
| |
Storage: –20
to 70 degrees Centigrade |
| Humidity |
Relative humidity
0–90% non-condensing |
| Weight |
7lb 10oz /
3.6 kilograms |
Radio Frequency Specification
| Operating
Frequencies |
909 – 928 MHz |
| |
868– 870
MHz (planned) |
| |
950 – 956
MHz (planned) |
| Air
Interface Protocols |
EPC Class
0 |
| |
EPC Class
1, Gen1 and Gen2 |
| |
ISO 18000-6B/Ucode
1.19 |
| |
Rewriteable
Class 0+ |
| Antenna
Configuration |
UHF: 4 bistatic |
| |
RF Power: 2W ERP (US) |
Software Specification
| Operating
Systems |
Linux (kernel version 2.4.x) |
| |
MercuryOS™
real-time tagreader operating system |
| Networking
Protocols |
TCP/IP NTP |
| |
UDP/IP HTTPS |
| |
HTTP SSH/SSL |
| Connection
Protocol |
ThingMagic’s
Reader Query Language (RQL) |
| Servers
|
Web-server
supporting CGI |
| Daemons |
Dynamic Host
Configuration Protocol (DHCP) |
| |
Network Time
Protocol (NTP) |
| Reader
Management |
Web-based
status, configuration, and diagnostics |
| |
Web-based
firmware upgrade |
| |
Remote Firmware
Upgrade |
| |
Reader-reader
synchronized reading |
RQL Summary
| Modes |
Automatic event-based operation |
| |
Query-based
operation |
| Tag
Events |
Tag ID |
| |
Antenna ID |
| |
Air Interface
Protocol |
| |
Number of
Reads |
| |
Relative and
Absolute Timestamps |
| Tag
Commands |
Read |
| |
Write (when
supported by tag) |
| |
Lock |
| |
Kill |
| |
Data read
and write (when supported by tag) |
| Triggered
Reads |
Queries can
be set up for
specified real-world time and
at specified intervals
Time is specified in
ISO8601format |
| Stored
Queries |
Up to 16 RQL
cursors may be
running simultaneously |
© Copyright 2005 ThingMagic.
All rights reserved.
|