Integrated far-distance reader (1-15meters) - Revision history

Katherine.d: /* Specification */

2012-12-29T06:46:56Z

‎Specification

Katherine.d: /* Specification */

2012-12-29T06:46:42Z

‎Specification

Katherine.d: /* Specification */

2012-12-29T06:46:10Z

‎Specification

Katherine.d: /* Specification */

2012-12-29T06:45:04Z

‎Specification

Katherine.d at 05:53, 29 December 2012

2012-12-29T05:53:37Z

Jingfeng at 05:16, 29 December 2012

2012-12-29T05:16:44Z

Jingfeng: /* Introduction */

2012-12-29T03:45:11Z

‎Introduction

Jingfeng: /* Introduction */

2012-12-29T03:44:52Z

‎Introduction

Jingfeng: Created page with "==Introduction== In the far-distance RFID system, the ID tag has much less energy compared to that of the reader. This imposes a very high requirement on the reader's receive..."

2012-12-29T03:20:26Z

Created page with "==Introduction== In the far-distance RFID system, the ID tag has much less energy compared to that of the reader. This imposes a very high requirement on the reader's receive..."

New page

==Introduction==

In the far-distance RFID system, the ID tag has much less energy compared to that of the reader. This imposes a very high requirement on the reader's receiver sensitivity. In LinkSprite’s far-distance RFID system, the receiving and transmitting paths are separate, and using different frequencies. Normally, the transmitting power is between 100mW~500mW.

LSID-0703 has the feature of multiple-protocols, fast response time, multiple-tag reading, directional antenna, and water-proof design that can be used outdoors.

The application of LSID-0704 can be used in the following:

Logistical and warehouse management.
Smart parking lot management.
Manufacturing processes management.
Club management, library management, and other application of Internet of Things.

After first powered on, the reader will buzz once to indicate that it starts to work. When there is tag approaching the reader, it will buzz to indicate that it’s sending the data. For the same tag, the read interval can be configured. After read, if the same tag is still in the read area, there will be no further indication, and no data will be sent. If the time lapse exceeds interval or different tags enter the reading zone, the reader will read the card and send out data.

When using the reader, please avoid the reader to be in close contact with metal devices as metal devices can absorb the RF signal, and impact the reading distance.

There are SDK for this reader that comes with Visual Basic and Visual C++ demo program.

@@ Line 37: / Line 37: @@
 |-
 | Working Mode
-| Automatic reading at programmed timing interval, triggered reading, reading by software command.  The working mode is configured by software.
+| Automatic reading at programmed timing interval, triggered reading, reading by software command.
 |-
 | RF transmitted Power

@@ Line 37: / Line 37: @@
 |-
 | Working Mode
-| Automatic reading at programmed timing interval, triggered reading, reading by software command. The working mode is configured by software.
+| Automatic reading at programmed timing interval, triggered reading, reading by software command.  The working mode is configured by software.
 |-
 | RF transmitted Power

@@ Line 27: / Line 27: @@
 {|class="wikitable" border="1"
 |-
-| Frequency
+| style="width:200px" |Frequency
-| 920~925MHz   , American Standard  902~928MHz,   Specified fix frequencies, or frequencies hopping
+| style="width:400px" |920~925MHz   , American Standard  902~928MHz,   Specified fix frequencies, or frequencies hopping
 |-
 | Protocols

← Older revision		Revision as of 06:45, 29 December 2012
Line 25:		Line 25:

	==Specification==		==Specification==
		+	{\|class="wikitable" border="1"
		+	\|-
		+	\| Frequency
		+	\| 920~925MHz , American Standard 902~928MHz, Specified fix frequencies, or frequencies hopping
		+	\|-
		+	\| Protocols
		+	\| ISO18000-6B，ISO18000-6C (EPC GEN2)
		+	\|-
		+	\| Frequency hopping
		+	\| FHSS or Fixed Frequency, set by software
		+	\|-
		+	\| Working Mode
		+	\| Automatic reading at programmed timing interval, triggered reading, reading by software command. The working mode is configured by software.
		+	\|-
		+	\| RF transmitted Power
		+	\| 0-30dBm, configurable by software
		+	\|-
		+	\| Reading Distance
		+	\| Adjustable reading distance: 1 - 1 5 meter
		+	\|-
		+	\| Reading Sensitivity
		+	\| Bipolarity reading
		+	\|-
		+	\| Response Time
		+	\| Response time of single tag with 64 bit ID < 6ms
		+	\|-
		+	\| Antenna
		+	\| Integrated directional antenna, gain 12dB
		+	\|-
		+	\| Interfaces
		+	\| RS485,RS232,Wiegand26,Wiegand34,RJ45(TCP/IP),CANBUS
		+	\|-
		+	\| Voltage
		+	\| DC＋12V
		+	\|-
		+	\| Reading Indicator
		+	\| Buzzer
		+	\|-
		+	\| Power
		+	\| 4w
		+	\|-
		+	\|
		+	\| －20 degree C - +80 degree C
		+	\|-
		+	\| Store Temperature
		+	\| －40 degree C - +125 degree C
		+	\|-
		+	\| Working Humidity>
		+	\| 20% (no condensing)
		+	\|-
		+	\| Size
		+	\| 450mm×450mm×75mm
		+	\|}

@@ Line 3: / Line 3: @@
 In the far-distance RFID system, the ID tag has much less energy compared to that of the reader. This imposes a very high requirement on the reader's receiver sensitivity. In LinkSprite’s far-distance RFID system, the receiving and transmitting paths are separate, and using different frequencies.  Normally, the transmitting power is between 100mW~500mW.
-LSID-0703 has the feature of multiple-protocols, fast response time, multiple-tag reading, directional antenna, and water-proof design that can be used outdoors.
+After first powered on, the reader will buzz once to indicate that it starts to work.  When there is tag approaching the reader, it will buzz to indicate that it’s sending the data. For the same tag, the read interval can be configured. After read, if the same tag is still in the read area, there will be no further indication, and no data will be sent.  If the time lapse exceeds interval or different tags enter the reading zone, the reader will read the card and send out data.
+There  are SDK for this reader that comes with Visual Basic and Visual C++ demo program.
-The application of LSID-0703 can be used in the following:
+== Feature ==
 *Logistical and warehouse management.
 *Smart parking lot management.
@@ Line 15: / Line 23: @@
 *Library management, and other application of Internet of Things.
 ==Specification==

← Older revision		Revision as of 03:45, 29 December 2012
Line 20:		Line 20:

	There are SDK for this reader that comes with Visual Basic and Visual C++ demo program.		There are SDK for this reader that comes with Visual Basic and Visual C++ demo program.
		+
		+
		+	==Specification==

← Older revision		Revision as of 03:44, 29 December 2012
Line 7:		Line 7:


−	The application of LSID-~~0704~~ can be used in the following:	+	The application of LSID-0703 can be used in the following:

	Logistical and warehouse management.		Logistical and warehouse management.