0600-00028 Laird Technologies, 0600-00028 Datasheet

ANTENNA 915MHZ 1/2WV 6" RA RPSMA

0600-00028

Manufacturer Part Number
0600-00028
Description
ANTENNA 915MHZ 1/2WV 6" RA RPSMA
Manufacturer
Laird Technologies
Datasheets

Specifications of 0600-00028

Antenna Type
Whip: 1/2 Wave, Swivel, Tilt (Right Angle)
Number Of Bands
1
Frequency
902MHz ~ 928MHz
Vswr
2
Gain
2.5dBi
Termination
RP-SMA
Mounting Type
Connector
Height (max)
6.3" (160mm)
Dimensions
6 in L
Technology Type
1/2 Wave Wireless Transceiver Antenna
Termination Style
RPSMA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
AC4790
900 MHz OEM TRANSCEIVERS
Specifications Subject to Change
User’s Manual
Version 1.3
11160 THOMPSON AVENUE
LENEXA, KS 66219
(800) 492-2320
www.aerocomm.com
wireless@aerocomm.com
1

Related parts for 0600-00028

0600-00028 Summary of contents

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AC4790 900 MHz OEM TRANSCEIVERS Specifications Subject to Change User’s Manual Version 1.3 11160 THOMPSON AVENUE LENEXA, KS 66219 (800) 492-2320 www.aerocomm.com wireless@aerocomm.com 1 ...

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DOCUMENT INFORMATION Copyright Copyright © 2006 A Information The information contained in this manual and the accompanying software programs are copyrighted and all rights are reserved make periodic modifications of this product without obligation to notify any ...

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DOCUMENT INFORMATION Revision Description Version 1.0 2/21/2005 – Initial Release Version Version 1.1 3/4/2005 – Updated Session Count Truth Table in Section 4. Version 1.2 4/26/2005 – Updated Transmit Mode Section. Version 1.3 3/27/2006 – Corrected API Send Data Complete. ...

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TABLE OF CONTENTS OVERVIEW.......................................................................................................................................................6 SPECIFICATIONS ............................................................................................................................................7 ......................................................................................................................................................8 PIN DEFINITIONS .....................................................................................................................................9 ELECTRICAL SPECIFICATIONS THEORY OF OPERATION..............................................................................................................................10 ...................................................................................................................................10 MASTERLESS ARCHITECTURE Modes of Operation..............................................................................................................................10 API Control 12 SERIAL INTERFACE ......................................................................................................................................14 OEM Host Data Rate ............................................................................................................................14 Serial Interface Baud Rate....................................................................................................................14 Flow Control .........................................................................................................................................15 H ...

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Read ADC ..........................................................................................................................................27 Write Digital Outputs.............................................................................................................................27 Probe ..........................................................................................................................................27 EEPROM Byte Read .............................................................................................................................27 EEPROM Byte Write .............................................................................................................................28 Reset Command...................................................................................................................................28 EEPROM PARAMETERS................................................................................................................................29 DIMENSIONS.................................................................................................................................................32 ORDERING INFORMATION ........................................................................................................................... ...............................................................................................................................37 RODUCT ART UMBER REE .............................................................................................................................37 EVELOPER IT ...

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AC4790 Transceiver Module The compact AC4790 900MHz transceiver can replace miles of cable in harsh industrial environments. Using field-proven FHSS technology which needs no additional FCC licensing in the Americas, OEMs can easily make existing systems wireless with little or ...

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Specifications 20 Pin Interface Connector Molex 87759-0030, mates with Samtec SMM-110-02-S-D RF Connector Johnson Components 135-3711-822 Antenna AC4790-1x1: Customer must provide AC4790-200: AC4790-1000: Serial Interface Data Rate Baud rates from 1200 bps to 115,200 bps Power Consumption (typical) AC4790-1x1: AC4790-200: ...

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PIN DEFINITIONS The AC4790 has a simple interface that allows OEM Host communications with the transceiver. The table below shows the connector pin numbers and associated functions. The I/O direction is with respect to the transceiver. All outputs are 3.3VDC ...

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ELECTRICAL SPECIFICATIONS Table 2 - Input Voltage Characteristics (AC4790-1000 & AC4790-1x1) AC47901x1 / AC4790-1000M High Signal Name Min. RS485A/B N/A RXD 2.31 GI0 2.31 RTS 2.31 Test 2.31 GI1 2.31 UP_RESET 0.8 Command/Data 2. N/A Table 3 - ...

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Theory of Operation MASTERLESS ARCHITECTURE The Masterless architecture is a true peer-to-peer architecture, where any module that has data to transmit will initiate a communication Session with a transceiver(s) within its range, transmit data and exit the Session. This architecture ...

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Receive Mode If the transceiver detects a sync pulse while in Receive Mode, it will join the Session and start receiving data. While in Receive Mode, subsequent data/RF Acknowledge 128 bytes can be received every hop. When ...

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Command Mode A radio will enter Command Mode when data is received over the serial interface from the OEM Host and either the Command/Data pin (pin 17) is logic Low or the received data contains the “AT+++” (Enter AT Command ...

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OEM Host side. This ability of the protocol makes it ideal for any legacy system. API Transmit Packet API Transmit Packet is enabled when bit-1 of the API Control byte is ...

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Serial Interface In order for an OEM Host and a transceiver to communicate over the serial interface they need to have the same serial data rate. Refer to the following sections to ensure OEM Host Data Rate matches the Serial ...

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Flow Control Flow control refers to the control of data flow between transceivers the method used to handle data in the transmit/receive buffer and determines how data flow between the transceivers is started and stopped. Often, one transceiver ...

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Hop_Frame 1 1 Session_Host_RF_Transmit Session_Guest_RF_Transmit Note: All transceivers on the same network must have the same setting for Full Duplex /RF P NTERFACE IMEOUT Interface Timeout (EEPROM address 0x58), in conjunction with RF Packet Size (EEPROM address 0x5B), ...

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ANDOM ACK FF Random Back Off – The transceivers utilize a Carrier Sense Multiple Access (CSMA) protocol with random back off and a selectable back-off seed. Therefore, in the event of a collision, the transceiver will back ...

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To enable DES, EEPROM Byte 0x45, bit 6 must be set to a value disable DES, set bit value of 0. The 7 byte (56 bits) Encryption/Decryption Key is located in EEPROM Bytes 0xD0 ...

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Figure 7 - Current vs. Output Power for AC4790-1x1 Quick Tip: The max power is set during Production and may vary slightly from one transceiver to another. The output power and current draws shown above can vary by as much ...

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Hardware Interface Below is a description of all hardware pins used to control the AC4790. GIn (Generic Inputs 0 and 1) (pins 4 and 14 respectively) and GOn (Generic Outputs 0 and 1) (pins 1 and 9 respectively) Both GIn ...

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RSSI (pin 13) Instantaneous RSSI Received Signal Strength Indicator is used by the OEM Host as an indication of instantaneous signal strength at the receiver. The OEM Host must calibrate RSSI without an RF signal being presented to the receiver. ...

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Configuring the AC4790 The AC4790 can be configured using the CC Configuration Commands. The CC Commands can be issued using either Hardware or Software Configuration. To use Hardware Configuration, pin transceiver must be asserted Low. Software Configuration ...

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Enter AT Command Mode Prior to sending the “Enter AT Command Mode” Command to the transceiver, the OEM Host must ensure that the RF transmit buffer of the transceiver is empty (if the buffer is not empty, the ”Enter AT ...

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Command Quick Reference Command Name Command (All Bytes in Hex) AT Enter 0x41 0x54 0x2B Command Mode Exit AT Command 0xCC 0x41 Mode Firmware Version 0xCC 0x00 Request Change Channel 0xCC 0x01 New Channel Broadcast Packets 0xCC 0x08 Addressed 0x01: ...

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Firmware Revision Request The OEM Host issues this command to request the firmware of the transceiver. Command: 0xCC 0x00 0x00 Number of bytes returned: 3 Response: 0xCC Version XX Parameter Range 0x00-0x03 (ignore this byte) Change Channel The ...

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Write API Control The OEM Host issues this command to the transceiver to write the API Control byte. Command: 0xCC 0x17 Number of bytes returned: 2 Response: 0xCC API Control Set Max Power The OEM Host Issues this command to ...

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Read ADC The OEM Host issues this command to read any of the three onboard 10 bit A/D converters. Because the RF is still active in on-the-fly Command Mode, the transceiver will not process the command until there is no ...

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EEPROM Byte Write Upon receiving this command, a transceiver will write the data byte to the address specified but will not echo it back to the OEM Host until the EEPROM write cycle is complete. The write can take as ...

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EEPROM Parameters The OEM Host can program various parameters that are stored in EEPROM which become active after a power-on reset. Table 9 - EEPROM Parameters, gives the locations and descriptions of the parameters that can be read or written ...

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EEPROM Length Parameter Address (Bytes) Interface Timeout 0x58 1 RF Packet Size 0x5B 1 CTS On 0x5C 1 CTS Off 0x5D 1 Max Power 0x63 1 Parity 0x6F 1 Destination ID 0x70 6 System ID 0x76 1 RS-485 DE 0x7F ...

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EEPROM Length Parameter Address (Bytes) Random Back- 0xC3 1 Off Sense Adjust 0xC8 1 Probe Report 0xC9 1 DES Key 0xD0 7 CTS Off 0x5D 1 Range Default 0x0 – 0x00 The Random amount of time a transceiver waits when ...

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Dimensions Critical parameters are as follows: Interface Connector – 20 pin OEM interface connector (Molex 87759-0030, mates with Samtec SMM-110-02-S-D) MMCX Jack – Antenna connector (Johnson Components 135-3711-822) Figure 10 - AC4790 (with MMCX connector) Mechanical 32 ...

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Figure 11 - AC4790 (with integral gigaAnt antenna on top) Mechanical 33 ...

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Figure 12 - AC4790 (with integral gigaAnt antenna on bottom) Mechanical 34 ...

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Figure 13 - AC4790-1x1 Mechanical 35 ...

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Figure 14 - AC4790 1x1 PCB Considerations 36 ...

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Agency Compliancy Information Ordering Information RODUCT ART UMBER EVELOPER IT ART UMBERS All the above part numbers can be ordered as a development kit by prefacing the part number with “SDK-“. As ...

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... Table 11 - AC4790 Approved Antenna List AeroComm Part Number Manufacturer Part Number 0600-00019 S467FL-5-RMM-915S 0600-00025 S467FL-5-RMM-915 0600-00024 S467AH-915S 0600-00027 S467AH-915 0600-00028 S161AH-915R 0600-00029 S161AH-915 0600-00030 S331AH-915 1020B5812-04 Flavus UMBERS Table 10 - Agency Identification Numbers US/FCC KQLAC4490-100 KQL-AC4490 Manufacturer ½ ...

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Agency Compliancy Information FCC / I C NDUSTRY ANADA In general, there are two agency classifications of wireless applications; portable and mobile. Portable – Portable is a classification of equipment where the user, in general, will be within 20cm of ...

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Agency Compliancy Information Warnings Required in OEM Manuals RF Exposure for Warning for Mobile Equipment WARNING: This equipment has been approved for mobile applications where the equipment should be used at distances greater than 20cm from the human body (with ...

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Appendix I – Power Supply Application Note Appendix I - Power Supply Application Note Here is a simple switching power supply that provides enough current to easily power any Aerocomm OEM module. It utilizes low cost, off the shelf components ...

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Appendix I – Power Supply Application Note 42 ...

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Appendix II – Converting from 5V to 3.3V Appendix II – Converting from 5V levels to 3.3V levels Converting from 5V to 3.3V The AC4790-1000M and the AC4790-1x1 have 3.3 V input levels. However, this can cause problems if a ...

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Appendix III – API Appendix III - API I. Daisy Chain / Repeater With the use of API commands a daisy chain or repeater can be implemented easily with the AC4790. Radio A would send a packet to radio B ...

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Appendix III – API seed range. 81h 01h 08h 04h FFh FFh FFh AAh Radios & D receive the packet and send it to the OEM Host in the following format: * 81h 01h XXh XX h ...

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Appendix III – API 2. Radio A receives the packet which tells it to begin transmitting its’ information. Radio A sends the information back to the master unit and the session expires after 8 hops. 3. Master switches to radio ...

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Appendix IV – API Timing Diagrams Appendix IV – API Timing Diagrams Session Count = 8, Retries = 3 Session Count = 3, Retries = 3 47 ...

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Appendix IV – API Timing Diagrams The timing diagrams above show the radios performance with varying Session Count and Retry values. Data was sent from Radio A – B – C – D and then from D – C – ...

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