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Form No.CDS/CA/7.4.1/F 05/R1
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Form No.CDS/CA/7.4.1/F 05/R1

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  • 1. Form No.CDS/CA/7.4.1/F 05/R1 DOEACC CENTRE CALICUT (A Unit of DOEACC Society) (An Autonomous Body of Dept. of Information Technology, Ministry of Communications & IT, Govt. of India) NIT Campus P.O., CALICUT- 673 601, KERALA Email. purchase@doeacccalicut.ac.in www.doeacccalicut.ac.in Phone: 0495-2287266-67, Fax : 0495 -2287168 LIMITED TENDER ENQUIRY Ref. No. 2(874)/2K89/ESG/GPS Date: 03.03.2009 DUE DATE : 17-03-2009 Quotations are invited for the supply of the items as per enclosed list in the format as per Annexure. 1) The quotations duly signed, SEALED AND SUPERSCRIBED ON THE ENVELOPE WITH THE REFERENCE NO. AND DUE DATE, should be addressed to the undersigned so as to reach him on or before the due date stipulated above. Quotations received after the due date will not be considered. 2)The quotations should be valid for acceptance for a period of sixty days from the due date and the time required for delivery should also be clearly indicated. 3)Quotations will not be accepted by Fax, Email or any such electronic data transfer form. 4)The quotations should be for goods exactly conforming to our requirements and specifications. 5)If the item is under DGS&D Rate contract, the number and the price applicable must be mentioned. It may also please be indicated whether the supply can be made direct to us at the DGS&D Rate Contract Price. 6)Relevant literature pertaining to the items quoted with full specifications and drawings, if any should be sent along with the quotations, wherever applicable. Samples, if called for, should be submitted free of charges and collected back at the supplier’s expenses. 7)Copy of Manufacturing license, Principal or Authorized Distributor/Dealer Certificate, and Proprietary Certificate, as applicable, should be enclosed. 8)Quotations should be for free delivery at our Centre. If delivery quoted is Ex-Godown/ Consignor Station, delivery charges consisting of freight, packing & forwarding charges, insurance etc. should be indicated separately. Goods should be supplied duly carriage paid and insured. 9)Sales Tax Forms “C or D” will not be issued to parties. CST may be charged at the appropriate prevailing rates. 10)Security Deposit @ 5% of the Purchase Order/Invoice value shall be retained, wherever applicable which will be released after the expiry of warranty period. 11)Goods shall not be supplied without an official purchase order. 12)Payment : Payment will be made after completion of supply, installation/assembly and commissioning of the items covered by the order along with necessary spares supplied to the entire satisfaction of DOEACC CENTRE CALICUT. Payment against invoices shall normally be made within 30 days of receipt and acceptance of equipment/materials at our office. No advance payment will be made under any circumstance. 13)Incomplete quotations and quotations which do not comply with all the above instructions and are liable to be summarily rejected. 14)DOEACC CENTRE CALICUT does not bind itself to accept the lowest or any such quotation and has the right to accept or reject whole or any part of tenders or a portion of the supply of goods without assigning any reasons. No correspondence in case of rejected tenders will be entertained. 15)Earnest Money Deposit (E.M.D.) for Rs. /-- shall be sent along with the quotation by way of DD in favour of The Director, DOEACC CENTRE CALICUT drawn on State Bank of India, NIT Branch, Calicut – 673 601. Yours faithfully Purchase In-charge Encl: Annexure Form No. CDS/CA/7.4.1/F 05/R1 ANNEXURE TO ENQUIRY Our Quotation No. Date : Page1/7
  • 2. NB. Enquiry for the above items and specifications can be downloaded from our website www.doeacccalicut.ac.in also. GSM/GPRS Modem Specification Modem Specifications Frequency Bands 900 MHz @ 2 Watts Host Interface RS232 Serial Data port Interface Connector DB9 - female Data Services GPRS class10: Max 85.6 kbps (downlink) Short Message Service (SMS) Point to point MO and MT Antenna Connection SMA 50 ohms - female LED Status Indicators GSM Power Specifications Input Voltage 7 VDC to 30 VDC (12 VDC nominal) Consumption @ 12 VDC Transmit : 120mA Environmental Operating temperature: -20°C to +55°C Drivers Microsoft Windows Mobile, RIL driver, MUX driver. GSM Module Specification General features • Tri-Band GSM/GPRS 900/1800/1900MHz or Quad-Band GSM/GPRS 850/900/1800/1900MHz • GPRS multi-slot class 10/8 Page2/7
  • 3. • GPRS mobile station class B • Compliant to GSM phase 2/2+ – Class 4 (2W @ 850/900MHz) – Class 1 (1W @ 1800/1900MHz) • Dimension: 50mm x 33mm x 6.2mm • Weight: 13.8 g • Control via AT commands • Supply voltage range 3.4V...4.5V • Low power consumption • Normal operation temperature: -30°C to +80°C • Restricted operation temperature: -30°C to -40°C and +80°C to +85°C • Storage temperature: -45°C to +90°C Specifications for fax • Group 3, class 1 Specifications for data: • PBCCH support • GPRS class 10: max. 85.6 Kbps (downlink) • PPP-stack • Coding schemes CS 1, 2, 3, 4 • CSD up to 14.4 kbps • USSD • Non transparent mode Specifications for SMS via GSM • Point-to-point MO and MT • SMS cell broadcast • Text and PDU mode Specifications for voice • Tricodec – Half rate (HR) – Full rate (FR) – Enhanced Full rate (EFR) • Hands-free operation (Echo suppression) Interfaces • Interface to external SIM 3V/1.8V • Two analog audio interfaces • 60-pins DIP BTB connector Page3/7
  • 4. • RTC backup • Serial interface and debug interface • LCD interface • Keypad interface • Antenna connector and antenna pad Other requirement Standard RS232/USB interface Serial Cable Modem Antenna Sim card holder/ Socket Provide Power supply Minimum one year Warranty GPS Modem GPS Module Specification Modem Specifications Modem Power Specifications Input Voltage 12 VDC nominal Environmental Operating temperature: -20°C to +55°C Host Interface RS232 Serial Data port Interface Connector DB9 - female Page4/7
  • 5. Other requirements 16)Software for monitoring GPS data 17)Interface-RS 232/USB Compatible interface 18)Power supply for modem 19)RS232 Cables 20)Antennas for GPS Modem 21)Minimum one year Warranty Applications Embedded applications GSM/GPRS + GPS Combo Modem General features of Module • Quad-Band GSM 850/900/1800/1900MHz • GPRS multi-slot class 10 • GPRS mobile station class B • Compliant to GSM phase 2/2+ - Class 4(2W @ GSM850/900MHz) - Class 1(1W @ GSM1800/1900MHz) • Control via AT commands • Low power consumption • Supply voltage range 3.4…4.5 V • Normal operation temperature: -30°C to +80°C • Restricted operation temperature: -30°C to -40°C and +80°C to +85°C • Storage temperature: -45°C to +90°C • Dimension: 50mm x 33mm x 8.8mm Specifications for GPS • Receiver 20 channels, L1 1575.42 MHz, C/A code 1,023 MHz chip rate • Accuracy Position 2.5 m CEP –without SA/Velocity 0.1 m/s, –without SA/Time 1 μs synchronized to GPS time • Position with DGPS/SBAS: 2.0 CEP • Date WGS-84 • Acquisition rate (TTFF defined at 95% of first position local station) – Hot start < 1 s, average, open sky – Warm start: 35 s, average, open sky – Cold start: 35 s, average, open sky • Support AGPS • Operating voltage 3.3 V DC ±5% • Low power consumption 160mW at 3.3 V (full power) • Protocols Page5/7
  • 6. – NMEA-0183 – SiRF binary – RTCM SC-104 • Crystal oscillator (TCXO), temperature compensated with frequency stability of ±0.5 ppm • Memory 4 Mb flash and 1Mb SRAM Interfaces • 60-pin DIP connector • Interface to external SIM 3V or 1.8V • Dual analog audio interface • AT commands via serial interface • Embedded SIM card holder • LCD Interface • RTC Backup • Charge interface • Serial interface and Debug interface • Dual serial interfaces for GPS • Two separate antenna connectors for GSM/GPRS & GPS and two antenna pads for GSM/GPRS & GPS Other requirement along with the Modem Standard RS232/USB interface Serial Cable Modem Antennas Sim card holder/ Socket Monitoring software for GPS. Minimum one year Warranty Power supply Page6/7
  • 7. GSM/GPRS + GPS Combo Module Specification General features of Module • Quad-Band GSM 850/900/1800/1900MHz • GPRS multi-slot class 10 • GPRS mobile station class B • Compliant to GSM phase 2/2+ - Class 4(2W @ GSM850/900MHz) - Class 1(1W @ GSM1800/1900MHz) • Control via AT commands • Low power consumption • Supply voltage range 3.4…4.5 V • Normal operation temperature: -30°C to +80°C • Restricted operation temperature: -30°C to -40°C and +80°C to +85°C • Storage temperature: -45°C to +90°C • Dimension: 50mm x 33mm x 8.8mm Specifications for GPS • Receiver 20 channels, L1 1575.42 MHz, C/A code 1,023 MHz chip rate • Accuracy Position 2.5 m CEP –without SA/Velocity 0.1 m/s, –without SA/Time 1 μs synchronized to GPS time • Position with DGPS/SBAS: 2.0 CEP • Date WGS-84 • Acquisition rate (TTFF defined at 95% of first position local station) – Hot start < 1 s, average, open sky – Warm start: 35 s, average, open sky – Cold start: 35 s, average, open sky • Support AGPS • Operating voltage 3.3 V DC ±5% • Low power consumption 160mW at 3.3 V (full power) • Protocols – NMEA-0183 – SiRF binary – RTCM SC-104 • Crystal oscillator (TCXO), temperature compensated with frequency stability of ±0.5 ppm • Memory 4 Mb flash and 1Mb SRAM Interfaces • 60-pin DIP connector • Interface to external SIM 3V or 1.8V • Dual analog audio interface • AT commands via serial interface • Embedded SIM card holder • LCD Interface • RTC Backup • Charge interface • Serial interface and Debug interface • Dual serial interfaces for GPS • Two separate antenna connectors for GSM/GPRS & GPS and two antenna pads for GSM/GPRS & GPS Other requirement along with the Modem Standard RS232/USB interface Serial Cable Modem Antennas Sim card holder/ Socket Monitoring software for GPS. Minimum one year Warranty Page7/7