Tender For To purchase and supply walk talkie battery materials for the posts/sub-posts/POMs and Sub-Divisional Police Officers Offices/Wireless Message Department as well as Special Operations Team Gadchiroli/Pranhita in Gadchiroli district. - WALKIE TALKIE VHF(136-174 ) Technical SpecificationsVHF Walkie Talkie frequency 136 to 174 MHz, 2 Slots compatible with Hytera PD788&HP788 Slot-1, Slot-2 & Pseudo trunk operation,1024 Channels,spacing 12.5KHz,7.2V , 10% with Li-Polymer rechargeablebattery of capacity 2400 mAh, display 2.4 inch with 10 rows display, inbuilt Bluetooth, 0.5 PPM or better, 50Ω Helical Antenna, 5 Watts power output, 11KOF3E, 4FSK,AMBE +2,0.18uv 0.30μV (12dB SINAD ) or better sensitivity. . Simple press to talk, Low battery alert & Announcement on checking battery level Continuous Tone Coded Squelch System (CTCSS), Mixed Mode Operation (analog and digital) Capability for Multi channel & Multi site roaming facility in IP Network, 2-Tone/5-Tone/ DTMF / MDC signalling. Busy Channel Lockout. Encryption & Capable of VOX hand free operaton. Channel Scanning facility. Lone Worker & Man down feature, Should have built-in GPS feature, GPS Instant Messaging and Query location to know other radio location with distance, Text and predefined message should support 256 per message.Rental period option should be available to set the radio for the certain period. Channel & Feature Announcement for ease of operation, Automatic Number Identification (ANI). technology, Dust & Water Protection IP68. 3 Li-Ion-Battery (2000 mAh) for Handheld Radio Specifications: Li-Ion-Battery 2000 mAh for Handheld Radio as above with nominal voltage 7.4 Volt, operating time 10 hours for digital 8 hours for analog, life cycle >300 weight less than 125 gms and operating temperature zero to 40 degree C during charge and -20 to +60 degree during discharge. 4 Li-Ion-Battery (3000 mAh) for Handheld RadioTechnical Data- Compatible radios – as above, Battery type- Li-Ion-Battery, Nominal capacity-3000 mAh, Nominal voltage-7.4 V, Operating time (5/5/90)-v->18 h digital, Life cycle-> 400, Size-106.4 x 56.3 x 18.4 mm, Weight- about 150 g, Operating temperature-0 ~ 40 °C (charge), -20 ~ 60 °C (discharge) 5 MOBILE RADIO & STATIC SET : VHF (136 – 174 Mhz) Technical Specifications VHF Mobile Radio and Set frequency 136 to 174 MHz, 2 Slots compatible with Hytera MD788G Slot-1, Slot-2 & pseudo trunk operation, 1064 Channels, spacing 12.5KHz, 7.2V ± 10% LCD display 2.4inch, 10 row display, inbuilt Bluetooth, 0.5 PPM or better, 5 to 25 Watts & 5 - 50 Watts (Optional) power output, 11KOF3E, 4FSK,AMBE +2, 0.18μV (12dB SINAD ) or better sensitivity. Simple press to talk, Tone Coded Squelch System (CTCSS), Mixed Mode Operation (analog and digital), Capability for Multi-channel facility in IP Network, 2-Tone, 5-Tone, DTMF / MDC signalling. Busy Channel Lockout. Selective call Decode. Encryption & Capable of VOX hand free operation. Channel Scanning facility. Should have built-in GPS feature, GPS Instant Messaging and Query location to know other radio location with distance, Text and predefined message, Channel & Feature Announcement for ease of operation, Automatic Number Identification (ANI). Dust & Water protection IP54. Should have inbuilt Ethernet (RJ45) network interface for IP transit multisite connectivity on direct mode of operation with single frequency. Antenna Impedence 50 ohm. Weight should not be more than 1.6 Kg. 6 Li-ion Battery Charger cum AC Power Adapter for 2000 mAh & 3000 mAh batteries as above :Items required : Li-Ion Battery Charger, Power Adapter & AC Power Cord.Specifications:Input Voltage/Current : DC12V/7A & Output Voltage/Current : DC 4.2V to 5V / 1.4AOperating temperature : Zero to +45 degree C & Storage temperature : -20 to +70 degree CPower Adapter : Input 100 to 220V AC 1.5A & DC Voltage : 12V 7ALED Indicator should be show the following indicator.Power Indictor : Status Off : The power adopter does not work properly & Glows Red : The power adopter works properlyCharge Indicator : Glows Red :Charging, Flashes red slowly : Standby (no load), Flashes red rapidly: The charger does not work properly, or the battery fails to be charged, Glows green : Fully charged. Features : Protection against short circuit, Protection against output over-current, Protection against overcharging, Protection against over-temperature. 7 DMR TIER II REPEATER : VHF (136 – 174 Mhz) Technical Specifications VHF Repeater TDMA DMR Tier II, frequency 136 to 174 MHz, Interoperable with Hytera MD788G, PD788, HP788 & HM788 operational capability of Analog, Digital & Mixed mode, Zone capacity 64 Channel or more, 0.5 PPM or better, 10 to 50 Watts (adjustable) Power output, Analog: 11K0F3E Digital: 7K60FXE & 7K60FXD/7K60FXW, 4FSK,AMBE +2, Analog/Digital Sensitivity 0.18μV (12dB SINAD ) or better. Modulation Limiting± 2.5 KHz at 12.5 KHz , Capable for Multi-channel facility in IP Network, 2-Tone, 5-Tone, DTMF / MDC signalling. Should support 3rd party Encryption. Should have inbuilt power supply with battery charger.Repeater should have Two Ethernet (RJ45) network interface for IP multisite connectivity operation to extend coverage of the communicationsystem the repeatershouldbe configurablefor working with IP network using Microwavelink for voice, data & all features in digital mode & additional development activity for another port. The Repeater should have capability to connect wireless link Communication using two slots to ensure wireless connections between two systems when there is no IP link and IP Multisite connect is not possible, Voice, data and signalling are transmitted over the air via mobile radio connected by cable to the Repeater. Weight should not be more than 6 Kg. Operating Temperature – 30 degree to +60 Degree. 8 Helical Antenna Specifications :Zero db Dual band (RF & GPS) Helical antenna with frequency range of 136 to 174 Mhz with GPS inbuilt antenna. The helical antenna should be flexible with omni directional. It should have SMA male connector and compatible with Hytera Walkie talkie model number HP788 9 Li-Ion-Battery (mAh) for Haytera Walkie Talkie model HP788 along with battery belt clip)Technical Data – Compatible radios - HP788Battery type - Li-polymer-BatteryNominal capacity - 2400 mAhNominal voltage - 7.7 VOperating time (5/5/90) - 18 to 24 hrsLife cycle -> 400Weight - about 180 gOperating temperature - 0~40°C(charge) -20 ~ 60 °C (discharge) Non Authenticate battery (antifake) indication -Should be displayed on HP788OEM Authorisation- Should be attached along with battery quote 10 3-wire Surveillance Earpiece with Transparent Acoustic TubeThe surveillance earpiece is designed for users who require discreet communication. The cable can be hidden under clothing, PTT in palm, and MIC under collar. It is ideal for applications such as security detection and tracking. It should be compatible with existing walkie talkie Hytera model HP788.Weight - about 65 gColor - beigePTT Key - availableVOX - noneEmergency Key - noneConnector - 13-pin connectorMicrophone Sensitivity -–42±3 dB @ 1 kHz 3.0 V 2.2 K, 0 dB = 1 V/PaSpeaker Power - 10 mW (rated); 300 mW (max.)Speaker Impedance - 220 Ω±15% @ 1 kHzSpeaker Frequency Response - 117±3 dB @ 1 kHz at 10 mWIP Rating - IP54Operating Temperature - –20℃ to 60℃Storage Temperature - –20℃ to 80℃ 11 Wireless earpiece (Bluetooth) device for Walkie Talkie HP788 : Provide clear call with boom dual microphone dynamic noise cancellation and compatible with Hytera walkie talkie model HP788Audio SpecificationsDimensions - 101*62*28mmWeight - about 21 gColor - blackPTT Key - availableMicrophone Sensitivity - -42±3dB@1kHz 2.0V 2.2K,0dB=1V/PaSpeaker Impedance - 32Ω±15%@1kHzSpeaker Frequency Response - 105±3dB@1kHz at 0.126VCommunication Protocol - Bluetooth V4.1Range 10mCertification - CE、FCCBattery Life - about 5HCharging Time - about 2.5HOperating Temperature- -15 to 45℃Storage Temperature --20 to 60℃ 12 DMR Ad-hoc dual channel Repeater in VHF (136 – 174 Mhz) : Technical Specifications DMR Ad-hoc dual channel Repeater Pole mounted in VHF frequency 136 to 174 MHz, 2 Slots compatible with Hytera walkie talkie model PD788 & HP788 with Slot-1, Slot-2 & pseudo trunk operation, upto 31 repeater nodes interconnect with each other automatically without any IP link such as fibre optic/microwave. The repeater provision to access the command and dispatch system through LTE Link (support 4G/5G) with inbuilt SIM link as a backup. The repeater interconnect with each other to set up multiple inter-frequency or intra-frequency ad-hoc networks in a large are on IP multisite connect. The repeater should have provision to be programmed by the network management system over the WLAN. Frequency stability +/- 0.5 PPM or better, Omni/GP/Directiona Antenna, 1 W/5 W/10 Watt per channel, 20 Watt in total, AMBE +2 / NVOC, -122 dBm @5% BER sensitivity. Adjacent channel selectivity ETSI: 60 dB @12.5 Khz.Intermodulation response rejection >= 70dB. Spurious Response Rejection >=70 dB. Inbuilt GPS with accuracy less than 10 Mtrs. Operating temperature -30 degree C to 60 degree C and storage temperature -40 degree C to 85 degree C. Should support AES 256 Bits End to End Encryption. Weight of the equipment not more than 5.5 Kg. Dust & Water protection IP67. 13 DMR Ad-hoc dual channel Manpack Repeater in VHF (136 – 174 Mhz) : Technical Specifications DMR Ad-hoc dual channel Manpack Repeater in VHF frequency 136 to 174 MHz, 2 Slots compatible with Hytera walkie talkie model PD788 & HP788 with Slot-1, Slot-2 & pseudo trunk operation, upto 31 repeater nodes interconnect with each other automatically without any IP link such as fibre optic/microwave. The manpack repeater provision to access the command and dispatch system through LTE Link (support 4G/5G) with inbuilt SIM link as a backup. The manpack Repeater should have provision inbuilt battery and 8 hours backup in continuous operation. Should be provision to work on AC with adopter and inbuilt battery. The repeater interconnect with each other to set up multiple inter-frequency or intra-frequency ad-hoc networks in a large are on IP multisite connect. The manpack repeater should have provision to be programmed by the network management system over the WLAN. Frequency stability +/- 0.5 PPM or better, Omni/GP/Directiona Antenna, 1 W/5 W/10 Watt per channel, 20 Watt in total, AMBE +2 / NVOC, -122 dBm @5% BER sensitivity. Adjacent channel selectivity ETSI: 60 dB @12.5 Khz.Intermodulation response rejection >= 70dB. Spurious Response Rejection >=70 dB. Inbuilt GPS with accuracy less than 10 Mtrs. Operating temperature -30 degree C to 60 degree C and storage temperature -40 degree C to 85 degree C. Should support AES 256 Bits End to End Encryption. Weight of the equipment not more than 3.5 Kg. Should have backpack to easy carry for operational purpose. Suitable VHF smart antenna should be provided along with the manpack repeater. Display palm microphone to display and Key button provision to change the channel should be provided. Dust & Water protection IP67. 14 DMR Manpack Repeater in VHF (136 – 174 Mhz) : Technical Specifications DMR Manpack Repeater in VHF frequency 136 to 174 MHz, 2 Slots compatible with Hytera walkie talkie model PD788 & HP788 with Slot-1, Slot-2 & pseudo trunk operation, 1024 channel capacity to connect on IP link such as fibre optic/microwave. The manpack repeater provision to access the command and dispatch system. The manpack Repeater should have provision inbuilt battery and upto 9 hours battery backup in continuous operation. Should be provision to work on AC with adopter and inbuilt battery. The repeater interconnect with on IP multisite connect. Frequency stability +/- 0.5 PPM or better, Omni Antenna with 10 Watt and 20 Watt power output, Digital Vocoder type : AMBE +2, Sensitivity: 0.18 Micro volt / BER 5% in digital and 0.18 micro volt (12 dB SINAD) in Analog. Adjacent channel selectivity ETSI: 60 dB @12.5 Khz.Intermodulation response rejection >= 70dB. Spurious Response Rejection 80 dB. Inbuilt GPS with accuracy less than 5 Mtr. Operating temperature -30 degree C to 60 degree C and storage temperature -40 degree C to 85 degree C. Should support AES 256 Bits End to End Encryption. Weight of the equipment not more than 2.5 Kg. Should have backpack to easy carry for operational purpose. Suitable VHF smart antenna should be provided along with the manpack repeater. Display palm microphone to display and Key button provision to change the channel should be provided. Dust & Water protection IP67. 15 Six-Unit Charger Including Power AdapterMulti-unit charger for Lithium-ion batteries (6 pockets) Input: 12 V DC, 7 A; charging current: 1 A (per pocket) incl. power adapter PS7501.Six-unit charger has the capacity to charge six batteries or handheld radios simultaneously, whilst detecting the battery type and assigning the appropriate mode.It should be compatible to charge existing walkie talkie Hytera model HP788.
