GNSS boards
GNSS boards
IPEX boards
These boards are designed for installation inside equipment. A pigtail is used to connect the IPEX connector on the board to the connector on the case. Incase 38x32 DIP-28 This board is used to convert LEA family receivers into an equivalent of DIP-28 package microchips. However, you'll need to solder the pins yourself or use wires for mounting. There are no power regulators, batteries, or LEDs on this board. ELT0015 — bare board without receiver and IPEX connector ELT0017 — LEA-M8T receiver. For use with an active antenna only. ELT0018 — LEA-M8S receiver. For use with an active antenna only. The board is outdated and no longer produced. ELT0019 — LEA-M8F receiver Incase 36x18 JST SH There are two M3 screw holes for mounting. Interfaces: a 12-pin JST SH connector with power, USB, UART at TTL levels, and I2C contacts. SPI can be used instead of UART and I2C (to enable SPI, short the D_SEL contacts). A supercapacitor is used. Weight: 3.3 grams. ELT0050 — NEO-M8T receiver ELT0051 — NEO-M8L ADR receiver. For use with an active antenna only. ELT0052 — NEO-M8U UDR receiver. For use with an active antenna only. The board is outdated and no longer produced. ELT0053 — NEO-M8N receiver ELT0159 — NEO-M9V ADR+UDR receiver Incase 35x23 Interfaces: 14 contacts: power, USB, two UARTs at TTL levels, and I2C. SPI can be used instead of one of the UARTs and I2C (to enable SPI, short the D_SEL contacts). A supercapacitor is used. Weight: 4 grams. ELT0127 — ZED-F9H receiver ELT0128 — ZED-F9P receiver Incase 20x10 Interfaces: 6 contacts: power, UART at TTL levels, and I2C. A supercapacitor is used. Weight: 1.5 grams. ELT0021 — MAX-M8Q receiver. Incase 26x16 IPEX Interfaces: a 6-pin JST SH connector with power, UART at TTL levels, and I2C contacts. A supercapacitor is used. Weight: 2.3 grams. ELT0022 — MAX-M8Q receiver. For use with an active antenna only. ELT0150 — MAX-M10S receiver © Eltehs SIA 2023
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SMA boards
Boards with an SMA connector can be used in several ways. The primary method for drones is mounting the board with the connector facing up, and the antenna screws onto the connector. The second method involves mounting the board so that the connector passes through the device's housing, and the antenna connects via a cable. In both cases, the SMA connector serves as the primary mounting point for the board. All this boards have antenna bias tee and can be used only with active GNSS antennas. Incase 40x20 USB Photo: INCASE_40x20_USB_SMA_ELT0078.jpg. Interfaces: USB type A connector, 6-pin JST SH connector with power and UART at TTL levels, and I2C. SPI can be used instead of UART and I2C (to enable SPI, short the D_SEL contacts). A 621 battery is used. Weight: 9 grams. ELT0078 — NEO-M8P-2 receiver Incase 40x20 miniUSB It differs from Incase 40x20 USB by using miniUSB instead of USB type A. ELT0077 — NEO-M8P-2 receiver Incase 38x22 miniUSB Interfaces: miniUSB connector, 12-pin JST SH connector with power, two UARTs at TTL levels, and I2C. SPI can be used instead of one UART and I2C (to enable SPI, short the D_SEL contacts). A supercapacitor is used. An ultra-low noise stabilizer is used for protection against impulse noise. Weight: 9 grams. ELT0087 — ZED-F9P receiver ELT0088 — ZED-F9T-00B receiver ELT0091 — ZED-F9P receiver with ELT0014 antenna ELT0098 — ZED-F9H receiver ELT0141 — ZED-F9T-10B receiver Incase 35x23 It differs from Incase 38x22 miniUSB by using 14 contacts instead of the JST SH and miniUSB connectors. ELT0092 — ZED-F9P receiver ELT0094 — ZED-F9T-00B receiver ELT0096 — ZED-F9H receiver ELT0144 — ZED-F9T-10B receiver Incase 26x16 JST SH Interfaces: 6-pin JST SH connector with power, UART at TTL levels, and I2C. A supercapacitor is used. Weight: 7 grams. ELT0023 — MAX-M8Q receiver. For use with an active antenna only. ELT0151 — MAX-M10S receiver Incase 41x30 miniUSB RS232 The only board with an RS-232 interface. For additional M3 screw mounting, there is a hole in the corner. Interfaces: mini-USB connector, 8 contacts: power, UART at TTL levels, and RS-232. One of the two boards without a battery and supercapacitor. ELT0025 — LEA-6T receiver. The board is outdated and no longer produced. ELT0026 — LEA-M8S receiver. For use with an active antenna only. The board is outdated and no longer produced. ELT0029 — LEA-M8T receiver. For use with an active antenna only. Incase 33x31 M8F A special board for M8F. For additional M3 screw mounting, there are two holes. Interfaces: mini-USB connector, 12 contacts: power, UART at TTL levels, and I2C, plus many additional contacts for synchronization with external generators (specific to M8F). SPI can be used instead of UART and I2C (to enable SPI, short the D_SEL contacts). One of the two boards without a battery and supercapacitor. ELT0030 — LEA-M8F receiver. Incase 40x18 miniUSB Interfaces: miniUSB connector, 6 contacts: power, UART at TTL levels, and I2C. A 621 battery is used. Weight: 8.1 grams. ELT0031 — NEO-M8N receiver. The board is outdated and no longer produced. ELT0032 — NEO-M8T receiver ELT0101 — NEO-M9N receiver Incase 40x18 JST SH Interfaces: 6-pin JST SH connector with power, UART at TTL levels, and I2C, separate 4-pin JST SH connector for USB. A supercapacitor is used. Weight: 8.1 grams. ELT0035 — NEO-M8N receiver. Incase 36x19 Interfaces: 12 contacts: power, USB, UART at TTL levels, and I2C. SPI can be used instead of UART and I2C (to enable SPI, short the D_SEL contacts). A 621 battery is used. Weight: 6.8 grams. ELT0065 — NEO-M8T receiver ELT0066 — NEO-M8L ADR receiver. For use with an active antenna only. ELT0067 — NEO-M8U UDR receiver. For use with an active antenna only. The board is outdated and no longer produced. ELT0068 — NEO-M8N receiver ELT0165 — NEO-M9V ADR+UDR receiver Incase 36x30 miniUSB Interfaces: miniUSB and 14 contacts: power, two UARTs at TTL levels, and I2C. SPI can be used instead of UART and I2C (to enable SPI, short the D_SEL contacts). A supercapacitor is used. Weight: 11 grams. ELT0112 — ZED-F9P receiver ELT0113 — ZED-F9T-00B receiver ELT0117 — ZED-F9R ADR receiver ELT0145 — ZED-F9T-10B receiver Square 30 This board is used in smart watches. Mounting: four screws in the corners. Interfaces: 6 contacts: power, UART at TTL levels, and I2C. A super capacitor is used. Weight: 6.8 grams. ELT0107 — NEO-M9N receiver ELT0108 — NEO-M9N receiver with ELT0014 antenna ELT0125 — NEO-M8U UDR receiver. For use with an active antenna only. The board is outdated and no longer produced. © Eltehs SIA 2023
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Smart ready boards: Incase
These are several unique Smart antennas for specific cases. Incase 32x28 This board is for Stratux ADS-B. Although a ground plane is recommended (70x70 mm), only this format is suitable for Stratux ADS-B. A passive patch antenna TAOGLAS CGGBP.25.4.A.02 is used as an antenna element. The interface is USB type A only. The received frequencies are L1, G1, B1I. The weight is 16 grams. ELT0114 — NEO-M9N receiver ELT0115 — NEO-M8N receiver ELT0166 — NEO-M9V ADR+UDR receiver Incase 30x16 This is a very lightweight board for applications where weight is critical. A ground plane is recommended (50x50 mm) but would increase the weight. The antenna itself is built into the SAM family receiver. The interface is a 6-pin JST SH connector with power, UART at TTL levels, and I2C contacts. The weight is 7.5 grams. ELT0136 — SAM-M8Q receiver ELT0169 — SAM-M10Q receiver Incase 32x14 Another very lightweight board for applications where weight is crucial, and everything else is not important. If you need some quality, consider heavier boards. An active patch antenna TAOGLAS AP.12F is used as the antenna element. The interface is UART at TTL levels only. The weight is 8 grams. ELT0020 — MAX-M8Q receiver © Eltehs SIA 2023
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Smart ready boards: Square
These are square Smart antenna boards, mostly with RTK receivers. Square 70 L1/L2/E5b RTK EMI+ This Smart antenna has a 70 mm square ground plane. M3 screw holes are located in the corners, arranged in a square with a 65 mm side. A passive patch antenna TAOGLAS GGSFTP.50.7.A.08 is used as an antenna element. Interfaces include a mini USB connector, a 12-pin JST SH connector with power contacts, two UARTs at TTL levels, and I2C. Instead of one UART and I2C, SPI can be used (to enable SPI, short the D_SEL contacts). The received frequencies are L1, G1, B1I, L2, G2, E5b/B2I. Phase center dimensions are 3-4 millimeters. Additionally, a LIS3MDL magnetometer (compass) is installed with a separate I2C output in a 4-pin JST SH connector. The high-frequency part is in a protective casing for extra EMI protection. An ultra-low noise level stabilizer is used for protection against impulse noise. The weight is 56 grams. ELT0089 — ZED-F9P receiver ELT0090 — ZED-F9T-00B receiver Square 70 L1/L2/L5/E5a/E5b RTK EMI+ Very similar to Square 70 L1/L2/E5b, but with a passive patch antenna TAOGLASS HP5010A as an antenna element. The received frequencies are L1, G1, B1I, L2, G2, L5/E5a, E5b/B2I. Phase center dimensions are 8-10 millimeters. The high-frequency part is in a protective casing for extra EMI protection. An ultra-low noise level stabilizer is used for protection against impulse noise. The weight is 66 grams. ELT0118 — ZED-F9P receiver ELT0119 — ZED-F9T-00B receiver ELT0146 — ZED-F9T-10B receiver Square 100 L1 Magma EMI andamp; RFI This Smart antenna has a 100 mm square ground plane. M3 screw holes are located in the corners, arranged in a square with a 90 mm side. An active patch antenna TAOGLAS MAGMA X AA.170 is used as an antenna element. Interfaces include a miniUSB connector, UART at TTL levels, and I2C. The received frequencies are L1, G1, B1I. The high-frequency part is in a protective casing for extra EMI protection. The weight is 79 grams. ELT0060 — NEO-M8P-2 receiver. Double antenna filter (RFI) — in the receiver and on the board for maximum interference protection. ELT0061 — NEO-M8N receiver. Double antenna filter (RFI) — in the receiver and on the board for maximum interference protection. ELT0062 — NEO-M8T receiver. Double antenna filter (RFI) — in the receiver and on the board for maximum interference protection. ELT0063 — NEO-M8U UDR receiver. The board is obsolete and no longer in production. ELT0064 — NEO-M8L ADR receiver ELT0104 — NEO-M9N receiver. Double antenna filter (RFI) — in the receiver and on the board for maximum interference protection. Square 100 L1 BAW EMI andamp; RFI This Smart antenna has a 100 mm square ground plane. M3 screw holes are located in the corners, arranged in a square with a 90 mm side. An active patch antenna ELT0149 is used as an antenna element. The received frequencies are L1, G1, B1I, L2, G2, L5/E5a, E5b/B2I. Interfaces include a miniUSB connector, UART at TTL levels, and I2C. A supercapacitor is used. The high-frequency part is in a protective casing for extra EMI protection. The weight is 114 grams. ELT0137 — NEO-M9N receiver. Double antenna filter (RFI) — in the receiver and on the board for maximum interference protection. ELT0138 — NEO-M8N receiver. Double antenna filter (RFI) — in the receiver and on the board for maximum interference protection. ELT0139 — NEO-M8U UDR receiver. The board is obsolete and no longer in production. Square 25 L1 This Smart antenna has a 25 mm square ground plane (the antenna manufacturer recommends an external 70 mm ground plane). M3 screw holes are located in the corners, arranged in a square with a 22 mm side. A passive patch antenna TAOGLAS CGGBP.18.4.A.02 is used as an antenna element. Additionally, a LIS3MDL magnetometer (compass) is installed. Interfaces include a 6-pin JST SH connector with power contacts, UART at TTL levels, and I2C from LIS3MDL. The received frequencies are L1, G1, B1I. The board has an additional antenna amplifier and filter (since they are not in the receiver). The weight is 16 grams. ELT0024 — MAX-M8Q receiver Square 35 L1 This Smart antenna has a 35 mm square ground plane (the antenna manufacturer recommends an external 70 mm ground plane). M3 screw holes are located in the corners, arranged in a square with a 30 mm side. A passive patch antenna TAOGLAS CGGBP.25.4.A.02 is used as an antenna element. Additionally, a LIS3MDL magnetometer (compass) is installed. Interfaces include miniUSB and 6 contacts: power, UART at TTL levels, and I2C from LIS3MDL. The received frequencies are L1, G1, B1I. The weight is 14 grams. ELT0073 — NEO-M8N receiver ELT0074 — NEO-M8T receiver ELT0075 — NEO-M8U UDR receiver – NRND (not recommended for new projects) ELT0076 — NEO-M8L ADR receiver – NRND (not recommended for new projects) ELT0102 — NEO-M9N receiver Square 50 L1 This Smart antenna has a 50 mm square ground plane (the antenna manufacturer recommends an external 70 mm ground plane). M3 screw holes are located in the corners, arranged in a square with a 45 mm side. A passive patch antenna TAOGLAS CGGBP.35.6.A.02 is used as an antenna element. Additionally, a LIS3MDL magnetometer (compass) is installed. Interfaces include miniUSB and 6 contacts: power, UART at TTL levels, and I2C from LIS3MDL. The received frequencies are L1, G1, B1I. The weight is 29 grams. ELT0079 — NEO-M8N receiver ELT0080 — NEO-M8T receiver ELT0081 — NEO-M8L ADR receiver – NRND (not recommended for new projects) ELT0082 — NEO-M8U UDR receiver – NRND (not recommended for new projects) ELT0099 — NEO-M9N receiver © Eltehs SIA 2023
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Smart ready boards: Round
These are smart antennas without a housing, designed for installation inside a device. Patch antennas are used as antenna elements. All boards use a super capacitor for backup power, so there's no need for battery replacement. Round 100 EMI This smart antenna has a 100 mm round ground plane. It has M3 screw holes arranged in a square with a 45 mm side. The passive patch antenna Taoglas CGGBP.35.6.A.02 is used as an antenna element. The received frequencies are L1, G1, and B1I. The interfaces are a mini-USB connector and UART at TTL levels. Additionally, there is a LIS3MDL magnetometer (compass) with a separate I2C output. The high-frequency part is in a protective casing for extra EMI protection. The weight is 51 grams. ELT0069 — NEO-M8N receiver ELT0070 — NEO-M8T receiver ELT0071 — NEO-M8U UDR receiver - NRND (not recommended for use in new projects) ELT0072 — NEO-M8L ADR receiver - NRND (not recommended for use in new projects) Round 100 EMI andamp; RFI Almost identical to Round 100 but includes an additional antenna amplifier (LNA) and filter (SAW) for protection against out-of-band radio interference (RFI), so it's more expensive. The high-frequency part is in a protective casing for extra EMI protection. ELT0045 — NEO-M8N receiver. Dual antenna filter (RFI) - in the receiver and on the board for maximum interference protection. ELT0046 — NEO-M8T receiver. Dual antenna filter (RFI) - in the receiver and on the board for maximum interference protection. ELT0047 — NEO-M8U UDR receiver. The board is outdated and no longer produced. ELT0048 — NEO-M8L ADR receiver Round 80 Old EMI This outdated model has a passive patch antenna Taoglas CGGBP.35.6.A.02 with a reduced 80 mm ground plane and no magnetometer. It's not intended for new developments, so it's slightly more expensive than Round 100. It's recommended to replace it with Round 100 since the mounting and patch antenna are exactly the same. The high-frequency part is in a protective casing for extra EMI protection. The weight is 46 grams. ELT0039 — NEO-M8N receiver ELT0040 — NEO-M8T receiver ELT0041 — NEO-M8L ADR receiver - NRND (not recommended for use in new projects) ELT0043 — NEO-M8U UDR receiver - NRND (not recommended for use in new projects) ELT0100 — NEO-M9N receiver Round 80 Big EMI This smart antenna has an 80 mm round ground plane. It has M3 screw holes arranged in a square with a 45 mm side. A large passive patch antenna Taoglas HP5010A is used as an antenna element. The received frequencies are L1, G1, B1I, L2, G2, L5/E5a, E5b/B2I. Phase center dimensions are 8-10 millimeters. The interfaces are a mini-USB connector and UART at TTL levels. The high-frequency part is in a protective casing for extra EMI protection. The weight is 46 grams. ELT0105 — NEO-M9N receiver Round 100 Tallysman EMI andamp; RFI This smart antenna has a 100 mm round ground plane. It has M3 screw holes arranged in a square with a 60 mm side. An active patch antenna Tallysman TW2410 is used as an antenna element. The interfaces are a mini-USB connector and UART at TTL levels. Additionally, there is a LIS3MDL magnetometer (compass) with a separate I2C output. The high-frequency part is in a protective casing for extra EMI protection. The weight is 113 grams. ELT0055 — NEO-M8T receiver. Dual antenna filter (RFI) - in the receiver and on the board for maximum interference protection. ELT0056 — NEO-M8L ADR receiver ELT0057 — NEO-M8U UDR receiver. The board is outdated and no longer produced. ELT0058 — NEO-M8N receiver. Dual antenna filter (RFI) - in the receiver and on the board for maximum interference protection. © Eltehs SIA 2023
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Smart Antennas
Smart antennas are receivers with antennas in a single housing. They are attached with double-sided tape, lightweight, and suitable for both drones and cars. You can choose from one of three antennas or use your own with an SMA connector. The main advantage is that it's a ready-to-use device, with almost nothing to do on your own. All boards use a supercapacitor for backup power, so there's no need for battery replacement. USB Smart RFI The downside of this smart antenna is that the maximum distance from it to the computer is 3 meters. If you want more, you need to use an interface converter, for example, a cheap OrangePie can be turned into a USB to Ethernet converter. The connector is USB type C. The antenna is a Helix (3 options to choose from). It can be attached with double-sided tape or a magnetic plate, which is included. These smart devices have both an antenna amplifier (LNA) and a filter (SAW) in the antenna and receiver to protect against out-of-band radio interference (RFI). ELT0155 — NEO-M9N receiver (black antenna) ELT0155W — NEO-M9N receiver (white antenna) ELT0156 — ZED-F9P receiver (black antenna) ELT0156W — ZED-F9P receiver (white antenna) UART+SPI Smart RFI The interfaces are UART at TTL levels or SPI (to enable SPI, short the D_SEL contacts inside the housing). This means the length from the receiver to the consumer is small, up to one meter. For longer distances, it makes sense to use a UART to RS-422 converter, allowing distances of hundreds of meters (provided the power supply voltage reaches the module). The antenna is a Helix (3 options to choose from). It can be attached with double-sided tape or a magnetic plate, which is included. These smart devices have both an antenna amplifier (LNA) and a filter (SAW) in the antenna and receiver to protect against out-of-band radio interference (RFI). ELT0171 — ZED-F9P receiver (black antenna) ELT0172 — NEO-M9N receiver (black antenna) © Eltehs SIA 2023
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Dongles
A Dongle is like a USB flash drive, a USB receiver with an SMA connector. They are very convenient for experiments. The presence of an SMA connector allows the use of antennas with thin cables up to 3 meters, and with adapters, even thick, expensive cables up to 50 meters. Additionally, you can use a USB extension cable, so the total distance from the antenna to the laptop can be up to 6 meters. ELT0084 – NEO-M8N receiver ELT0085 – NEO-M8T receiver ELT0086 – NEO-M8U UDR receiver. This board is outdated and no longer produced. ELT0103 – NEO-M9N receiver ELT0164 – NEO-M9V ADR+UDR receiver For RTK receivers, dongles with two SMA connectors are used, with the second connector serving to output precise time signals (1PPS) or precise frequency. ELT0095 – ZED-F9T-00B receiver + second SMA connector for 1PPS output ELT0110 – ZED-F9P receiver + second SMA connector for 1PPS output ELT0111 – ZED-F9H receiver + second SMA connector for 1PPS output ELT0147 – ZED-F9T-10B receiver + second SMA connector for 1PPS output © Eltehs SIA 2023
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