F7916 - 4G GPS LTE & WCDMA & GPRS IP Modem
Product Description
F7916 - 4G GPS LTE & WCDMA & GPRS IP Modem
F7916 series IP modem is a kind of cellular terminal device that provides data transfer and GPS function by public cellular networks.
It adopts a high-powered industrial 32-bits CPU and an embedded real time operating system. It supports an RS232 and RS485 (or RS422) port that can conveniently and transparently connect one device to a cellular network, allowing you to connect to your existing serial devices with only a basic configuration. It has low power consumption states in which the power consumption is lower than 5 mA (at) 12 V DC. It has compatible digital I/O channels, ADC, input pulse counter and pulse wave output function.
It has been widely used in M2M fields, such as intelligent transportation, smart grid, industrial automation, telemetry, finance, POS, water supply, environment protection, post, weather, and so on.
Specifications
Cellular Specifications
- Standard and band: UMTS/WCDMA/HSDPA/HSUPA/HSPA+ 850/1900/2100 MHz, 850/900/1900/2100 MHz (optional); GSM 850/900/1800/1900 MHz; GPRS/EDGE class 12
- Bandwidth: DC-HSPA+: Download speed 42 Mbps, upload speed 5.76 Mbps; HSPA+: Download speed 21 Mbps, upload speed 5.76 Mbps; HSDPA: Download speed 7.2 Mbps, HSUPA: Upload speed 5.76 Mbps; UMTS: 384 Kbps
- TX power: <24 dBm
- RX sensitivity: <-109 dBm
GPS Specifications
- GPS module: Industrial GPS module
- Receiver type: 50-channel; GPS L1 (1575.42 MHz) C/A code; SBAS: WAAS, EGNOS, MSAS, GAGAN; Compatible: GALILEO
- Maximum navigation update rate: 4 Hz
- Horizontal position accuracy: Autonomous: 2.5 m CPE; SBAS: 2.0 m CPE
- Time-To-First-Fix: Cold start (autonomous): 29 s; Warm start (autonomous): 29s; Aided start: <1 s; Hot start (autonomous): <1 s
- Sensitivity: Tracking & navigation: -160 dBm; Reacquisition: -160 dBm; Cold start (autonomous): -144 dBm
- Timing accuracy: RMS: 30 ns; 99%: <60 ns; Granularity: 21 ns
- Time pulse frequency: Configurable 0.25 Hz to 1000 Hz
Hardware System
- CPU: Industrial 32-bits CPU
- Flash: 512 KB (extendable)
- SRAM: 256 KB
Interface Type
- Serial: 2x RS232 ports and 1x RS485 (or RS422) port, 15 kV ESD protection: Data bits: 5, 6 ,7, 8; Stop bits: 1, 1.5, 2; Parity: none, even, odd, space, mark; Baud rate: 1200 ~ 230400 bps (110 ~ 600 bps optional)
- Indicator: "Power", "ACT", "Online", "GPS"
- Antenna: Cellular: Standard SMA female interface, 50 ohm, lightning protection (optional); GPS: Standard SMA female interface, 50 ohm, lightning protection (optional)
- SIM/UIM: Standard 3 V/1.8 V user card interface, 15 kV ESD protection
- Power: Terminal block interface, reverse-voltage and overvoltage protection
Power Input
- Standard power: DC 12 V/0.5 A
- Power range: DC 5~36 V
Power Consumption
- Communication: 80 ~ 100 mA (at) 12 V DC, 170 ~ 220 mA (at) 5 V DC
- Standby: 45 ~ 55 mA (at) 12 V DC, 105 ~ 125 mA (at) 5 V DC
- Sleep: 3 mA (at) 12 V DC, 6 mA (at) 5 V DC
Physical Characteristics
- Housing: Iron, providing IP30 protection
- Dimensions: 91 x 58.5 x 22 mm
- Weight: 205 g
Environmental Limits
- Operating temperature: -35°C ~ +75°C (-22°F ~ +167°F)
- Storage temperature: -40°C ~ +85°C (-40°F ~ +185°F)
- Operating humidity: 95% (unfreezing)
