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What is the difference between RPSMA and SMA contacts on antennas and pigtails?
SMA have two interfaces, male and female. A male interface have a pin sticking out in the middle and will be on the outside when screwed together with a female SMA. When a contact have RPSMA, or Reverse Polarity SMA, the pin in the middle will be flipped. So a RPSMA female have a pin in the middle, and a RPSMA male have a hole in the middle.
Manufacturer: Compex | Form Factor: mPCIe - full size | Wifi Standard: 802.11a/b/g/n | Wifi Frequency: 2.4 GHz, 5 GHz | Wifi Antenna: 2T2R MIMO | Chipset: Atheros, AR9280 | Driver Support: Linux, Linux kernel 2.6.27 → | Max output power: 18 dBm | Interface: PCI | Operating Temperature Range: -20 °C – 70 °C
SAMPLE PRICE $23.90
Antenna Frequency: Wifi/Bluetooth 2400, Wifi 5000 | Mounting method: Connector | VSWR: 2 :1 | Connector Type: RPSMA-M | Length: 195 mm | Diameter: 13 mm | Impedance: 50 Ohm | Polarization: Vertical | Radiation pattern: Omnidirectional
SAMPLE PRICE $4.80
LTE Region: Europe, Africa | LTE Bands: B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800DD) | UMTS Bands: B1 (2100), B8 (900) | Manufacturer: Huawei | GSM/EDGE Bands: B5 (850) , B8 (900), B3 (1800), B2 (1900) | Form Factor: USB type A | Technology: LTE - cat 4 | Antenna Interface: CRC9 | GPS: No | MIMO (Multiple-Input Multiple-Output): Yes | GPIO: No | Max DL Speed: 150 Mbps | Max UL Speed: 50 Mbps | Chipset: Hisilicon, Balong 711 | Driver Support: Windows 7, Linux, Windows, Windows 8, Windows 8.1, Windows 10 | Interface: USB 2.0 | Operating Temperature Range: -10 °C – 40 °C | Certification: GCF, CE RED | Voice Call Support: No | Extended Operating Temperature Range: -20 °C – 55 °C | FOTA Firmware Updates: Yes | SIM interface: Through SIM slot on product, Mini (2FF) SIM-slot
SAMPLE PRICE $67.50