YOU WILL RECEIVE 1 ANTENNA ( 5.5 INCHES)( WITH PIN CENTER-PLEASE VIEW PIC TO SEE MORE DETAIL)ONLY IN THIS LISTINGIT WORKS FOR SOME MODELs BELOW :COMPATIBILITYCradlepoint's high-performance LTE antenna (part number 170704-002) works with the AER2200, IBR1700, IBR900, IBR600C, and IBR200 cellular router and MC400LP6 Advanced Pro modem
Cradlepoint IBR900LP6-EU, IBR950LP6-EU ¦ Cradlepoint COR IBR600C-LPE-AT, IBR600C-LPE-GN, IBR600C-LPE-SP, IBR600C-LPE-VZ, IBR650C-LPE-AT, IBR650C-LPE-GN, IBR650C-LPE-SP, IBR650C-LPE-VZ, IBR900, IBR900LP6, IBR900LPE-VZ, IBR900LPE-VZ-NPS, IBR950LP6
This antenna is 5.5 inches high and connects directly to the router with an SMA connector. It offers a 2 dBi gain for 698 to 960 MHz frequencies and 3 dBi for 1700 to 2700 MHz frequencies. Since this signal detector is omnidirectional, it receives signals from practically all directions for a well-optimized network. The 600 MHz to 6 GHz frequency range supports broad operation across a wide range of bands. This high-gain sensor improves indoor signal penetration and reduces network congestionTHIS IS 100% ORIGINAL ONE
THANK YOU FOR YOUR TIMEAND HAVE A GREAT DAY .