Feature
●Frequency: 2.4GHz / 5GHz
●1 x Black Cable of 50cm/19.68in length; 1 x White Cable of 72cm/28in length
●Compatible with M.2 interface cards: 7260 7265 3160 3165 8260 8265 17265 18265 9260 9560 ax200 ax201 ME906E ME906V ME906J ME906C ME936 MU736 NGFF M2M Card etc.
●NOTE: Only Use for M.2 (NGFF) Interface, Do Not Use for MINI PCIe Interface (please look the Picture), 2.4/5G Dual Frequency Internal High Gain WiFi Antenna mhf4 Jack pigtail cable extension directional extender cable antenna replacement kit for wireless module & wifi cards
Description
wifi antenna
Specifications:
Frequency Range: DC up to 6GHz (VSWR: 1,3 max at 0,1~3GHz; VSWR: 1,4 max at 3~6GHz) ( option: 1,2Ghz 2,4Ghz 3Ghz 6Ghz 8Ghz 12Ghz 18G)
Contact Resistance: 20m ohm max (Signal) and 10m ohm max(Ground)
Withstand Voltage: AC 200V
Insulation Resistance: 500M ohm Min/DC 100V density, and ultra small size connector for Note Book PC, Smart Mobile phone, GPS module cable, GSM module cablem WLAN 2,4GHz module cable, WLAN 5,8Ghz module cable, Digital apploance……
IPEX MHF4 RF Microwave Coaxial Antenna
Note! Dont work on MINI PCIE module slot (please look the Picture)
Features:
Support: 4G / 3G / 2,4G / 5G
Compatible with: IPEX MHF4 Antenna Slot
SMT type coaxial receptacle and Mating plug cable connector
Small form factor and low profile 1,2mm Max Mating Height
Applicable cable: 0,81mm RF coaxial cable
High productivity: Easy cable termination by “i-Fit” without soldering
Application Technology: IEEE802,11 ax/ac/a/b/g/n, WiMax, Zigbee, Bluetooth Wireless
Length: one：42cm（16,53inches） another：47cm（18,50inches)
Quick Tips About Using U,FL/MHF4
Connect
Caring for your U,FL/MHF4 connector is all about keeping that shiny electrical contact
pristine and contacting! Grime, oxidation, and mountain dew will increase the impedance
to/from the antenna and will reduce range, Bent contacts wont let any of the electric
pixies through at all and those "it works if I hold it just right" problems are definitely the
worst to debug!
1, Inspect the antenna receptacles on the module; dont use if deformed or damaged,
wifi antenna
2, If possible, acquire or 3D print an installation tool, If using a tool; follow the instructions found with the tool,
3, For manual installation, align the connectors so they are perpendicular,Attempting to
engage connectors at an angle damages both connectors
4, Press the antenna wire connector straight down onto the module receptacle, You should hear an audible click and mechanical snap when a proper connection is made
wifi antenna
When connecting the parts of the U,FL/MHF4, first make sure your finger is relatively clean, To avoid putting pressure on the connection, pinch the cable one or two cm from the end and try to align it so that the female connector rests evenly across the surface of the male connector, You can then lightly put your finger on top of the stacked connectors
if it feels like your elementary schools old see-saw then try again, you want this to be stable, Also be sure that the two connectors are centered on one another left-to-right and up-to-down when you look at the connector from above the board
wifi antenna
If everything is good to go, use the very center of your finger to press firmly down - youll feel a satisfying "lock sensation" as the datasheet puts it! (P,S I had to move my finger off to the side so that you could see the connector in there, but you should really make an effort to push down right in the center of the connector)
Note
MHF4 connector is a tough nut to crack, especially for first-time users, It has to be dead center and 90 degrees straight down to be pushed in with a tiny bit of force, Easy does it,
Yes, its a bit scary (just like first time riding a bicycle,)
Do not ever think to try using a slightly tilted angle to wiggle it in, That will probably hurt the connector alignment itself
WARNING, Dont pull the MHF4 connector out once installed, That part is even harder (90 degrees is the golden rule) and can potentially damage the socket on the motherboard