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MHF® 4L
The M.2 industry standard, mated height of 1.2 mm, 1.4 mm, and 1.7 mm max.,excellent electrical performance up to 12 GHz
Small form factor with big performance through 12 GHz
Solderless micro-coax termination technology "i-Fit®" provides consistent performance
MHF® 4L Plug available with various cable O.D. and additional locking option
*For additional mating retention force with mechanical lock, please review MHF® 4L LK plug cable assembly.
Height:
1.20 Max
1.40 Max
1.70 Max
Frequency Range:
Up to 12 GHz
Micro-Coaxial Cable (AWG):
#36 (O.D. 0.64 mm)
#36 (O.D. 0.81 mm)
#32 (O.D. 1.13 mm)
#33 (O.D. 0.95 mm)
#30 (O.D. 1.37 mm)
Downloads
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Catalog
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2D Drawing
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3D Models
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STEP
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IGES
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Specs & Test Reports
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Product Specification
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Test Reports
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PCB/FPC Data
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Symbols & Footprints
Symbols and footprints may be downloaded from an external site, SnapMagic.
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SI Test Boards
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Small form factor with big performance through 12 GHz
Solderless micro-coax termination technology "i-Fit®" provides consistent performance
MHF® 4L Plug available with various cable O.D. and additional locking option
| Product Type |
Coaxial RF Connector
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| Height |
1.20 Max
1.40 Max
1.70 Max
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| SMT Size (mm) |
2.0 x 2.0 mm
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| Micro-Coaxial Cable (AWG) |
#36 (O.D. 0.64 mm)
#36 (O.D. 0.81 mm)
#32 (O.D. 1.13 mm)
#33 (O.D. 0.95 mm)
#30 (O.D. 1.37 mm)
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| Frequency range |
Up to 12 GHz
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| Applicable Standards (Reference Only) |
5G sub6
IEEE802.11n
IEEE802.11ac
IEEE802.11ax
IEEE802.11be
Wi-Fi 4
Wi-Fi 5
Wi-Fi 6/6E
Wi-Fi 7
LTE / LTE-Advanced
LPWA
Bluetooth
GPS
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| Full shielding (ZenShield®) |
No
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| Mechanical lock |
No
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| VSWR (PLUG) | DC~3GHz : 1.3 max. (O.D. 0.64, 0.81, 0.95, 1.13, 1.37 mm) 3GHz~6GHz : 1.45 max. (O.D. 0.64, 0.81, 0.95, 1.13 mm) 3GHz~6GHz : 1.4 max. (O.D. 1.37 mm) 6GHz~9GHz : 1.6 max. (O.D. 0.64, 0.81, 0.95, 1.13 mm) 6GHz~9GHz : 1.5 max. (O.D. 1.37 mm) 9GHz~12GHz : 1.9 max. (MHF 4L) (O.D. 0.64, 0.81, 0.95, 1.13 mm) 9GHz~12GHz : 1.6 max. (O.D. 1.37 mm) |
| VSWR (RECEPTACLE) | DC~3GHz : 1.3 max. (O.D. 0.64, 0.81, 0.95, 1.13, 1.37 mm) 3GHz~6GHz : 1.4 max. (O.D. 0.64, 0.81, 0.95, 1.13, 1.37 mm) 6GHz~9GHz : 1.55 max. (MHF 4) (O.D. 0.64, 0.81, 0.95, 1.13, 1.37 mm) 6GHz~9GHz : 1.5 max. (MHF 4L) (O.D. 0.64, 0.81, 0.95, 1.13 mm) 9GHz~12GHz : 1.65 max. (MHF 4L) (O.D. 0.64, 0.81, 0.95, 1.13, 1.37 mm) |
RECOMMENDED PART NUMBERS
Please contact us if you cannot find the needed part number(s) from the list below.
MHF 4L RECOMMENDED PART NUMBERS
| Part Number Description | Part Number |
| MHF 4L plug OD=0.81/0.64mm | 20572-001R-08 |
| MHF 4L plug OD=1.13/0.95mm | 20565-001R-13 |
| MHF 4L plug OD=1.37mm | 20632-001R-37 |
| MHF 4L receptacle | 20579-001E |
SAMPLE HARNESS FOR EVALUATION
| Part Number Description | Part Number |
| MHF 4L-4L harness OD=1.13mm L=50mm | 8-23-0115 |
| MHF 4L-4L harness OD=1.13mm L=100mm | 8-23-0112 |
| MHF 4L-4L harness OD=1.13mm L=200mm | 8-21-0043 |
| MHF 4L-4L harness OD=1.13mm L=500mm | 8-24-0128 |
| MHF 4L-4L harness OD=1.37mm L=50mm | 8-23-0116 |
| MHF 4L-4L harness OD=1.37mm L=100mm | 8-23-0113 |
| MHF 4L-4L harness OD=1.37mm L=200mm | 8-23-0114 |
| MHF 4L-4L harness OD=1.37mm L=500mm | 8-24-0129 |
Other Part Numbers
Please note: This list potentially includes products without available samples and end-of-life items.
For new inquiries, please reference the recommended part numbers listed above.
OTHER MHF 4L PART NUMBERS
| Part Number Description | Part Number |
| MHF 4 receptacle | 20449-001E-03 |
| MHF 4 receptacle thick plating type | 20449-001E |
| MHF 4L receptacle | 20579-001E-01 |
| Part Number Description | Part Number |
| MHF 4/4L/4L LK SMA adapter for plug electrical-performance-check | 90449-001 |
| MHF 4/4L/4L LK SMA adapter for plug voltage-check | 90449-003-01 |
| MHF 4/4L/4L LK SMA adapter for receptacle electrical-performance-check | 90449-002 |
| MHF 4/4L/4L LK SMA adapter for receptacle high-cycle | 90698-0001 |
| MHF series SMA adapter for receptacle high-cycle narrow-pitch wire L=100mm | 90577-0100 |
| MHF series SMA adapter for receptacle high-cycle narrow-pitch wire L=350mm | 90577-0350 |
| MHF series SMA adapter for receptacle high-cycle narrow-pitch wire L=750mm | 90577-0750 |
| MHF 4/4L/4L LK SMA adapter for receptacle high-cycle probe | 90576-0001 |
| MHF series SMA adapter for receptacle high-cycle detachable base | 90684-0001 |
| MHF 4/4L/4L LK SMA adapter for receptacle high-cycle detachable probe | 90683-0001 |
| MHF 4L insertion/extraction tool [20572-001R-08][20565-001R-13] | 90609-0001 |
| MHF 4L insertion/extraction tool [20632-001R-37] | 90873-0001 |
| MHF 4L insertion/extraction tweezer [20572-001R-08] | 90616-0008 |
| MHF 4L insertion/extraction tweezer [20565-001R-13] | 90615-0013 |
| MHF 4L insertion/extraction tweezer narrow-pitch | 91493-0001 |
| SI Test Board with 2.92mm Adapter | Part Number |
| SI Test Board for MHF 4L | 91602-001B-001 |
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