AFI Connector Interface
Amphenol RF introduces the AFI connector interface as a solution for board-to-board RF applications
The Amphenol RF AFI interface utilizes a proprietary configuration that allows for one of the industry’s leading “float” to compensate for the axial and radial misalignment due to packaging tolerances. This float results in a maximum misalignment allowed by the system of ±0.015” (±0.38 mm) radial and ±0.020” (±0.50 mm) axial. The shrouded design and floating bullet of the AFI allows mating to occur when there is misalignment of the radial and axial planes between connectors. Board to Board Spacing Chart
- Board-to-board applications
- RF performance optimized to 6 GHz across the entire range of float
- VSWR 1.10 + 0.06 x ƒ (GHz) from DC to 3 GHz and 0.56 + 0.24 x ƒ (GHz) from 3 GHz to 6 GHz
- True blindmate
- Shrouded design is crash proof
- Stamped bullet, which is replaceable if damaged
- Military
- Aerospace
- Telecommunications
- One of the largest floats found in market
- Robust and proven design
Coaxial Connectors - Adapters
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | APH-SMAF-AFIF | COAX ADAPT SMA TO AFI | 20 - Immediate | $9,032.00 | View Details |
![]() | ![]() | APH-SMAF-AFIM | COAX ADAPT SMA TO AFI | 0 - Immediate | $9,987.30 | View Details |
Coaxial Connectors
| Image | Manufacturer Part Number | Description | Available Quantity | Price | ||
|---|---|---|---|---|---|---|
![]() | ![]() | 920-132P-71P | CONN AFI PLUG STR 75 OHM PCB | 0 - Immediate | $4,133.02 | View Details |
![]() | ![]() | 920-160J-51P | CONN AFI JACK STR 50 OHM SMD | 0 - Immediate | $961.32 | View Details |
![]() | ![]() | 920-192J-71A | AFI RIGHT ANGLE PCB JACK, SMOOTH | 0 - Immediate | $2,784.24 | View Details |
![]() | ![]() | 920-248P-51P | CONN AFI PLUG STR 50 OHM SMD | 99 - Immediate | $3,332.00 | View Details |
![]() | ![]() | 920-250J-51P | CONN AFI JACK STR 50 OHM SMD | 0 - Immediate | $1,114.92 | View Details |
![]() | ![]() | 920-255P-51P | CONN AFI PLUG STR 50 OHM SMD | 78 - Immediate | $2,971.00 | View Details |
![]() | ![]() | 920-256J-51P | CONN AFI JACK STR 50 OHM SMD | 104 - Immediate | $3,400.00 | View Details |
![]() | ![]() | 920-263P-51P | CONN AFI PLUG STR 50 OHM SMD | 0 - Immediate | $1,571.38 | View Details |
![]() | ![]() | 920-264P-51P | CONN AFI PLUG STR 50 OHM SMD | 188 - Immediate | $3,681.00 | View Details |
![]() | ![]() | 920-265J-51P | CONN AFI JACK STR 50 OHM SMD | 88 - Immediate | $1,604.00 | View Details |
![]() | ![]() | 920-266J-51P | CONN AFI JACK STR 50 OHM SMD | 0 - Immediate | $1,324.83 | View Details |
![]() | ![]() | 920-262J-51P | CONN AFI JACK STR 50 OHM SMD | 218 - Immediate | $1,742.00 | View Details |


















