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Antenna Design: Custom Antennas for Cellular Applications
Cellular devices must go through additional certifications such as network operator approvals and/or PTCRB. Some of the required testing, such as OTA (TRP/TIS) testing is tied directly to antenna performance, thus it is critical to have a well performing antenna. A highly efficiency antenna will make for a smooth approval process. A low performing antenna may necessitate PCB redesign or even mechanical redesign. Custom antennas remove the guess work of antenna performance since electromagnetic simulations are ran before any real hardware or mechanical design is finished. Trade-off studies can be performed to find a given antenna and ground plane size that will meet network operator requirements with margin. Multiple antenna prototypes are built, tuned and tested for far-field pattern, polarization, gain and efficiency. The best antenna solution can then be chosen to be integrated into the PCB/mechanical design.
Antenna Design Custom Antennas for Cellular Applications
| 图片 | 制造商零件编号 | 描述 | 可供货数量 | 价格 | 查看详情 | |
|---|---|---|---|---|---|---|
 |  | DC-ANT-24DP | RF ANT 2.4GHZ WHIP TILT RP-SMA | 145 - 立即发货 | $66.14 | 查看详情 |
|  | DC-ANT-24DT | RF ANT 2.4GHZ WHP STR MAGNET 1PC | 0 - 立即发货 | $202.67 | 查看详情 |
|  | WR11-U900-DE1-SW | CELLULAR ROUTER GLOBAL HSPA 3G | 0 - 立即发货 | See Page for Pricing | 查看详情 |
 | WR11-U900-DE1-SU | CELLULAR ROUTER GLOBAL HSPA 3G | 0 - 立即发货 | See Page for Pricing | 查看详情 | |
|  | WR11-L600-DE1-SU | CELLULAR ROUTER US AT&T 4G/3G | 0 - 立即发货 | See Page for Pricing | 查看详情 |
|  | WR11-L700-DE1-SW | CELLULAR ROUTER EMEA/APAC 4G/3G | 8 - 立即发货 | $2,966.92 | 查看详情 |
|  | WR11-L800-DE1-SU | CELLULAR ROUTER VERIZON 4G/3G | 0 - 立即发货 | See Page for Pricing | 查看详情 |
|  | WR21-U92B-DE1-SW | CELLULAR ROUTER GLOBAL HSPA 3G | 0 - 立即发货 | See Page for Pricing | 查看详情 |
|  | WR21-L52B-DE1-SU | CELLULAR ROUTER US CANADA 4G/3G | 0 - 立即发货 | See Page for Pricing | 查看详情 |
|  | WR21-L12B-DE1-SW | CELLULAR ROUTER EMEA/APAC 4G/3G | 0 - 立即发货 | See Page for Pricing | 查看详情 |
|  | WR44-U900-CE1-SW | CELLULAR ROUTER GLOBAL HSPA 3G | 0 - 立即发货 | See Page for Pricing | 查看详情 |
|  | WR44-L500-CE1-SU | CELLULAR ROUTER US CANADA 4G/3G | 0 - 立即发货 | See Page for Pricing | 查看详情 |
|  | WR44-L5G1-NE1-RF | CELLULAR ROUTER US CANADA 4G/3G | 0 - 立即发货 | See Page for Pricing | 查看详情 |
|  | WR44-L5G4-NE1-MD | CELLULAR ROUTER US CANADA 4G/3G | 0 - 立即发货 | See Page for Pricing | 查看详情 |
|  | 76000823 | AC/DC WALL MOUNT ADAPTER 12V 18W | 2 - 立即发货 | $484.38 | 查看详情 |
|  | 76000816 | AC/DC DESKTOP ADAPTER 18V | 5 - 立即发货 | $656.78 | 查看详情 |
|  | 76000774 | NETWORKING POWER CORD DC 4PIN | 0 - 立即发货 | See Page for Pricing | 查看详情 |
