Directional Couplers
AMCrf provides a variety of single and dual directional couplers covering a frequency range of 800 MHz – 2600 MHz. High directivity of 25 dB/min, low insertion loss of 0.3dB typ and a VSWR of 1.2:1 makes them extremely valuable for inline monitoring and power measurements at CDMA, PCS, WIFI and WCDMA frequencies. Standard coupling values of 10,20,30,40 and 50 dB are available. SMA and N type connectors are used as in/out and coupling connectors. Custom designs are available for smaller standard coupling values.
| Model | Frequency Range | Coupling value | Insertion Loss | Directivity | Connector Type | |
|---|---|---|---|---|---|---|
| AM1000-10000DC1262 | 1000-10000 MHz | 10 +/- 0.8 dB | 1.2 dB | >13 dB | SMA (F) | |
| AM1000-20000DC1263 | 1000-20000 MHz | 10 +/- 0.4 dB | 1.4 dB | >16 dB | SMA (F) | |
| AM1000-20000DC1285 | 1000-20000 MHz | 16 +/- 0.5 dB | 1.5 dB | >16 dB | SMA (F) | |
| AM1000-26500DC1264 | 1000-26500 MHz | 10 +/- 0.5 dB | 1.6 dB | >14 dB | SMA (F) | |
| AM1000-26500DC1286 | 1000-26500 MHz | 16 +/- 0.5 dB | 1.5 dB | >16 dB | SMA (F) | |
| AM1000-26500DC1295 | 1000-26500 MHz | 20 +/- 0.5 dB | 1.2 dB | >14 dB | SMA (F) | |
| AM1000-4000DC871 | 1000-4000 MHz | 20 +/- 1.0 dB | 0.4 dB | >23 dB | SMA (F) | |
| AM1000-40000DC1265 | 1000-40000 MHz | 10 +/- 0.6 dB | 2.5 dB | >10 dB | 2.92mm (F) | |
| AM1000-40000DC1280 | 1000-40000 MHz | 13 +/- 0.8 dB | 2.2 dB | >11 dB | 2.92mm (F) | |
| AM1000-40000DC1296 | 1000-40000 MHz | 20 +/- 0.7 dB | 1.8 dB | >10 dB | 2.92mm (F) | |
| AM1000-44000DC1323 | 1000-44000 MHz | 10 +/- 1.0 dB | 1.4 dB | >14 dB | F-Type (F) | |
| AM1000-8000DC1261 | 1000-8000 MHz | 10 +/- 0.8 dB | 0.8 dB | >13 dB | SMA (F) | |
| AM10000-40000DC1276 | 10000-40000 MHz | 10 +/- 0.5 dB | 1.7 dB | >12 dB | 2.92mm (F) | |
| AM10000-40000DC1304 | 10000-40000 MHz | 20 +/- 0.6 dB | 1.3 dB | >12 dB | 2.92mm (F) | |
| AM12500-16000DC892 | 12500-16000 MHz | 20 +/- 1.0 dB | 0.5 dB | >13 dB | N-Type (F) | |
| AM13300-15000DC893 | 13300-15000 MHz | 20 +/- 1.0 dB | 0.5 dB | >22 dB | N-Type (F) |