Comba DC-R07-ON300C(XH) 7dB Directional Coupler, 698-2700MHz, 300W
The Comba DC-R07-ON300C(XH) is a 7 dB wideband directional coupler from the R Series, covering 698-2700 MHz with N-female connectors. It handles up to 300 W average power with a PIM rating better than -153 dBc and is rated IP65 for indoor or outdoor installation. Couplers of this type are used in passive DAS and public-safety BDA antenna networks to tap a defined portion of the signal off the main line.
Key Features
- 7 dB coupling value (R Series is available in 5, 6, 7, 8, 10, 13, 15, 20, 30 and 40 dB)
- Wideband design covering 698-2700 MHz
- Low PIM: < -153 dBc @ 2 x 43 dBm
- 300 W average / 1000 W peak power
- N-female connectors
- Suitable for indoor/outdoor environments, IP65
Specifications
| Frequency range |
698-2700 MHz |
| Coupling |
7.0 dB +/- 0.8 dB |
| Loss (main line) |
<= 1.4 dB |
| Isolation |
>= 27 dB |
| VSWR |
<= 1.25 |
| PIM |
< -153 dBc @ 2 x 43 dBm |
| Average power, max |
300 W |
| Peak power, max |
1000 W |
| Impedance |
50 ohm |
| Connector |
N-Female |
| Dimensions |
4.41 x 1.57 x 0.67 in (112.0 x 40.0 x 17.1 mm) |
| Weight |
0.53 lb (0.24 kg) |
| Application |
Indoor / Outdoor |
| Ingress protection |
IP65 |
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