This 9-pin SMD RF duplexer operates within the 1712.5 to 1877.5 MHz frequency range and can handle a maximum input power of 29dBm. It provides a minimum transmitter to receiver isolation of 50 dB at the transmitter band and 48 dB at the receiver band. The device also offers a minimum transmitter to antenna attenuation of 44 dB and a minimum antenna to receiver attenuation of 45 dB. Typical transmitter and receiver ripples are 0.5 dB and 0.7 dB, respectively. The duplexer is packaged in a surface mount device (SMD) format.
| Pin Count |
9 |
| Package/Case |
SMD |
| Receiver Band |
1807.5 to 1877.5MHz |
| Transmitter Band |
1712.5 to 1782.5MHz |
| Maximum Input Power |
29dBm |
| Typical Receiver Ripple |
0.7dB |
| Typical Transmitter Ripple |
0.5dB |
| Minimum Antenna to Receiver Attenuation |
45dB |
| Minimum Transmitter to Antenna Attenuation |
44dB |
| Minimum Transmitter to Receiver Isolation @ Receiver Band |
48dB |
| Minimum Transmitter to Receiver Isolation @ Transmitter Band |
50dB |