DIPX 225/330
Diplexer for combining or splitting the two ranges 0 – 225 MHz and 330 – 1300 MHz.
Excellent wide-band coverage – usable for a lot of frequencies.
The diplexer can support either two antennas to one multi-band radio, or a multi band aerial with separate radios. See Applications and Schematics below.
Extremely small dimensions.
FME, BNC, SMA, or TNC connectors on all terminals.
Operating temperature from -30 degrees to +70 degrees Celsius.
Application 1 – Two antennas to one multi-band radio
A Diplexer filter solution can be used to direct R.F. from a single port dual band transceiver to two separate antennas. This is relatively simple with the filter being a totally passive device. Antenna return loss, radiation pattern and performance is not compromised.
This is a good option for retrofitting vehicles with both VHF and UHF antennas that are installing a single dual band radio. The vehicle will only require the diplexer and swapping in the new dual band radio.
Application 2 – Multi band aerial to separate radios
A diplexer makes it possible to use only one antenna for the operation of two transceivers (one in each range). The antenna must be a dual-frequency antenna. The transceivers may be used independently and will have no degrading influence on each other.
The main tasks of the diplexer are to protect the individual receiver input from being destroyed by the transceiver in the contrary band and to ensure a low loss path between the transceiver and the antenna which is not loaded by the other branch.
| Electrical | |
|---|---|
| Filter Type | Diplexer |
| Frequency | Ant – low port : 0 – 225 MHz Ant – high port : 330 – 1300 MHz |
| Max Input Power | 35 W |
| Insertion Loss | 0 – 225 MHz : ≤ 0.7 dB 330 – 1300 MHz : ≤ 0.7 dB |
| Impedance | 50 Ohm |
| Isolation | Low to high port: > 40 dB |
| VSWR | < 1.5:1 |
| Mechanical | |
|---|---|
| Connection(s) | FME, BNC, TNC or SMA |
| Dimensions | 50 x 21 x 50 mm |
| Weight | 0.062 Kg |
DIPX 1000/1550-
The Diplexer is for combining or splitting the two ranges 0 – 1000 MHz and 1550 – 2700 MHz.
Excellent wide-band coverage – usable for a lot of frequencies.
The diplexer can support either two antennas to one multi-band radio, or a multi band aerial with separate radios. See Applications and Schematics below.
Extremely small dimensions.
DC pass on certain models.
Operating temperature from -30 degrees to +70 degrees Celsius.
Application 1 – Two antennas to one multi-band radio
A Diplexer filter solution can be used to direct R.F. from a single port dual band transceiver to two separate antennas. This is relatively simple with the filter being a totally passive device. Antenna return loss, radiation pattern and performance is not compromised.
This is a good option for retrofitting vehicles with both VHF and UHF antennas that are installing a single dual band radio. The vehicle will only require the diplexer and swapping in the new dual band radio.
Application 2 – Multi band aerial to separate radios
A diplexer makes it possible to use only one antenna for the operation of two transceivers (one in each range). The antenna must be a dual-frequency antenna. The transceivers may be used independently and will have no degrading influence on each other.
The main tasks of the diplexer are to protect the individual receiver input from being destroyed by the transceiver in the contrary band and to ensure a low loss path between the transceiver and the antenna which is not loaded by the other branch.
| Electrical | |
|---|---|
| Filter Type | Diplexer |
| Frequency | Low port: 0 – 1000 MHz High port: 1550 – 2700 MHz |
| Max Input Power | 35 W |
| Insertion Loss | 0 – 1000 MHz : <0.8 dB (typ. <0.6dB) 1550 – 2700 MHz : 1.1 dB (typ. <0.7 dB) |
| Impedance | 50 Ohm |
| Isolation | Low to high port: > 45 dB |
| DC pass max. current | DC pass LOW port to ANT port : 1 A (Applies only to certain models) DC pass HIGH port to ANT port : 200 mA (Applies only to certain models) |
| Mechanical | |
|---|---|
| Connection(s) | FME or BNC |
| Dimensions | 50 x 21 x 50 mm |
| Weight | 0.06 Kg |
