Product SKU ID :
Product Name : WSD-00324
Receive Passband: 1905 to 1910 MHz
Transmit Passband: 1985 to 1990 MHz
Low Insertion Loss / Excellent Rejections
Good Power Handling
Used in 1900MHz PCS Band BTS Macro-cell
Delivering versatile high performance, our Duplexers are applicable for multiple markets, including defense, EW and RADAR.
Receiving path (Ant. to Rx, including coupler) | Transmission Path (Tx. to Ant., including coupler) | |||||||||||||||||||
Passband | Insertion Loss | Passband Return Loss | Passband Ripple | Rejections | Passband | Insertion Loss | Passband Return Loss (Ant. & Tx. ports) | Passband ripple | Rejections | |||||||||||
@ DC to 1890 MHz | @ 1920 to 1980 MHz | @ 1980 to 1990 MHz | @ 1990 to 6000 MHz | @ 6000 to 127500 MHz | @ DC to 1850 MHz | @1850 to 1910 MHz | @1910 to 1975 MHz | @1975 to 1980 MHz (over temp.) | @1995 to 2010 MHz | @2010 to 2400 MHz | @2400 to 6000 MHz | @6000 to 12750 Mhz | ||||||||
1905 to 1910 MHz | 1.2 dB max. | 17 dB min. | <0.8 dB | >40 dB | >40 dB | >90 dB | >60 dB | >20 dB | 1985 to 1990 MHz | 1.4 dB max. over temp | 17 dB min. | <0.8 dB | >50 dB | >100 dB | >60 dB | >25 dB | >30 dB | >60 dB | >50 dB | >20 dB |
Connectors | Impediance (all ports) | Coupler Coupling value @ 25°C *port for FWD & REV | Isolations | Return Loss @FWD, REV, RTE ports | Connectors | PIM @ 2 x 43 dBm | Environmental | Power Handling | Dimensions | |||||||||
Ant. | Rx & Tx. | @RTE* to Rx. (1850 to 1910 MHz) | @RTE* to Tx. (1930 to 1990 MHz) | @FWD to Tx. (1930 to 1990 MHz) | @RTE* to Ant. (1930 to 1990 MHz) | FWD vs. Ant. (1930 to 1990 MHz) | REV vs. Tx. (1930 to 1990 MHz) | Ant. | Rx & Tx. | Impediance (all ports) | Operating temperature | Operating humidity | CW | Peak Instantaneous | ||||
N-F | SMA-F | 50 ohm | 30 dB +/- 1 dB | 30 dB +/- 1 dB | 30 dB +/- 1 dB | 30 dB +/- 1 dB | 50 dB min. | 55 dB min. | 19 dB min. | N-F | SMA-F | 50 ohm | 120 dBm max. | -5 to 60°C | 20 to 80% | ≥100W | ≥1000W | 255mm x 210mm x 34mm (excuding mounting plate) |
Since 1971, we’ve aggressively invested in innovation to deliver interference mitigation products built to even the most exacting specifications. By taking control of the internal design and production processes, K&L Microwave can work collaboratively with customers, employing our high-quality standards and industry expertise to develop custom solutions across a full line of applications.
Our line of filters, duplexer, and subassemblies includes multiple topologies, including Ceramic, Lumped Element, Cavity, Waveguide, and Tunable Filters.