Product SKU ID:
Product Name : WSD-00242
High Isolation - 75 dB typical
Low Insertion Loss - 0.5 dB typical
High Power: 200 watts CW and 4000 watts peak
Co-Located CDMA/GSM Systems; Tunnel/Remote Coupling;
Dual Band Base Station or Handset Testing
|Passbands||Passband Insertion Loss||Insertion Loss Flatness||Passband Return Loss||CDMA to Antenna Rejection||GSM to Antenna Rejection:|
|CDMA||GSM||CDMA||GSM||CDMA||GSM||DC-785 MHz||890-2170 MHz||DC-880 MHz||1030-2170 MHz|
|825-880 MHz||890-960 MHz||0.9 dB maximum||0.8 dB maximum||0.7 dB p-p maximum||0.6 dB p-p maximum||14 dB minimum||60 dB minimum||70 dB minimum||65 dB minimum||60 dB minimum|
|Passband to Passband Isolation||Maximum Power Handling||Intermodulation Products||Operating Temperature||Storage Temperature||Operating Humidity||Dimensions||Connectors||GSM/Antenna|
|CDMA to GSM||GSM to CDMA||CW||Peak Instantaneous||-100 dBm max. with 2 tones at 10 watts CW each, both input into CDMA or GSM passbands, measured within the passband of the unused port, with the antenna port terminated into 20 dB min. return loss load.||CDMA|
|65 dB minimum (825-880 MHz)||70 dB minimum (890-960 MHz)||200 watts||4000 watts||10 to +60°C||-40 to +85°C||0 to 90%, non-condensing||(excluding connectors) 300 L x 203 W x 76.2mm H||N-F||7/16-F|
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.