Lorch Microwave is pleased to announce the appointment of John Taunton as European Sales Manager. John has more than 20 years experience in the RF and Microwave Industry, having held senior filter engineering and sales positions with K&L Microwave, ERA Technology and BSC Filters. John will be based out of the European Sales Office located near York, England.

John Taunton may be contacted at:

Office: 44 (0)1757 633 755
Mobile: 44 (0) 7825 365 614
Email: jtaunton@lorchwireless.com

1400 MHz Wireless Medical Telemetry Service Filter

Lorch Commercial and Wireless (LCW) offers DR-1413/37, a ceramic filter that covers the WMTS frequencies from 1395 to 1429.5 MHz. The filter exhibits less than 2.0 dB of insertion loss across the passband while providing greater than 50 dB of rejection at 1313 and 1513 MHz. The unit measures approx 1.25” x 0.67” x 0.30” and is available from stock.

600 MHz Wireless Medical Telemetry Service Filter

Lorch Commercial and Wireless (LCW) offers DR-611/8, a ceramic filter that covers the WMTS frequencies from 608 to 614 MHz. The filter exhibits less than 3.5 dB of insertion loss across the passband while providing greater than 50 dB of rejection at 551 and 671 MHz. The unit measures approx 1.10” x 0.87” x 0.30” and is available from stock.

Lorch Commercial and Wireless (LCW) offers DR-1227/50, a ceramic filter that covers the GPS L2 frequency of 1227.6 MHz. The filter exhibits less than 3.5 dB of insertion loss across the passband of 1202 to 1252 MHz, while providing greater than 50 dB of rejection at 1127 and 1327 MHz. The unit measures approx 1.00” x 0.45” x 0.25” and is available from stock.

GPS L1 Ceramic Filter

Lorch Commercial and Wireless (LCW) offers DR-1575/50, a ceramic filter that covers the GPS L1 frequency of 1575.42 MHz. The filter exhibits less than 3.5 dB of insertion loss across the passband of 1550 to 1600 MHz, while providing greater than 50 dB of rejection at 1475 and 1675 MHz. The unit measures approx 1.00” x 0.45” x 0.25” and is available from stock.

GPS L1-L2 Ceramic Duplexer

Lorch Commercial and Wireless (LCW) offers DR-1275/1575, a ceramic duplexer that covers the GPS L1 and L2 frequency of 1575.42 and 1227.6 MHz (respectively). The duplexer exhibits less than 1.5 dB of insertion loss across the passbands of 1563 to 1587 MHz and 1215 to 1239 MHz, while providing greater than 50 dB of rejection in the opposite channel. The unit measures approx 1.66” x 0.67” x 0.38” and is available from stock.

PCS High Power Cavity Duplexer

Lorch Commercial and Wireless (LCW) offers WP-D00001, a duplexer that covers the full Personal Communication System (PCS) frequencies. The duplexer exhibits less than 0.8 dB of insertion loss across the passbands of 1850-1910 MHz and 1930-1990 MHz while providing greater than 60 dB of rejection. The unit will handle 500 watts average power and 10 kwatts peak power. The unit is designed for mounting on a 3U – 19” rack with a depth of 6.00” and is available from stock.

PCS / AWS Cavity Combiner

Lorch Commercial and Wireless (LCW) offers WP-D00002, a combiner that provided a solution for utilizing a single antenna for the full Personal Communication System (PCS) and Advanced Wireless Services (AWS) frequencies.The combiner exhibits less than 0.25 dB of insertion loss across the passbands of 1850-1990 MHz and 1710-1755 / 2110-2155 MHz while providing greater than 80 dB of isolation.The unit measures 11.0” x 7.5” x 2.3” and is available from stock. Other mechanical configurations are available.

Advanced Wireless Services (AWS) Cavity Duplexer

Lorch Commercial and Wireless (LCW) offers WP-100069, a duplexer that covers the full Advanced Wireless Services (AWS) frequencies. The WP-100069 duplexer exhibits less than 0.5 dB of insertion loss across the passbands of 1710-1755 MHz and 2110-2155 MHz while providing greater than 80 dB of rejection. The unit measures 5.0” x 4.0” x 2.3” and is available from stock. Other mechanical configurations and weatherproofing options are available