Talley Inc

08-RFSite

All of the most critical gear for the tower erectors, contractors, and professionals in the wireless communications infrastructure industry

Issue link: http://talleyinc.uberflip.com/i/341339

Contents of this Issue

Navigation

Page 16 of 51

Duplexers Duplexers 529 © 2012 all rights reserved DALLAS • KANSAS CITY • LOS ANGELES • MINNEAPOLIS • NEW YORK • PHOENIX • SACRAMENTO • SEATTLE FAX 800-530-8821 www.talleycom.com 800-949-7079 Pricing subject to change without notice For more detailed specs reference www.talleycom.com 118-174 MHz Duplexers 'Q' series base station duplexer. The Q-Circuit design provides a quasi-bandpass response, resulting in suppression of spurious and sideband transmitter noise between and adjacent to the duplex frequencies. Coupled with carefully temperature compensated components this duplexer ensures performance stability at very low frequency separa- tions and insertion loss values. 19" rack mountable horizontally or vertically. May also be wall or floor mounted using the brackets provided. Freq. Range (MHz) 138-174 Number of Cavities 6 Power (watts) 350 Frequency Separation 500 KHz Insertion Loss 1.5 Isolation TX-RX (dB) 85 Isolation RX-TX (dB) 85 TX/RX Bandwidth N/A Connector(s) N-F emale Dimensions 8.37" x 19" x 30.3" Ship Weight (lbs.) 50 Shipping Method UPS Warranty 2 Y ear Order PN Q2330E List $2,161.00 Level 1 $1,728.80 Level 2 $1,620.75 Level 3 $1,512.70 The TPRD-1554 pass-reject duplexer allows simultaneous operation of a transmitter and receiver, or combiner and receiver system, into a common antenna. This duplexer can be rack, floor, or wall mounted in a vertical or horizontal configuration, and uses four 5-inch cavities to ensure maximum protection from transmitter noise and desensi- tization. The TPRD-1554 is designed for systems with a minimum of 600 KHz separation of transmitter and receiver frequencies. Selectivity and insertion loss can be adjust- ed on each cavity, and a threaded Invar rod makes field tuning simple if required. Freq. Range (MHz) 144-174 Number of Cavities 4 Power (watts) 350 Frequency Separation 600 KHz Insertion Loss 1.5 Isolation TX-RX (dB) 77 dB @ 600 KHz Isolation RX-TX (dB) 77 dB @ 600 KHz TX/RX Bandwidth N/A Connector(s) N or UHF F emale Dimensions 28" x 19" x 11" Ship Weight (lbs.) 32 Shipping Method UPS Warranty 1 Y ear Order PN TPRD-1554 List $1,493.00 Level 1 $1,119.75 Level 2 $1,074.96 Level 3 $1,045.10 TalleyTestCatalog_125425.QXD 4/12/2012 6:17 PM Page 529

Articles in this issue

Links on this page

view archives of Talley Inc - 08-RFSite