User manual ICOM IC-970H

[. . . ] The combination of the aluminum die-cast chassis and effective cooling fan ensures stable output for continuous operation. * 75W on 430MHz band and 10W on 1200MHz band 9600bps packet operation The IC-970H has two data sockets for simultaneous two band packet communications. Setting of the packet communication can be made easily in the set mode. Satellite communication In the satellite mode, the down/up link frequencies are displayed on the MAIN and SUB band respectively. [. . . ] Setting of the packet communication can be made easily in the set mode. Satellite communication In the satellite mode, the down/up link frequencies are displayed on the MAIN and SUB band respectively. Reverse/normal tracking and doppler shift compensation are standard, and 10 satellite memory channels store down/up link frequencies and operating mode. High performance receiver The IC-970H offers 0. 11µV of high sensitivity (at 10db S/N on SSB, CW mode), while the image and spurious responses are minimized for good signal fidelity. Used with the optional preamplifiers for each band, indispensable for obtaining weak signals in DX or satellite communication, you will experience top class receiving characteristics in the VHF/UHF bands. And more · All receiver functions, including IF shift, sweep, noise blanker, RF attenuator, also work in the SUB band · The sweep function observes conditions around the set frequency · 4 types of scanning are activated on each band independently · The memory pad stores the operating frequencies and modes temporarily · Electronic keyer with a dot/dash ratio control is built-in · FM-narrow mode receivable (except 1200MHz band) · 50 CTCSS tone encoder and one touch repeater function · Optional UT-106 DSP UNIT available · CI-V capability for PC control Ready-to-install 1200MHz BAND UNIT By installing the optional UX-910 1200MHZ BAND UNIT, the IC-970H becomes an all mode tri-band transceiver. You can also enjoy cross band and full duplex operation. Measuring only 241(W)×94(H)× 239(D) mm, and weighting 4. 5kg (without UX-910)*, its compactness and light weight is convenient for field operation. *approx; 91/2(W)×311/16(H)×913/32(D) in. ; 929/32lb VHF/ UHF ALL MODE TRANSCEIVER SPECIFICATIONS GENERAL · Frequency coverage : (Unit: MHz) 144MHz band 144. 0­146. 0 144. 0­148. 0* 144. 0­148. 0 144. 0­146. 0 430MHz band 430. 0­440. 0 430. 0­450. 0 430. 0­440. 0 432. 0­438. 0 1200MHz band*1 1240. 0­1300. 0 1240. 0­1300. 0 1240. 0­1300. 0 1240. 0­1300. 0 · Receiver system RECEIVER : VHF SSB, CW Single conversion superheterodyne FM Double conversion superheterodyne UHF SSB, CW Double conversion superheterodyne FM Triple conversion superheterodyne · Intermediate frequencies : (Unit: MHz) MAIN band SUB band Mode 1st 2nd 3rd 1st 2nd 3rd SSB 10. 8500 ­ ­ 10. 9500 ­ ­ 144MHz CW 10. 8491 ­ ­ 10. 9491 ­ ­ band FM 10. 8500 0. 4550 ­ 10. 9500 0. 4550 ­ SSB 71. 2500 10. 8500 ­ 71. 3500 10. 9500 ­ 430MHz CW 71. 2491 10. 8491 ­ 71. 3491 10. 9491 ­ band FM 71. 2500 10. 8500 0. 4550 71. 3500 10. 9500 0. 4550 SSB 243. 8500 10. 8500 ­ 243. 9500 10. 9500 ­ 1200MHz CW 243. 8491 10. 8491 ­ 243. 9491 10. 9491 ­ band*1 FM 243. 8500 10. 8500 0. 4550 243. 9500 10. 9500 0. 4550 : SSB, CW 0. 11µV (at 10dB S/N) FM 0. 18µV (at 12dB SINAD) : SSB, CW 1. 00µV (at threshold) FM 0. 18µV (at threshold) · Selectivity : SSB, CW More than 2. 3kHz/­6dB Less than 4. 2kHz/­60dB FM More than 15. 0kHz/­6dB Less than 30kHz/­60dB 2 FM-N* More than 6. 0kHz/­6dB Less than 18kHz/­60dB · Spurious rejection ratio : More than 60dB (Except 1200MHz band*1) · Audio output power (at 13. 8V DC): More than 2. 0W at 10% distortion with an 8 load · RIT variable range : SSB, CW 1. 0kHz (2. 0kHz at 1200MHz band*1) FM 5. 0kHz (10. 0kHz at 1200MHz band*1) · External speaker connector : 2-conductor 3. 5mm (1/8") 8 connector × 2 · Squelch sensitivity (for MAIN and SUB bands) Version Europe U. S. A. Phone : (425) 454-8155 Fax : (425) 454-1509 URL : http://www. icomamerica. com <Customer Service> Phone : (425) 454-7619 Icom (Europe) GmbH Communication Equipment Himmelgeister Str. 100, D-40225 Düsseldorf, Germany Phone : 0211 346047 Fax : 0211 333639 URL : http://www. icomeurope. com Asia Icom Inc. 6F No. 1 Cheng-Teh Road, Taipei, Taiwan, R. O. C. Phone : (02) 2559 1899 Fax : (02) 2559 1874 Icom Canada Glenwood Centre #150-6165 Highway 17, Delta, B. C. , V4K 5B8, Canada Phone : (604) 952-4266 Fax : (604) 952-0090 URL : http://www. icomcanada. com Icom Spain S. L Crta. 14, 750 08190 Sant Cugat del Valles Barcelona, SPAIN Phone : (93) 590 26 70 Fax : (93) 589 04 46 URL : http://www. icomspain. com Certificate Number Q14190 Icom (Australia) Pty. [. . . ] Phone : (02) 2559 1899 Fax : (02) 2559 1874 Icom Canada Glenwood Centre #150-6165 Highway 17, Delta, B. C. , V4K 5B8, Canada Phone : (604) 952-4266 Fax : (604) 952-0090 URL : http://www. icomcanada. com Icom Spain S. L Crta. 14, 750 08190 Sant Cugat del Valles Barcelona, SPAIN Phone : (93) 590 26 70 Fax : (93) 589 04 46 URL : http://www. icomspain. com Certificate Number Q14190 Icom (Australia) Pty. [. . . ]