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JRC JST-245
160-6 Meters

JRC JST-145
160-10 Meters

Discontinued!

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Previous Models:
JST-135
JST-110
JST-100

Discontinued Amateur HF Transceivers  

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Specifications | Accessories | Large View | Very Large View | Rear Panel

JRC JST-245

The Japan Radio Company JST-245 is an extraordinary rig providing 160 to 10 meter amateur band coverage plus 6 meters in all modes (AM/FM/SSB/CW/RTTY). The built-in automatic antenna tuner is provided as standard equipment. Tuner settings are automatically stored in memory for fast QSY. Three antenna connections are user selectable from the front panel and can be stored in memory. The general coverage receiver tunes from 100 kHz to 30 MHz plus 48 to 54 MHz. Electronically tuned front-end filtering, quad FET mixer and quadruple conversion (triple on FM) ensures excellent dynamic range (> 100 dB) and third order ICP of +20 dBm. Excellent I.F. bandwidth flexibility is assured with the variable Bandwidth Control. This permits the standard 2.4 kHz filter to be narrowed continuously to 800 Hz. Narrow SSB and CW filters for the second and third I.F. are available optionally. Other interference rejection features include Passband Shift (PBS), dual noise blanker, three step attenuation, I.F. notch, selectable AGC and all-mode squelch. Notch tracking is automatic. Once tuned, the I.F. notch filter will track the offending heterodyne (± 10 kHz) if the VFO frequency is changed. Very low phase noise is achieved through a single crystal Direct Digital Synthesis system. The keypad can be used for band selection or frequency input. The rear panel has three antenna inputs.

The serious CW operator will appreciate the full break-in, variable CW pitch, and built-in electronic keyer. Two separate VFOs are featured for split frequency operation. Memory registers store most recent VFO frequency, mode, bandwidth and other important parameters for each band. Each of the 200 memories stores frequency, mode, AGC and bandwidth. A built-in RS-232C interface facilitates computer control. The heavy duty, built-in power supply insures reliable and continuous use. The ergonomic layout, colored LCD display and thoughtful placement of controls ensure ease of operation. For a complete technical review of this product please see the September 1995 issue of QST magazine. Mic not included.

The Japan Radio JST-145 transceiver is virtually identical to the JST-245, but does not include:  6 meters, the Bandwidth Control feature, the 2.7 kHz filter or the built-in NFJ-183 automatic antenna tuner.

Accessories
Order # Photo Item Description Price Order
  CFL CFL-218A Filter 1.8 kHz -6dB Discontinued
  CFL CFL-231 Filter 300 Hz -6dB) Discontinued
  CFL CFL-232 Filter 500 Hz -6dB Discontinued
  CFL CFL-316 Filter 500 Hz -6dB (9 MHz IF) Discontinued
  CFL CFL-317 Filter 1.8 kHz -6dB (9 MHz IF) Discontinued
  CFL CFL-318 Filter 2.7 kHz -6dB (9 MHz IF)
(Standard on JST-245).
Discontinued
#1158    CFQ-4794 Control Cable JRL2000 amp $  39.98
     CCL-267 DTMF / CTCSS Option Discontinued
     CMF-144 Monitor Unit Discontinued
     CGD-135 High Stability Crystal Osc. (0.5 ppm). Discontinued
     JRL-2000F HF Linear Amplifier. INFO Discontinued
  NVA319 NVA-319 External speaker with two stages of high cut filtration
and one stage of low cut filtration.
8 ohm. With cable and plug.
7 x 5.1 x 11 inches 6.6 Lbs. (180x130x280mm 3 kg)
Discontinued
  NVT56 NVT-56 Desk mic with PTT and lock button.
600 Ohm, 8 pin plug.
Sensitivity: -69 ± dB.
Size 2.7 x 7 x 6 inches. INFO
Discontinued
     NVT-58 Hand Mic 600 ohms. Discontinued
  NFG97 NFG-  97 Manual HF Antenna Tuner INFO Discontinued
     NFG-183 Internal automatic antenna tuner for JST-145 Discontinued
     NFG-230 External automatic antenna tuner for JST-145. INFO Discontinued
#4023   OM JST145/245 Owners Manual. $  20.00
#3370   SM JST145/245 Service Manual. $  50.00


Copyright 1999-2012, Universal Radio, Inc.

#1550 96 D3000/2500 Q1200/1900 JP 08/12
#0145 96 D2500/1950 Q800/1050 JP 11/12