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| Line 43: |
Line 43: |
| | same as the factory tube I replaced on my 781. | | same as the factory tube I replaced on my 781. |
| | Hope this helps Phil Ai4DQ | | Hope this helps Phil Ai4DQ |
| − | ----
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| − | <nowiki>Detailed Specifications
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| − | General
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| − | Frequency Coverage: 0.10000 - 1999.80000 MHz
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| − | Modes: SSB (USB,LSB), CW, FSK, AM, FM, Wide FM
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| − | Receive system: Superheterodyne
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| − | 0.10000~999.99999 MHz:
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| − | SSB, CW, FSK: Quadruple conversion
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| − | FM: Triple conversion
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| − | 30.00000~999.99999 MHz:
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| − | Wide FM: Double conversion
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| − | 1000.00000~1999.80000 MHz
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| − | SSB, CW, FSK: Quintuple conversion
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| − | FM: Quadruple conversion
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| − | Wide FM: Triple conversion
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| − | Intermediate frequencies:
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| − | 1st: 48.79376-48.80000 MHz (0.1-29.99999 MHz); 778.60001-778.70000 MHz (30.0-499.99999 MHz); 278.60001-278.70000 MHz (500.0-999.99999 MHz)
| |
| − | 2nd: 10.70000 MHz (0.1-29.99999 MHz); 10.70000 MHz (30.0-499.99999 MHz); 10.70000 MHz (500.0-999.99999 MHz)
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| − | 3rd: 455 kHz (0.1-29.99999 MHz); 455 kHz (30.0-499.99999 MHz); 455 kHz (500.0-999.99999 MHz) (*except WFM)
| |
| − | 4th: 10.70000 MHz (0.1-29.99999 MHz); 10.70000 MHz (30.0-499.99999 MHz); 10.70000 MHz (500.0-999.99999 MHz)
| |
| − | The above 1000.00000 MHz uses a crystal conversion system.
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| − | Selectivity:
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| − | SSB, CW, FSK: More than 2.4 kHz/-6 dB
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| − | AM: More than 6 kHz/-6 dB
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| − | FM: More than 15 kHz/-6 dB
| |
| − | Wide FM: More than 150 kHz/-6 dB
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| − | Sensitivity (Maximum sensitivity values are indicated in each range):
| |
| − |
| |
| − | Frequency (MHz)
| |
| − | SSB/CW/FSK
| |
| − | AM
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| − | FM
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| − | Wide FM
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| − | 0.1-0.49999
| |
| − | 0.5 µV
| |
| − | 3.2 µV
| |
| − | -
| |
| − | -
| |
| − | 0.5-1.79999
| |
| − | 1.0 µV
| |
| − | 6.3 µV
| |
| − | -
| |
| − | -
| |
| − | 1.8-29.99999
| |
| − | 0.16 µV
| |
| − | 1.0 µV
| |
| − | -
| |
| − | -
| |
| − | 30.0-999.99999
| |
| − | 0.32 µV
| |
| − | 1.4 µV
| |
| − | 0.5 µV
| |
| − | 1.4 µV
| |
| − | 1000.0-1239.99999
| |
| − | 0.63 µV
| |
| − | 4.0 µV
| |
| − | 1.0 µV
| |
| − | 4.0 µV
| |
| − | 1240.0-1299.99999
| |
| − | 0.32 µV
| |
| − | 2.0 µV
| |
| − | 0.5 µV
| |
| − | 2.0 µV
| |
| − | 1300.0-1599.99999
| |
| − | 0.63 µV
| |
| − | 4.0 µV
| |
| − | 1.0 µV
| |
| − | 4.0 µV
| |
| − | 1600.0-1999.80000
| |
| − | 1.0 µV
| |
| − | 5.6 µV
| |
| − | 1.4 µV
| |
| − | 5.6 µV
| |
| − | 10 dB S/N for SSB, CW, FSK and AM; 12 dB SINAD for FM and Wide FM. The IC-R9000 receives below 29.9999 MHz in FM mode. FM specification guaranteed 30.0000-1999.7000 MHz (except Wide FM).
| |
| − | Audio Output Power: More than 2.5 W at 10% distortion with an 8 ohms load.
| |
| − | Audio impedance: 4-8 ohms
| |
| − | Power Supply Requirement: 100-120 V AC
| |
| − | Antenna impedance: 50 ohms (unbalanced) High impedance for a long-wire antenna
| |
| − | Power consumption: Less than 110 VA
| |
| − | Usable Temperature Range: -10°C ~ +50°C; +14°F ~ +122°F
| |
| − | Frequency stability (-10°C ~ +50°C; +14°F ~ +122°F):
| |
| − | 0.10000-29.99999 MHz: ±25 Hz
| |
| − | 30.00000-1999.80000 MHz: ±0.25 ppm
| |
| − | Dimensions (projections not included): 424(W) x 150(H) x 365(D) mm; 16.7(W) x 5.9(H) x 14.4(D) in
| |
| − | Weight: 20.0 kg; 44.1 lb.
| |
| − | Options
| |
| − | AH-7000 SUPER WIDEBAND OMNIDIRECTIONAL ANTENNA: Frequency coverage: 25 to 1300 MHz.
| |
| − | CT-16 SATELLITE INTERFACE UNIT: Easy tuning for instant satellite communications with the IC-R9000 and another Icom transceiver.
| |
| − | CT-17 CI-V LEVEL CONVERTER: For remote control using a personal computer equipped with an RS-232C port.
| |
| − | SP-20 EXTERNAL SPEAKER: High performance speaker with audio filters for greater sound quality. Style and size match the IC-R9000.
| |
| − | UT-36 VOICE SYNTHESIZER UNIT: Announces the displayed frequency in English.</nowiki>
| |
Icom R9000 Info Page
On this page I have collected everything I could find on the net pertaining to the Icom R9000. It is a fantastic receiver, and is always fun to operate. It is filled with features and is a great all around receiver. With its 5 inch amber CRT (or LCD) display it is still unmatched by any wide band receiver.
Detailed Specifications
Detailed Specifications
R9000 reviews
Radio Netherlands
Radio Netherlands
Eham Reviews:
Eham Reviews
User Manual:
User Manual
Service Manual:
Service Manual
PDF Brochure:
PDF Brochure
YO9FZS' IC-781 & IC-R9000 Info:
YO9FZS' IC-781 & IC-R9000 Info
Troubleshooting Guides: IC-R9000
Troubleshooting Guides: IC-R9000
CRT Replacement info (found in old Newsgroup post):
There a place in CA that sells the factory replacements for 75.00 dollars
for the 781 and 9000 I bought three as spares and there same as Icom. NEI in
Pomona CA 909 591 5885 Part number 5KTULA sub for E2-765PDN amber 70.00 each
salesperson David these our made by Tosbia and also have the matisha Tag The
same as the factory tube I replaced on my 781.
Hope this helps Phil Ai4DQ
