| GENERAL |
| Type: | VHF/UHF receiver/scanner |
| Frequency range: | 50-905 MHz |
| Tuning steps: | 10 / 12.5 / 20 / 25 KHz steps with 1 / 5 KHz fine tuning in AM mode |
| Frequency stability: | ± 0.0002% (No temperature reference) |
| Mode: | AM / FM / WFM |
| Channels / memory management: |
100 regular
10 search edge pairs
RAM storage with lithium battery backup
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| Power supply: | 13.8 VDC ±15% (Male barrel jack, center positive) |
| Current drain / power consumption: | Max 1 A |
| Antenna impedance / connector: | 50 ohm / SO-239 |
| Dimensions (W*H*D): | 180*75*180 mm (7.09*2.95*7.09") |
| Weight: | 2.1 Kg (4.63 lb) |
| Other features: | Bandscope. 20 dB attenuator. Recording jack. |
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| RECEIVER SECTION |
| Receiver system: |
Double conversion superheterodyne (AM/WFM)
1st IF: 46 MHz
2nd IF: 10.7 MHz
Triple conversion superheterodyne (FM)
1st IF: 46 MHz
2nd IF: 10.7 MHz
3rd IF: 455 KHz - Ceramic filter: CFU455E
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| Sensitivity: |
AM: <3 uV (10 dB S/N)
FM: <1.5 uV (12 dB SINAD)
WFM: <1 uV (12 dB SINAD @ 83 MHz)
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| Squelch sensitivity: | Less than 0.2 uV @ FM (Threshold) |
| Noise figure: | |
| Selectivity: |
FM
15 KHz (-6 dB)
30 KHz (-40 dB)
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| Image rejection: | |
| AF output power / speaker: | 1.8 W at 10% distortion / 8 ohm |
| External speaker connector: | TS "Minijack" (3.5 mm), 8 ohm |
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| MISCELLANEOUS |
| Manufactured: | Japan, 1988-199x (Discontinued) |
| Additional info: |
TV tuner front end (!)
New price 1989 in the UK: £575.00
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| Related documents: |
User manual (5.9 MB)
Schematic diagram (416 KB)
AF amplifier: TA7222AP
AM/WFM detector: BA4220B
FM-IF: TK10420D
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| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
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