SECTION 1 SPECIFICATIONS
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‘ GENERAL
• Frequency coverage | : Receive | 500 |
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| Spec (MHz) | No Spec (MHz) |
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| Transmit | |||
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• Mode | : J3E (USB/LSB), *J2B (AFSK), *F1B (FSK), *A1A (CW), A3E | ||||
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| *[OTH] version only |
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• Antenna impedance | : 50 Ω |
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• Frequency stability | : ±50 Hz |
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• Power supply requirement | : 13.8 V (10.8 | ||||
• Current drain (at 13.8 V DC) | : RX; 3.0 A at Max. audio power |
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| TX; 23 A at Max. output output |
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• Usable temperature range | : |
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• Dimensions (projections not included) | : 240(W) ⋅ | 72(H) ⋅ | 239(D) mm; 9 7⁄16(W) ⋅ | 2 27⁄32(H) ⋅ 9 13⁄32(D) in. | |
• Weight | : Approx. 4.6 kg; 10 lb 2.26 oz |
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‘ TRANSMITTER
• Output power | : | 100, 50, 10 W PEP | [AUS] |
| 125, 50, 10 W PEP | [OTH] | |
| 100, 50, 10 W PEP | [OTH] | |
• Spurious emissions | : Less than | ||
• Carrier suppression | : Less than 40 dB at peak output power (Maximum power) |
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• Unwanted sideband suppression | : Less than 50 dB at peak output power (Maximum power) |
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| with 1500 Hz AF input |
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• Microphone impedance | : 600 Ω |
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‘ RECEIVER
• Sensitivity | : |
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MODE |
| FREQUENCY |
| 20 dB SINAD | 10 dB S/N | ||||
| J3E |
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| 28 dBµV emf | 14 dBµV | ||||
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| 0 dBµV emf | ||||||
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| A3E |
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| 46 dBµV emf | 32 dBµV | ||||
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• Squelch sensitivity | : |
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| MODE |
| Threshold |
| Tight |
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| J3E at 13.800 MHz | Less than +20 dBµV | Less than +90 dBµV |
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| A3E at 1.000 MHz | Less than +30 dBµV | Less than +110 dBµV |
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• Spurious response rejection | : More than 70 dB |
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• AF output power | : 4 W at 4 Ω load with 10% distortion |
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• Clarity variable range | : ±150 Hz |
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All stated specifications are subject to change without notice or obligation.
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