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SD-125 Series Specifications |
| General | UHF model SD-125U |
| Frequency Range | 440 - 470 MHz4 |
| Channels | 1 of 16, dip switch selectable |
| Channel Spacing | 15 / 25 / 30 / 12.5 kHz0 |
| PLL Step | 5.0 / 6.25 kHz |
| Channel Spread | 30 MHz |
| Antenna Impedance | 50 .x |
| Operating Voltage | 9V DC to 18V DC, 12V Nominal |
| Frequency Stability | ± 2.5 ppm5 |
| Operating Temperature (-30° to + 60° C) |
-22° F to +140° F (-30° C to +60° C) |
| Dimensions [H x W x D] | 4-5/8” x 2-7/16” x 1-3/16” (117 x 62 x 30 mm)/ |
| Weight |
7.7 oz. (218 gm) |
| FCC identifier | U1: F3JSD125U1 U2: F3JSD125U2 |
| FCC Compliance | Parts: 22, 74, 90.210 |
| IC Certification Number |
3691A-195333A1 |
| Receiver (measurement per ANSI/TIA/EIA-603)) | |
| Sensitivity
(12dB SINAD) |
.35µV |
| Selectivity | >60 dB @ 25 kHz |
| Intermodulation | 65 dB |
| Spurious Response | 70 dB |
| Audio Output (Method @ <10% THD Level) | 2.5V @ 600 Ω |
| Transmitter (measurement per ANSI/TIA/EIA-603) | |
| RF Output | 1 or 5 Watts |
| Spurious & Harmonics | 60 dB |
| Modulation | 11K0F3E, 16K0F3E, 19K6F3D |
| FM Hum & Noise | >40 dB @ 12.5 & 25 kHz |
| Modulation Sensitivity | 100mV RMS @ 60% peak dev. |
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Wisco
International - 690 W 28 St. Hialeah, FL 33010 USA Telf. (305) 888-1676 - Fax (305) 887-1624 - E-mail: wiscointl@wiscointl.com |
