Space Diversity Tuner Module
The TOA Wireless Tuner Module WTU-4800 is a PLL-synthesizer controlled double superheterodyne diversity tuner module designed to be used in conjunction with UHF wireless equipment. It employs a compressor-expander system noise reduction circuit to minimize the influence of ambient RF noise.
| WTU-4800 G01 | WTU-4800 C07 | WTU-4800 D01 | WTU-4800 H01 | |
|---|---|---|---|---|
| Power source |
supplied from WT-4820 or ER-2930W |
supplied from WT-4820 or ER-2930W |
supplied from WT-4820 or ER-2930W |
supplied from WT-4820 or ER-2930W |
| Receiving frequency |
606 - 636 MHz |
798 - 832 MHz |
837 - 865 MHz |
576 - 606 MHz |
| Selectable frequencies |
16 |
16 |
16 |
16 |
| Diversity principle |
Space diversity |
Space diversity |
Space diversity |
Space diversity |
| Antenna inputs |
2, 75 Ω |
2, 75 Ω |
2, 75 Ω |
2, 75 Ω |
| Frequency response |
100 Hz - 12 kHz |
100 Hz - 12 kHz |
100 Hz - 12 kHz |
100 Hz - 12 kHz |
| Audio output |
AF OUT pin; unbalanced |
AF OUT pin; unbalanced |
AF OUT pin; unbalanced |
AF OUT pin; unbalanced |
| Dimensions |
60 x 25 x 139 mm (W x H x D) |
60 x 25 x 139 mm (W x H x D) |
60 x 25 x 139 mm (W x H x D) |
60 x 25 x 139 mm (W x H x D) |
| Finish |
Steel |
Steel |
Steel |
Steel |
| Operating temperature |
-10°C to 50°C (14 °F to 122°F) |
-10°C to 50°C (14 °F to 122°F) |
-10°C to 50°C (14 °F to 122°F) |
-10°C to 50°C (14 °F to 122°F) |
| Weight |
130 g |
130 g |
130 g |
130 g |
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