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Items |
Technical standards |
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| Class of emissions | N0N, A1D ,AXN, H1D, R1D ,J1D ,F1D, F2D, G1D | |
| Assigned frequency or designated frequency | Assigned frequency : 953.5MHz (Designated frequency band : 952-955MHz) |
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| Tolerance of frequency | Within the designated frequency band | |
| Tolerance of occupied bandwidth | 200kHz | |
| Tolerance of unwanted emission intensity | (1)Below 1GHz (excluding 715 - 960MHz) : -36dBm /
100kHz (2)715 - 945MHz : -61dBm / 1MHz (3)945 - 950MHz : -61dBm / 1MHz (4)950 - 956MHz (excluding detuing ±200kHz) : -39dBm / 100kHz (5)956 - 960MHz : -61dBm / 100kHz (6)Over 1GHz (excluding 1884.5 - 1919.6MHz) : -30dBm / 1MHz (7)1884.5 - 1919.6MHz : -61dBm / 1MHz |
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| Antenna power | Designated value | 0.01W or less |
| Tolerance | +20%, -80% | |
| Tolerance of adjacent channel leakage power | -18dBm or less | |
| Limit of secondary radiated emissions | (1)Below 1GHz (excluding 715 - 960MHz) : -54dBm /
100kHz (2)715 - 945MHz : -61dBm / 1MHz (3)945 - 950MHz : -61dBm / 1MHz (4)950 - 956MHz (excluding detuing ±200kHz) : -54dBm / 100kHz (5)956 - 960MHz : -61dBm / 100kHz (6)Over 1GHz (excluding 1884.5 - 1919.6MHz) : -47dBm / 1MHz (7)1884.5 - 1919.6MHz : -61dBm / 1MHz |
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| Transmission time restriction | Transmission time : 1second or less Transmission suspension time : 0.1second or more |
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| Carrier Sensing | Carrier sensing level : -64dBm Time for decision : 10milli-seconds or more |
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| Absolute gain of transmission antenna | 3dBi or less | |
| Note | ---- | |
| Notice: Regulations in the Ordinance Regulating Radio Equipment shall have priority over the descriptions in the sheet when any difference is found between them. Further above descriptions do not cover all of the regulations. |