Panasonic KX-TG1283BXS, Service Manual

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11 RF SPECIFICATION
11.1. Base Unit
Item Value Refer to -. * Remarks
TX Power 20 dBm ~ 25 dBm Check Point (Base Unit) (I)
Modulation -350 ~ -400/+320 ~ +370 kHz/div Check Point (Base Unit) (J) Data type: Fig31
Frequency Offset -45 kHz ~ +45 kHz Check Point (Base Unit) (K)
Frequency Drift < ± 30 kHz / ms Check Point (Base Unit) (L)
RX Sensitivity < 1000 ppm Check Point (Base Unit) (M)
Timing Accuracy < ± 2.0 ppm Check Point (Base Unit) (N)
RSSI Level 0x22 hex ± A hex Check Point (Base Unit) (O)
Power RAMP Power RAMP is matching Check Point (Base Unit) (P)
*: Refer to Check Point (Base Unit) (P.28)
11.2. Handset
Item Value Refer to -. ** Remarks
TX Power 20 dBm ~ 25 dBm Check Point (Handset) (K)
Modulation -350 ~ -400/+320 ~ +370 kHz/div Check Point (Handset) (L) Data type: Fig31
Frequency Offset -45 kHz ~ +45 kHz Check Point (Handset) (M)
Frequency Drift < ± 30 kHz / ms Check Point (Handset) (N)
RX Sensitivity < 1000 ppm Check Point (Handset) (O)
Timing Accuracy < ± 2.0 ppm Check Point (Handset) (P)
RSSI Level 0x1C hex ± 8 hex (at -81dBm)
0x25 hex ± 8 hex (at -63dBm) Check Point (Handset) (Q)
Power RAMP Power RAMP is matching Check Point (Handset) (R)
**: Refer to Check Point (Handset) (P.37)
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KX-TG1283BXS / KX-TG1283B XT / KX-TCA122CXS / KX-TCA122CXT / KX-TCA121CXS / KX-TCA121CXT