NorthStar Navigation Northstar NS100 - Manual (Page 59)

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Northstar NS100
Intercom function: Yes
Second handset: Yes
Second 4W external speaker: Yes
Separate CH70 DSC receiver. Yes (Europe only)
TRANSMITTER
Frequency: 156.025 - 157.425MHz
Output power: 25W / 1W selectable
Transmitter protection: Open / short circuit of antenna
with VSWR shutdown
Max Freq deviation: +/- 5kHz
Spurious & harmonics: Attenuated at least 43+10logPo (USA)
80dB@25W, 60dB@1W (EU)
Modulation distortion: Less than 10%@ 1kHz for a +/-
3kHz deviation
RECEIVER
Frequency: 156.025 - 163.275MHz
12dB SINAD sensitivity: 0.25uV (distant) / 2.5uV (local)
(USA models)
20db SINAD sensitivity: 0.35uV
Adjacent CH selectivity: more than 80db
Spurious response rejection ratio: more than 80db
Intermodulation rejection ratio: more than 80db
Residual Noise level:
more than -40db unsquelched
Audio output power:
• handset
1W
• external large speaker 2W
• hailer: 20W into 4 Ohms
Specifi cations are subject to change without notice.