MF/HF Receiver NSR-1097
MF/HF receiver for Voice/Navtex/DSC communication decoding, compliant with international recommendations.
Frequency range for the receiver is 50 kHz to 30 MHz; modulations supported are F1B and J3B.
The device can receive the six frequencies in the MF and HF bands used for DSC communications (2187.5 ‐ 4207.5 ‐ 6312.0 ‐ 8414.5 ‐ 12577.0 ‐ 16804.5 kHz), with automatic sweep.
The user can interact with the NSR‐1097 MF/HF receiver through its keyboard and graphical display.
The device includes self‐test functions (BITE: Built In Test Equipment), to enable easy detection of faults.
The device can be remotely controlled through a simple serial communication line (RS‐232 or RS‐422), using as a controller, for instance, any off‐the‐shelf personal computer including suitable software.
The DSC-1097 receiver is capable of Digital Selective Calling (DSC) operation according to latest versions of regulations ITU‐R M.493 and ITU‐R M.541.
|Frequency range:||50 KHz ÷ 30 MHz|
|Operative mode:||Analogue clear phone, Navtex decoding, DSC Decoding|
|Modulation type:||F1B, J2B, H3E, J3E|
|Frequency accuracy:||Better than ± 2 p.p.m.|
|RF impedence:||50 Ω (unbalanced)|
|Power input:||220 Vac (or 115 Vac) / 24 Vdc (18÷40 Vdc)|
|Fuse:||1A (AC), 5A (DC)|
|Operating temperature range:||-20 °C ÷ +55 °C|
|Dimensions (w x h x d):||264 x 94 x 218.4 mm|
|Output module:||LCD Display|
|Remote interface:||RS232 - RS422|
- NAV-30-A001, gr.B, cl. II