RM4-HVM HF Modem & ALE Controller
The RM4-HVM is a high data rate HF data modem and ALE controller for standards-based naval and military data communications. The RM4-HVM is suitable for long distance (up to 10 000 km) point-to-point data communications. The unit includes a built-in 2G ALE controller (optional).
The maximum data rate is 9600 bps over a standard 3 kHz (SSB) HF radio channel.
The RM4-HVM is designed to operate in conjunction with an external STANAG 5066 ARQ server. The unit is intended for installation into 19” rack systems or to be used as a desktop unit. The front panel (status LEDs) shows the current modem status.
The function of the RM4-HVM is determined by the selection of a built-in modem
software pack:
| • M2: | HF Modem (SSB, up to 9600 bps) |
| • M3: | HF Modem (SSB, broadcast, up to 2400) |
| • M4: | HF Modem (SSB, S4539, up to 9600 bps) |
The following software option is available for software packs M1 & M2:
Contact us for pricing. |
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| Features and benefits |
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RM4 Modem Platform |
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Up to 9600 bps in 3kHz (SSB radio) |
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STANAG 5066 interoperable |
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AC Supply: 110 - 250 VAC, 40 - 440 Hz |
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DC Supply: 6-36 VDC (MIL-STD-1275B) |
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-30°C to +70°C operating |
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Size: ½ of 1U 19 inch rack |
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Two units will fit side-by-side in a 1 U slot |
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HF Software Packs (M2-M4)
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Standard |
Software Pack |
| M2 |
M3 |
M4 |
| MIL-STD-188-110B Appendix C (QAM) |
• |
- |
• |
| STANAG 4539 (QAM) |
• |
- |
• |
| MIL-STD-188-100B (QAM) |
• |
- |
• |
| MIL-STD-188-110B Appendix F (QAM) |
- |
- |
- |
| MIL-STD-188-110A 5.3 (8-PSK) |
• |
• |
• |
| STANAG 4415 (WALSH)(NATO robust) |
• |
|
• |
| STANAG 4285 (8-PSK) |
• |
|
- |
| STANAG 4529 (NB 8-PSK) |
• |
|
- |
| STANAG 4481 (P/FSK) |
• |
|
- |
| STANAG 5065 (MSK)(LF) |
- |
- |
- |
| FSK Variable |
• |
- |
- |
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2G ALE Controller Software Option |
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MIL-STD-188-141B App. A |
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FED-STD 1045 |
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Occupancy Detection |
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MIL-STD-188-141B App. B |
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FED-STD 1049 Linking Protection |
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More information |
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Accessories |
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19" Rack Mount (telescopic) |
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RM2-HVM HF & V/UHF Data Modem
(Available Q1 2010)
The RM2-HVM is a compact HF and V/UHF data modem for standards-based governmental and NGO communications. The unit is suitable for long distance (up to 10 000 km) data communications links.
The unit is suitable for use in mobile & marine environments.
The maximum data rate is 9600 bps over a standard 3 kHz HF (SSB) or V/UHF radio link.
The RM2-HVM is designed to operate in conjunction with an external STANAG 5066 ARQ server such as the RC50 Government Communications Suite
The RM2-HVM is designed to operate in conjunction with an external STANAG 5066 ARQ server. The unit is intended for installation into mobile or marine environments or to be used as a desktop unit.
The front panel (status LEDs) shows the current modem status.
The function of the RM2-HVM is determined by the following software pack:
| • M4: |
HF Modem (SSB, S4539, up to 9600 bps) |
The following software option is available for software pack M4:
Contact us for pricing.
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|
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| Features and benefits |
|
|
| |
|
RM2-HVM Platform |
| • |
Up to 9600 bps in 3kHz (SSB radio) |
| • |
STANAG 5066 interoperable |
| • |
DC Supply: 6-36 VDC (MIL-STD-1275B)e |
| • |
-30°C to +70°C operating |
| |
HF Software Pack (M4)
|
Standard |
Software Pack |
| M4 |
| MIL-STD-188-110B Appendix C (QAM) |
• |
| STANAG 4539 (QAM) |
• |
| MIL-STD-188-100B (QAM) |
• |
| MIL-STD-188-110B Appendix F (QAM) |
- |
| MIL-STD-188-110A 5.3 (8-PSK) |
• |
| STANAG 4415 (WALSH)(NATO robust) |
• |
| STANAG 4285 (8-PSK) |
- |
| STANAG 4529 (NB 8-PSK) |
- |
| STANAG 4481 (P/FSK) |
- |
| STANAG 5065 (MSK)(LF) |
- |
| FSK Variable |
- |
|
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2G ALE Controller Software Option |
| • |
MIL-STD-188-141B App. A |
| • |
FED-STD 1045 |
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Occupancy Detection |
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More information |
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Accessories |
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Vehicle Mounting Bracket |
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RC50 Government Communications Suite
The RC50 Government Communications Suite software together with a RapidM modem offers users the ability to send and receive e-mails efficiently and reliably over HF and V/UHF radio links, utilizing their existing radios.
The user uses well known and standard e-mail clients (such as Microsoft Outlook™) to compose and read e-mails.
Contact us for pricing.
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| Features and benefits |
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Email over HF & V/UHF Links
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Error-free data
communication |
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Compression |
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Resumption |
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Combining |
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Internet Email |
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Microsoft
Outlook™ Compatible |
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Support attachments |
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POP3, RFC 1939 |
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SMTP, RFC 2821 |
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ARQ Data
Protocol |
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Based upon STANAG 5066
V1.2 |
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Automatic Data Rate Change
(DRC) |
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Automatic Link Maintenance
(ALM) |
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Platforms |
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Windows™ 2000 |
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Windows XP |
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Windows Vista |
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