150W scalable to 500W/1kW. Three control points. Field-proven SDR. The Sentry-H 6120-BM delivers secure, long-range voice and data communications for base and mobile platforms in Public Safety and Commercial operations where reliable high-power communications are non-negotiable.
User-programmable from 1W to 150W. Expandable to 500W or 1kW via external amplifiers for maximum reach in demanding environments.
2320 Smart Handset, 2330 Desk Console, or 2340 Control Head. Deploy the same RF unit across base, mobile, and remote operations.
AES-256, DES-56, CES-128 encryption. Up to 25 hops/second frequency hopping. Secure voice, data, and 3G ALE calls.
Field-tested platform with thousands of operational hours. Software-upgradable waveforms, encryption, and capabilities without hardware return.
STANAG 4538 3G ALE, FED-STD-1045 ALE, SELCALL. Fast linking across legacy and current networks. Mission-critical messaging with link protection.
TWELP/MELPe at multiple bit rates. Up to 19.2 kbps data. Codan Chat HF, email, SMS, and file transfer. IP/Ethernet remote operation.
Operational -30 to +60°C, IP67 ingress, 141,000 hour MTBF. Built for emergency response and remote commercial operations in harsh conditions.
| Frequency range (Tx) | 1.6 to 30 MHz (optional: 1.5 to 30 MHz) |
|---|---|
| Frequency range (Rx) | 250 kHz to 30 MHz |
| Power output | 150 W PEP ± 1 dB (two-tone or voice), user-programmable in 1W steps (low/medium/high). Expandable to 500W/1kW via external amplifiers. |
| Channels | Up to 1000 entries |
| Contacts | Up to 500 entries |
| HF networks | Up to 20 networks (simultaneous scanning) |
| Presets | Up to 100 user-defined presets |
| Input voltage | 13.8 V DC nominal, negative earth. Functional range: 10.8 V to 35.2 V DC |
| Frequency stability | +/- 0.3 ppm from -20°C to +60°C |
| Supply current (Tx) | Output power 150W, two-tone 11 A to 20 A CW or average speech 8 A for battery life calculations |
| Supply current (Rx) | No signal <0.6 A typical, 0.9 A maximum |
| Programming | TPS-M Radio Programming Software, USB flash drive |
| Language support | English, Spanish, French, Arabic, Dari, Pashto, Portuguese, Polish |
| Compliance | CE, FCC Part 90, AS/NZS 4770, AS/NZS 4355, IC RSS-125 |
| Modes | SSB USB, LSB (J3E), AM (H3E), CW (J2A), AFSK (J2B), FSK (F1B), ISB (B7D or B2B), Software Defined |
|---|---|
| Duty cycle | 100% voice and data |
| Receive sensitivity | SSB: -125 dBm (0.12 µV) for 10dB SINAD |
| Selectivity | >65 dB at -1 kHz and ±4 kHz SCF (USB) |
| Spurious/harmonic suppression | >65 dB below PEP |
| Intermodulation products | >31 dB below PEP |
| Digital voice | TWELP (2400/1200/600/480/300 bit/s), MELPe (2400/1200 bit/s) |
| Data waveforms | MIL-STD-188-110D, MIL-STD-188-110A/B (up to 19.2 kbps), 3G ALE STANAG 4538 |
| Standards | MIL-STD-188-141D, FED-STD-1045 ALE, JITC Certified MIL-STD-188-141B, STANAG 4538 3G ALE, CCIR 493-4 SELCALL |
| RF Unit size | 220 x 66.5 x 190 mm |
|---|---|
| 2320 Handset size | 67 x 210 x 72.5 mm |
| 2330 Console size | 228 x 190 x 79 mm |
| 2340 Control Head size | 46 x 218 x 102 mm |
| RF Unit weight | 2.82 kg |
| 2320 Handset weight | 280 g (no cable) |
| 2330 Console weight | 1.1 kg |
| 2340 Control Head weight | 0.77 kg |
| Interfaces | RFU: ATU Control, GP Interface, Control Point Interface (TCP/IP Ethernet), DC input, Fan Control, H-250 Audio, GPS antenna, Antenna. Handset/Console/Control Head: USB, Ethernet (Console), Speaker, Microphone. |
| Temperature range | Operational at -30°C to +60°C; 95% RH maximum, non-condensing (-40°C to +70°C reduced performance) |
| Environmental standards | RFU & Handset: MIL-STD-810G (Immersion, Shock, Drop, Vibration, Humidity, Blowing Dust, Salt Fog, Fungus, Contamination, Altitude), IP67 (1m/60min). Console: MIL-STD-810G (Shock, Vibration, Altitude). Control Head: MIL-STD-810H (Shock, Vibration, Salt Fog), IP54. |
| MTBF | 141,000 hours |
| MTTR | <10 minutes |
The Sentry-H 6120-BM delivers 150W of secure, high-power voice and data communications on a base and mobile platform for Public Safety and Commercial organisations operating in challenging, remote, or disaster-affected environments. With proven field reliability, three control point options, and software-upgradable architecture, the Sentry-H 6120-BM holds the link when infrastructure fails and normal communications cannot reach.
Codan Digital Voice
| Channel Condition (SNR) | Analog Voice | Digital Voice | Non Real Time Digital Voice | ||||
|---|---|---|---|---|---|---|---|
| 2400 bps | 1200 bps | 600 bps | 480 bps | 300 bps | |||
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Good (+16 dB)
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Average (+6 dB)
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Poor (0 dB)
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Very Poor (-3 dB)
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Extremely Poor (-4 dB)
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Unusable (-6 dB)
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*300/480 bps vocoder rates not available on Envoy radio