Wideband Military SDR Radio Family
H -1.6MHz to 30MHz (125W)
VU – 30MHz to 512MHz (75W)
Basic Description
The URSUS 1 Power Amplifiers provide uncompromised communication for tactical missions.
Low-pass-filter switching is controlled by both the Radio and Amplifier logic to ensure seamless performance.
SPECIFICATIONS
Operation Cycle: Continuous with optional cooling fan
Gain Amp: 13dB ±1dB
Harmonic Suppression: >55dB (typical)
Max Load Mismatch: VSWR 1: 5
Power Source: 12Vdc nom. (12-36 VDC)
Power Connector: 62IN-12E-18-02P
RF Input Connector: BNC – Female
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RF Input/Output: 50 Ohm unbalanced
RF Output Connectors: N-Type Female
Cooling Fan Connector: 62IN-5005-10-6S
Tuner Connector: 62IN-5005-10-7S
Dimensions: 194x85mm x340 (w x h x d)
Weight: 8 kg (typical)
Power Consumption: 18A at 24V (typical)
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Protection: Temperature, VSWR
Intercom Interface: Via radio handset connector
Aux Connector: 62IN-5024-12-14S
Data Connectors: 62IN-5005-10-8S
Tuner Interface: RS 232 / RS 485
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External Audio: 10W into 4Ω Optional Speaker (Aux Connector)
RF Output Power:
- 125W (1.6-30MHz)
- PEP 75W (30-512) CW
COMPACT DESIGN
Designed to fit into tight spaces within military vehicles, the URSUS 1 amplifier range is one of the most compact available.
DATA
High data rates can be maintained due to the exceptional linearity
INSTALLATION
Purpose built base station and vehicular mount racks are available to facilitate quick extraction, cooling and vibration damping.
MIL-STD-810G
Powder-coated T6-Aluminium casing ensures compliance to MIL-STD- 810G specifications.
POWER SUPPLY
The URSUS 1 amplifiers can operate from 12 – 36VDC. The connected radio is supplied with a stable 12VDC simplifying power supply configurations and reducing cabling.
ATU
The URSUS 1 – H RF Amplifier facilitates a connection to external high power antenna tuners converting radio RS232 to robust RS485 control signals for extended installation distances between the amplifier and the tuner.
SET-UP
Set-up is automatically performed by the connected radio.
URSUS 1 Wideband Military SDR Radio Family
When Connected To BECKER TECHNOLOGIES Wideband SDR Radios
The URSUS 1 Power Amplifiers provide uncompromised communication for tactical missions.
Low-pass-filter switching is controlled by both the Radio and Amplifier logic to ensure seamless performance.
