Specifications

General Specifications

Frequency range

1.6 MHz to 30 MHz Tx, 500 kHz to 30Mhz Rx

Channel Capacity

Up to 500 programmable channels (simplex or semi-duplex)

Operating modes

J3E (USB, LSB) - H3E (AM) - J2A (CW) - J2B (AFSK)

Frequency stability

±10 Hz or better than 0.3 PPM over temperature range - 30°C to + 70°C

Sensitivity

120dBm (0.224µV) for 10dB SINAD - J3E Mode pre-amp on

115dBm (0.398µV) for 10dB SINAD - J3E Mode pre-amp off

Blocking

-20 kHz and +20 kHz better than 71dBM

(max. usable sens.)

Rx intermodulation

Better than 89dBµV

RF connections

Whip or long wire using internal automatic antenna tuner or 50 Ohms

RF output power

30 watt PEP ± 1dB, 10watt PEP ± 1dB

Frequency hopping

25 or 5 hops per second with external syncronisation unit (ESU) supplied when the option is fitted. The Barrett frequency hopping system requires no master station, all stations are synchronised and ready to communicate on switch on, synchronisation is not effected by propagation or local interference and there is no late entry synchronisation delay.

Supply voltage

12VDC from internal battery 22-24 VDC from external supply

Average battery life

20Hrs based on a 10% voice duty cycle duty cycle

Environmental

-30°C to +60°C, IP67

Dimensions

2040 manpack including battery cartridge 235mm W x 145mm H x 290mm D

Programming interfaces

Infrared (IrDA) and RS-232

Weight

2040 manpack 5.2Kg.

10Ah Lithium Ion battery cartridge 1.2Kg

Standards

Meets AS/NZS4770:2000, AS/NZS4582:1999, CE, MIL-STD-188-141B, MIL-STD-810F shock, vibration, dust and spray