Specifications

 

 

Mechanics:

 

Case shells made of Ultra High-Impact ABS Plastic
Air pressure compensation valve
Two locks
One Handle
Includes carrying strap
Very sturdy, stackable
Dustproof, airtight, watertight
Unlimited lifetime guarantee

 

Dimensions

·  Inside dimension: 18.88" x 14.17" x 8.27" / 480 x 360 x 210 mm
·  Outside dimension: 19.69" x 16.73" x 9.06" / 500 x 425 x 230 mm
·  Weight: 10.14 lbs / 4.6 kg
·  Volume: 36 L
·  Color: Black

Radio Options:

 

The model number of the RV-SML modem identifies its operating frequency band, rf power level, and bandwidth.  The models are:  RV-SML-ab    where:
a = The band (V=136-174MHz,  U=406-512MHz)
b = Sub band (A,B,C,…)


Other frequency bands, power levels, and channel spacing are available. Contact us for your specific needs. Note, the SMS-L uses the SMS base station version firmware, and the no-tune RF bandwidth is an 8MHz window within the sub-band range.

 

Sub-Band Letter    VHF (RV-M7-V…)    UHF (RV-M7-U…)

A                          138-154MHz            403-434MHz

 

B                          150-174MHz            419-440MHz

 

C                                                        450-480MHz

Power Options:

 

AC Powered
(AC power cord plugged into AC power source)

A. The radio is running off of an AC power supply inside the case
B. The laptop is running off an AC power supply inside the case.
C. The internal battery for the radio which is inside the case is being charged.
D. The laptop’s battery is being charged.

 

Inverter Powered
(AC plugged into an external DC/AC inverter which is connected to a vehicle)

A. The radio is running off of an AC power supply inside the case
B. The laptop is running off an AC power supply inside the case.
C. The internal battery for the radio which is inside the case is being charged.
D. The laptop’s battery is being charged.

 

DC Powered
(AC not plugged in, DC inputconnected to a cigarette lighter or other DC source)

A. The radio is running off of the DC input.
B. The laptop is running off its internal battery inside the laptop.
C. The internal battery for the radio is not being charged.
D. The laptop’s battery is not being charged.

 

Power Failure / Power Lost
(Np AC input. No DC input)

A. The radio is running off of the internal battery inside the case.
B. The laptop is running off its own internal battery inside the laptop.
C. The internal battery for the radio is not being charged.
D. The laptop’s battery is not being charged.

GPS and Transponder Specifications:

 

The AC input connector is located on the right rear of the enclosure. This accepts a typical AC power cable used on many industrial devices that take an AC power input. This input box has an integrated switch to control power connection. There is also an internal fuse on this input.

 

The DC input is a Bulgin Px0412/03P and is located on the right-rear of the enclosure. This is used for powering the radio specifically and does not charge the radio’s backup battery or the laptop. The custom cable used for this input is described below in the Cable Options section (5.3). The pinout of the DC input connector is shown below in the cable options section.

 

The RF antenna connector is an N-type female with standard (not reverse) thread. This is internally routed to the M7 radio inside the case. It is recommended that the user has some kind of additional strain relief cable to protect this connector from ware.