User's Manual
SureCall
®
CM-MINI
30dB Direct Connect Booster
User Manual
Model: CM-MINI
FCCID:RSNMINI‐40UNDER
CanadaIC:7784A‐M40UNDER
CONTENTS OF THE PACKAGE fdgbsddg
1. 30dB signal booster
2. Patch antenna with FME female connector
3. 12V car charger straight cord (12’ or 3.6m)
4. User manual (this document)
5. Velcro and screw mounting kits
SPECIFICATIONS fdgbsddg
1. Nominal pass band gain: 30dB
2. Nominal band width: 42 MHz（Cellular）, and 81.3 MHz (PCS) the
nominal bandwidths of bands are not consistent and it cannot
have sharp band edge
3. Rated Mean output power: 2watts
4. Input and output impedances: 50ohms
5. Max EIRP of the transmission system 2watts( 33dBm)
The Manufacturer's rated output power of this equipment is for
single carrier operation. For situations when multiple carrier signals
are present, the rating would have to be reduced by 3.5 dB,
especially where the output signal is re-radiated and can cause
interference to adjacent band users. This power reduction is to be by
means of input power or gain reduction and not by an attenuator at
the output of the device.
SAFETY NOTES fdgbsddg
The Federal Communications Commission (FCC) has tested this
product and found it to comply with their RF Exposure Requirements,
Pursuant to FCC Part 22 and 24, In order to comply with the FCC RF
exposure requirements, the human user’s body should always be
separated from the indoor antenna of the Amplifier by at least
8” (20cm).
Don't expose this product to extreme low or high temperature (-4° F
or -20° C and 150° F or 70° C).
There are no consumer serviceable or modifiable parts inside this
Amplifier product. Alteration or abuse of the Amplifier or other
components will void this product’s warranty, and could be
dangerous to the user.
CONNECTING THE AMPLIFIER sddg
The signal is received by the outside antenna from the cell tower,
then AMPLIFIED and transmitted to your phone through the inside
antenna. When the phone transmits, the signal is received by the
inside antenna, then AMPLIFIED and transmitted to the cell tower
through the outside antenna.
Connect the Inside Antenna: The patch antenna is intended for
indoor use only. Do not mount on a surface within 4” (10 cm) of metal.
Screw the patch antenna to the amplifier connector that’s marked
“INDOOR” and tighten it.
Connect the Outside Antenna: The magnetic antenna (purchased
separately) is for outdoor use only. Select an outside mounting
location. For best performance, keep the antenna on top of the
vehicle. The outside antenna should be located in an area with at
least a 12” (30cm) radius clear of obstructions, and other radiating
elements. Screw in the outside antenna to the “OUTDOOR”
connector of the amplifier and tighten it.
NOTE: Keep the separation distance between the inside and outside
antennas at least 6’ (2m) apart if possible.
WARNING: The outside antenna must not be co-located or
operating in conjunction with any other antenna or amplifier.
Connect the Power cord: Set the power switch on the amplifier to
the OFF position prior to plugging it into the vehicle’s DC power
source to prevent damaging the amplifier. Connect the DC power
cord to the amplifier then connect the cigarette lighter adapter. Make
sure that all of the connections to the amplifier are tight and secure,
then turn on the amplifier’s power switch. The LED light will glow,
indicating that the amplifier is ready to use.
Optional AC power supply can be purchased separately to use the
amplifier as a desktop system.
Warning light: If the red light turns on, the indoor
and outdoor antennas are too close together. Turn
off the amplifier immediately, move the two
antennas further apart, and then turn the power on
again.
Warning: NEVER operate the amplifier when the
red light is on.