Motorola A56AJ1 Users manual

MOTOROLA, INC. FCC ID: IHDA56AJ1

800 / 1900 MHZ DUAL BAND LINEAR RF COMPENSATOR

MODEL # SYN8486A

USER MANUAL

1. GENERAL

The 800 / 1900 MHz Dual Band Linear RF Compensator is a bi-directional, dual band RF
amplifier. It is used to compensate for signal attenuation in cellular phones due to antenna and
cable losses. The device operates in both analog (AMPS) and digital (CDMA & TDMA) modes.

2. ANTENNA INSTALLATION

To meet the FCC’s RF Exposure Guidelines, the antenna should be installed so there is at least
20 cm of separation between the body of the user or nearby persons and the antenna.

3. I/O CONNECTION

Portable and antenna port: mini UHF type connectors.
DC input and various control signals: 14-pin male connector.

4. SPECIFICATIONS

Operating Frequency TX: 824-849 MHz
1850-1910 MHz

RX: 869-894 MHz
1930-1990 MHz

Channeling Single channel

Mode of Transmission Analog & Digital

Data Source External

Type of Modulation AMPS (analog)

CDMA (digital)
TDMA (digital)

Type of Information Telephony & Data

Occupied Bandwidth Requirement AMPS: 30 KHz

CDMA: 1.23 MHz
TDMA: 30 KHz

Input Power TX: 25 dBm max

RX: 3 dBm max

Output Power TX: AMPS: 27 dBm

CDMA: 27dBm
TDMA: 27 dBm

RX: 3 dBm

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MOTOROLA, INC. FCC ID: IHDA56AJ1

Harmonics & Spurious FCC, TIA / EIA specifications

Stability Any RF load condition

DC Supply Voltage 9 to 16.5 V

Current Draw 1.5A max

RF Load VSWR Full power at better than 2:1 VSWR
Operating Temp: -30 to 60°C
Storage Temp -40 to 90°C

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