B-1018-R, VHF R.AMP,3-4W IN-120W OUT,145-148 MHz

11 models to choose from - continuous duty all mode FM/SSB/CW repeater amplifiers for 6, 2, 220 MHz, 450 MHz, and ATV service.

50, 144 and 220 MHz Models

FEATURES:

Cool Running - A10” high by 19” wide full finned rack-mounted heatsink keeps the transistor temperatures low for long life. Chassis cover is perforated so air convection will keep the circuit board area cool.

Dual Protection - The amplifiers have two temperature sensors; one on the heatsink and one on the circuit board. If conditions cause either to overheat, the amplifier will shut off until it cools down to a safe temperature.

Bypass Mode - These models will feed the exciter output straight through to the antenna in an over-temperature condition. The bypass mode can also be remotely selected by proper interfacing to the repeater controller. Either a relay contact or a TTLlogic can be used to select the bypass mode or amplified mode of operation.

Reduced Relay Wear - The amps have a selectable long release time (adjustable up to 5 seconds) for the RF change-over relay. This prevents unnecessary action during repeater operation.

On-site Control - The bypass mode and relay release time can be selected with built-in switches. The operational MIRAGE RC-1 remote control box can be used to switch these functions up to 18 feet away from the amplifier.

Warranty - Mirage repeater amplifiers are guaranteed for one year against failure due to defective workmanship or materials.

Specifications: Input Power Range: .25-3. I (MAX) at 13.8 Volts: 20. Weight in Pounds: 12. Size WxHxD inches: 10x19 Heatsync. PreAmp Gain: No. Typical Power Out for Watts In: .25: 15. 0.5: 30. 1: 60. 2: 100. 3: 130.

MIRAGE Repeater Amplifier Specifications
Model Input Power Max Output Power MHz
A-1015-R .25 – 5 W 98 W 50 – 52 MHz
B-1018-R .25 – 3 W 130 W 145 – 148 MHz
B-2518-R .5 – 10 W 111 W 145 – 148 MHz
C-211-R .25 – .5 W 80 W 223 – 225 MHz
C-1012-R .25 – 6 W 96 W 223 – 225 MHz
C-2512-R .05 – 15 W 90 W 223 – 225 MHz
D-1010-NR .25 – 4 W 80 W 440 – 450 MHz
D-3010-NR 1 – 15 W 75 W 440 – 450 MHz
D-100ATV-NR .25 – 1 W 52 W 440 – 450 MHz
D-1010ATV-NR .25 – 4 W 80 W 420 – 450 MHz

Product Manuals

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