Blonder Tongue RMDA 750-S15 Single Hybrid Rack-Mount Distribution Amplifier
The RMDA Series are professional quality, broadband, rackmounted
hybrid distribution amplifiers. The RMDA's are ideal
as a headend launch amplifier or distribution amplifier for
MATV, SMATV or CATV applications requiring rack mounting.
A variety of models are available with operational gains of
15, 30, 43 or 50 dB and frequency ranges from 47, 550,
750, 860 or 1000 MHz. Refer to the RMDA specifications for
available gain and bandwidth combinations.
The RMDA Series amplifiers have built-in variable gain and
slope controls. The 5500S-XX models use a single pushpull
hybrid module providing excellent performance and
economy for headend applications. The 5500-XX employ
dual push-pull hybrid modules and the 5500P-XX have
a push-pull hybrid followed by a power doubling hybrid.
The dual hybrid models will have better CNR performance,
compared to single hybrid models in applications with low
input levels coupled with reduced gain settings. Test ports
for both the input and output are provided for monitoring
signal levels without interrupting service. The RMDA Series
products are housed in a single height, 1.75" high, rack
mountable, aluminum chassis that provides exceptional heat
dissipation.
Features
- Rack Mount - 1 EIA (1.75") Spacing, Rugged Aluminum Chassis
- Available in Frequency Ranges up to 1000 MHz
- Push-Pull and Power Doubling Models for High Output and Low
Distortion
- Built-in Variable Gain and Slope Controls
Specifications
General
- Power Requirements
- Voltage: 117 VAC, ±10%
- Frequency: 60 Hz
- Power ©: 10-21 W
- Fuse: 1/2 A
- Temperature Range: -20 to +60 °C
Mechanical
- Dimensions (WxHxD): 19.00" x 1.75" x 5.13"
(483 x 44 x 130 mm)
- Weight: 8.00 lb (3.64 kg)
Indicators
Connectors (Rear Panel)
- RF Input: Type "F", female
- RF Output: Type "F", female
Connectors (Front Panel)
- Input Test Port (g): Type "F", female
- Output Test Port (g) : Type "F", female
Controls (Front Panel)
- Gain: Var. Control
- Slope: Var. Control
