Product
Catalog: Air Cooled
6700
Series Omegaline Air Cooled RF Coaxial Load Resistor
The OMEGALINE
6700 Series are extraordinary air cooled terminations for
50-ohm coaxial transmission line systems that exhibit excellent
and stable RF characteristics during their full range of
operating power. The rugged, precision design of the 6700
Series provides reliability, serviceability, safety, convenience,
and economy well suited for today's modern RF application.
FEATURES:
- Silver
contacts on special film resistors and clips eliminate
resistor failure due to contact resistance and make possible
the superior RF performance.
- Easy
air ducting, extremely quiet, standby operation, interlock,
alarm output, and easy to find replacement components.
- The
6700 Series has set new industry standards for all areas
of performance, reliability, and value.
Model
6705 Forced Air Cooled
Power
Rating: 5kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: DC to 240 MHz
VSWR: 1.10:1 to 110 MHz 1.15:1 to 240 MHz
Input Connectors: 1 5/8" EIA (others available)
AC Power Required: 115 VAC, 60 Hz2A or 230 VAC, 60
Hz2A,
(50 Hz available)
Nominal Dimensions
(Including Conn.): 13" x 13" x 51 1/4" H
(33cm x 33cm x 1.31m)
Nominal Weight: 50 lbs. (23 kg)
Finish: Beige Splatter |
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Forced
Air Cooled Model 6710
Power
Rating: 10kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: DC to 240 MHz
VSWR: 1.10:1 to 110 MHz 1.15:1 to 240 MHz
Input Connectors: 1 5/8" EIA Flange or 3 1/8" Unflanged
(others available)
AC Power Required: 115 VAC, 60 Hz6A or 230 VAC, 60
Hz2A,
(50 Hz available)
Nominal Dimensions
(Including Conn.): 19" x 19" x 54 1/4" H
(48cm x 48cm x 1.38m)
Nominal Weight: 90 lbs. (41 kg)
Finish: Beige Splatter |
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Forced
Air Cooled Model 6715
Power
Rating: 15kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: DC to 240 MHz
VSWR: 1.10:1 to 110 MHz 1.15:1 to 240 MHz
Input Connectors: 3 1/8" EIA Flange or 3 1/8" Unflanged
(others available)
AC Power Required: 115 VAC, 60 Hz6A or 230 VAC, 60
Hz2A,
(50 Hz available)
Nominal Dimensions
(Including Conn.): 19" x 19" x 54 1/4" H
(48cm x 48cm x 1.38m)
Nominal Weight: 90 lbs. (41 kg)
Finish: Beige Splatter |
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Model
6725 Forced Air Cooled
Power
Rating: 25kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: DC to 240 MHz
VSWR: 1.10:1 to 110 MHz 1.15:1 to 240 MHz
Input Connectors: 3 1/8" EIA Flange or 3 1/8" Unflanged
(others available)
AC Power Required: 115 VAC, 60 Hz7A or 230 VAC, 60
Hz4A,
(50 Hz available)
Nominal Dimensions
(Including Conn.): 19" x 19" x 76" H
(48cm x 48cm x 1.93m)
Nominal Weight: 136 lbs. (62 kg)
Finish: Beige Splatter |
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Model
6735 Forced Air Cooled
Power
Rating: 35kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: DC to 240 MHz
VSWR: 1.10:1 to 110 MHz 1.15:1 to 240 MHz
Input Connectors: 3 1/8" EIA Flange or 3 1/8" Unflanged
(others available)
AC Power Required: 115 VAC, 60 Hz12A or 230 VAC,
60 Hz5A,
(50 Hz available)
Nominal Dimensions
(Including Conn.): 19" x 19" x 78" H
(48cm x 48cm x 1.98m)
Nominal Weight: 155 lbs. (71 kg)
Finish: Beige Splatter |
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Forced
Air Cooled Model 6750
Power
Rating: 50kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: DC to 240 MHz
VSWR: 1.10:1 to 110 MHz 1.15:1 to 240 MHz
Input Connectors: 3 1/8" EIA Flange or 3 1/8" Unflanged
(others available)
AC Power Required: 115 VAC, 60 Hz12A or 230 VAC,
60 Hz6A,
(50 Hz available)
Nominal Dimensions
(Including Conn.): 24" x 48" x 84" H
(61cm x 1.22m x 2.13m)
Nominal Weight: 290 lbs. (132 kg)
Finish: Beige Splatter |
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Forced
Air Cooled Model 6775
Power
Rating: 75kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: DC to Freq. above 110 MHz - consult
factory
VSWR: 1.15:1 to 110 MHz
Input Connectors: 3 1/8" EIA Flange or 3 1/8" Unflanged
(others available)
AC Power Required: 230 VAC, 60 Hz12A,
(50 Hz available)
Nominal Dimensions
(Including Conn.): 24" x 48" x 84" H
(61cm x 1.22m x 2.13m)
Nominal Weight: 360 lbs. (163 kg)
Finish: Beige Splatter |
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Forced
Air Cooled Model 6515 GS
Power
Rating: 15kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: DC to 110Mhz (Optional 220 Mhz)
factory
VSWR: 1.15:1 Max.
Input Connectors: 5 5/8" or 3 1/8" EIA Flange or Unflanged
(others available)
AC Power Required: 115/230V, 50/60 Hz,
(50 Hz available)
Nominal Dimensions
(Including Conn.): 40.6 cm x 40.6 cm x 104 cm
(16" x 16" x 41" H)
Nominal Weight: 42 lbs. (19 kg)
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Forced
Air Cooled Model 6525 GS
Power
Rating: 25kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: DC to 110 Mhz (Optional 220 Mhz)
VSWR: 1.15:1
Input Connectors: 1 5/8" or 3 1/8" EIA Flange or Unflanged
(others available)
AC Power Required: 115/230V, 50/60 Hz,
Nominal Dimensions
(Including Conn.): 16" x 16" x 64" H
(40.6cm x 40.6cm x 104cm)
Nominal Weight: 42 lbs. (19 kg)
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6400
Series Omegaline Air Cooled Coaxial Loads
Altronic
Research introduces a new generation of air dielectric
coaxial loads. These loads deliver the same high performance
of the 6700 Series in a smaller package. The 6400 Series
was designed to operate using static or forced air while
exhibiting stable RF characteristics. The small, compact
oil free design is a welcome advantage in a busy transmitter
area. Applications run from mounting on top of the transmitter
to placing them inside the cabinet. Model 640105 is an
excellent load for VHF transmitters with separate inputs
for the aural and visual ports.
Model
6401L Air Cooled
Power
Rating: 1kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: DC to 220 MHz
Maximum VSWR: 1.15:1 to 220 MHz
Input Connectors: N - Female (others available)
Nominal Dimensions
(Excluding Conn.): 4 1/2" x 17 5/8" x 10
1/2"
(11.4 cm x 44.8 cm x 26.7 cm)
Nominal Weight: 8 lbs. (3.6 kg)
Finish: Conversion Coating
Specific frequencies tuned better than 1.1 |
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Model
FA640105 Fan Assembly
AC
Power Required: 115 VAC 60 Hz 1A230/60 Hz 50Hz
Nominal Dimensions
(Excluding Conn.): 11 7/8" x 10 1/2" x
15"
(30.1 cm x 26.7 cm x 38.1 cm)
Nominal Weight: 9 lbs. (4.1 kg)
Finish: Conversion Coating
Features Interlock, Standby Operation |
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Model
640105 Air Cooled
Power
Rating: 1.5kW & 5kW* continuous duty
Impedance: 50 ohms nominal
Frequency Range: DC to 220 MHz
Maximum VSWR: 1.15:1 to 220 MHz
Input Connectors: N - Female + 1 5/8" EIA Unflanged
Nominal Dimensions
(Excluding Conn.): 11 7/8" x 11 3/4" x
17 1/4"
(30.1 cm x 29.8 cm x 43.8 cm)
Nominal Weight: 17 lbs. (7.7 kg)
Finish: Conversion Coating
Typical application would be for visual and aural
for VHF transmitter.
* without FA640105 rating is 300 watts and 1.5kW |
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Static
Air Cooled Model 6401
Power
Rating: 1kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: DC to 240 MHz
Maximum VSWR: 1.15:1
Input Connectors: N - Female, 7/8", 1 5/8" EIA
(others available)
Nominal Dimensions
(Excluding Conn.): 10 1/2" x 9" x 17 1/4"
(26.7 cm x 22.9 cm x 43.8 cm)
Nominal Weight: 8 lbs. (3.6 kg)
Finish: Conversion Coating |
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Forced
Air Cooled Model 6403
Power
Rating: 3kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: DC to 240 MHz
Maximum VSWR: 1.15:1
Input Connectors: N - Female, 7/8", 1 5/8" EIA
(others available)
AC Power Required: 115 VAC, 60 Hz, or 230 VAC 50/60
Hz
Nominal Dimensions
(Excluding Conn.): 10 1/2" x 16" x 17 1/4"
(26.7 cm x 40.1 cm x 43.8 cm)
Nominal Weight: 15 lbs. (6.8 kg)
Finish: Conversion Coating |
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Forced
Air Cooled Model 6405
Power
Rating: 5kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: DC to 240 MHz
Maximum VSWR: 1.15:1
Input Connectors: N - Female, 7/8", 1 5/8" EIA
(others available)
AC Power Required: 115 VAC, 60 Hz, or 230 VAC 50/60
Hz
Nominal Dimensions
(Excluding Conn.): 10 1/2" x 16" x 17 1/4"
(26.7 cm x 40.1 cm x 43.8 cm)
Nominal Weight: 19 lbs. (8.6 kg)
Finish: Conversion Coating |
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Forced
Air Cooled Model 6410-15
Power
Rating: 10/15kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: DC to 240 MHz
Maximum VSWR: 1.15:1
Input Connectors: 3-1/8" EIA Flange or Unflanged
AC Power Required:
115 VAC, 50/60 Hz, or 230 VAC 50/60 Hz
Nominal Dimensions:
28.5" x 26.9" x 11.3"
Nominal Weight: 37 lbs.
Finish: Chromate Conversion Coating |
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