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Features

  • 0.32 GHz to 330 GHz
  • Industry leading performance
  • Low VSWR over full waveguide range
  • Sealed, 15 psig Standard
  • Models up to 10 kW Applications
  • System Dummy Loads
  • HPA Testing

Please note the tables below detail Flann standard high power terminations that are available from stock or on short delivery. Other models with alternative power handling or body styles are also available – please contact our Sales Team for product assistance.

Natural Convection High Power Range up to 300 Watts

           
ModelFrequency Range (GHz)WaveguideMaximum Power Mean /
CW (Watts)
Maximum VSWRDimensions
(mm)
WGRWRNatural ConvectionForced Air
(3 m/s)
LBXAX
10101-150-CN02.60 - 3.9510322841502201.0824738.176.2
10101-200-CV12003001.0827380.484
11A101-125-CN03.22 – 4.9011A402291251801.0820532.361.4
11A101-200-CV12003001.0824375.584
12101-100-CN03.94 – 5.9912481871001501.0817025.450.8
12101-300-CH33004501.081706388.9
13101-75-CN04.64 – 7.051358159751101.0814023.443.6
13101-250-CH32503701.0814062.781.8
14101-55-CN05.38 – 8.2147013755801.0812019.138.1
14101-300-CH13004501.08173122.2120
15101-40-CN06.58 – 10.0158411240601.0810615.631.8
15101-250-CH12503701.0813111994
16101-27-CN08.20 – 12.5161009027401.088212.725.4
16101-240-CV12403601.082408184
17101-19-CN09.84 – 15.0171207519281.0863.512.121.6
17101-300-CH13004501.08240121.845
18101-19-CN011.9 – 18.5181406219281.08769.917.8
18101-275-CH12754101.0824011340
19101-14-CN014.5 - 22.0191805114211.08628.515
19101-275-CH12754101.0824011740
20101-11-CN017.6 – 26.7202204211161.08586.412.7
20101-250-CH12503751.0723710635
21101-9-CN021.7 – 33.021260349131.08526.410.7
21101-250-CH12503751.0723710635
22101-7-CN026.4 – 40.122320287101.08475.69.1
22101-250-CH12503751.0812711981
23101-6-CN033.0 – 50.12340022691.08454.97.7
23101-250-CV12503751.0812768.5138

General Specifications

Maximum Power is Mean /CW Non shedding ceramic elements.

Low out-gassing (load element total mass loss < 1.0%, collected volatile condensable materials < 0.10%)

Natural Convection

Terminations incorporating heat sinks are orientation sensitive due to the direction of air flow over the heat sink. Flann model number includes a ‘V’ or ‘H’ code to differentiate which is the recommeded orientation.
It should be noted that the waveguide broad wall should be vertical in the ‘H’ configuration.

Forced Air

Where stated the standard natural convection design can be used at 1.5 times its rated power with forced air cooling; 3 m/s velocity over all heatsink surfaces.

Blown Version (Fan Assisted) details on request

Liquid Cooled (Water, Oil, Glycol) details on request

 

Natural Convection Very High Power Range
up to 1.5 kWatts

           
ModelFrequency Range (GHz)WaveguideMaximum Power Mean /
CW (Watts)
Maximum VSWRDimensions
(mm)
WGRWRNatural ConvectionForced Air
(3 m/s)
LBXAX
10101-600-CV12.60 – 3.9510322846009001.08273124.4200
11A101-1500-CH13.22 – 4.9011A40229150022501.1438154198
12101-1500-CH13.94 – 5.991248187150022501.1438147198
13101-1500-CH14.64 – 7.051358159150022501.09438145.5198
14101-1500-CH15.38 – 8.21470137150022501.08438132.8198
15101-1500-CH26.58 – 10.01584112150022501.1247215.5161
16101-1500-CH18.20 – 12.51610090150022501.08415125198
17101-1500-CH29.84 – 15.01712075150022501.07415205.892
18101-1500-CV211.9 – 18.51814062150022501.0743023390
19101-1500-CV214.5 - 22.01918051150022501.0743023390
20101-1000-CV217.6 – 26.72022042100015001.0723722290
21101-1000-CV221.7 – 33.02126034100015001.0723722290
22101-1000-CV226.4 – 40.12232028100015001.0823721990
23101-500-CV233.0 – 50.123400225007501.08127218.590

Natural Convection High Power Range up to 300 Watts

Natural Convection Ultra High Power Range
up to 10.0 kWatts

           
ModelFrequency Range (GHz)WaveguideMaximum Power Mean /
CW (Watts)
Maximum VSWRDimensions
(mm)
WGRWRNatural ConvectionForced Air
(3 m/s)
LBXAX
11A101-4000-CH23.22 – 4.9011A40229400060001.1438238278
12101-3800-CH23.94 – 5.991248187380057001.1438231262
13101-3700-CH24.64 – 7.051358159370055001.09438229.5253
14101-3600-CH25.38 – 8.21470137360054001.08438216.8246
15101-3400-CH26.58 – 10.01584112340051001.08422215.5229
16101-3200-CH28.20 – 12.51610090320048001.08415209214
17101-2900-CH29.84 – 15.01712075290043501.07415205.8191
18101-2700-CH211.9 – 18.51814062270040001.07415201176
19101-2500-CH214.5 - 22.01918051250037501.07415201161

TML (Total Mass Loss) < 1%
CVCM (Collected Volatile Condensable Mass) < 0.1%

 

ORDERING INFORMATION: – BASIC OPTIONS

  
Model Description: Waveguide WG15, 1500 Watts, PBR 84 FlangeModel Number:
Waveguide: WG Waveguide Designation15
Series: 101101
Power: Maximum Power Handling (Watts)*-1500
Cooling Style: C = Convection, F = Integral Fan, L = Liquid, P = Plate/Heatpipe-C
Preferred Orientation: N = None, H = Horizontal, V = VerticalH
Heat Sink Style: 0 = No Fins, 1 = Single, 2 = Double, 3 = Peripheral2
Other Options: 0 = Standard0
Flange Type: For standard flange types and recommendations see page 111 onwardsPBR84

* Dependent on Cooling / Heat Sink Style and orientation. Please contact the Sales Team for other standard values