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Features

• 0˚ – 180˚ Calibrated Phase Change Range
• Low Insertion Loss

The Flann Series 060 / 061 instruments are fitted with low VSWR dielectric elements coupled to a precision micrometer drive. The micrometer indicates the relative position of the dielectric element in the waveguide.

All models provide a minimum of 180 degrees phase change and exhibit a very low insertion loss. The micrometer is fitted with a locking device which enables the adjusting mechanism to be locked at any setting. Two calibrations are provided at standard frequencies within each waveguide band. Alternatively the two calibration frequencies may be specified by the customer.

In the standard models 06060 to 22060 the dielectric element is introduced into the waveguide in a transverse manner. The standard 060 series instruments do not cover the top 15% of the waveguide frequency band.

When full band coverage is essential special models can be supplied at extra cost and are designated the 061 Series. For example, model 18061 is a full band model covering the frequency range 11.9 GHz to 18.0 GHz. Models 06061 to 22061 have VSWR better than 1.3:1 over the full waveguide band.

Models in the waveguide sizes WG23 (WR22) to WG32 (WR8) introduce the dielectric element into the waveguide via a slot on the centre line of the broad wall and are suitable for the full band operation as standard.

* For full waveguide band coverage order Model 061.

         
ModelFrequency Range (GHz)WaveguideVSWR
(better than)
Calibration AccuracyStandard Calibration Frequencies
(GHz)
WGRWR
06060*1.14 - 1.736146501.11.341.53
08060*1.72 - 2.618224301.12.022.31
10060*2.60 - 3.9510322841.13.053.5
11A060*3.22 - 4.9011A402291.13.834.37
12060*3.94 - 5.9912481871.14.625.31
13060*4.64 - 7.0513581591.15.446.25
14060*5.38 - 8.181470131.16.317.25
15060*6.58 - 10.015841121.17.728.86
16060*8.20 - 12.516100901.19.6311.07
17060*9.84 - 15.017120751.111.5613.28
18060*11.9 - 18.018140621.113.9315.97
19060*14.5 - 22.019180511.11719.5
20060*17.6 - 26.720220421.1520.6323.67
21060*21.7 - 33.021260341.1525.4629.23
22060*26.4 - 40.122320281.1530.9735.53
2306133.0 - 50.123400221.1538.744.4
2406139.3 - 59.724500191.1546.152.9
2506149.9 - 75.825620151.2558.5367.17
2606160.5 - 92.026740121.257181.5
2706173.8 - 11227900101.2585.8797.93
2806192.3 - 14028120081.25108.2124.1
29061114 - 1732914006Specifications available on
request
30061145 - 2203018005
31061172 - 2613122004
32061217 - 3303226003

     
ModelDimensions (mm)
AB MaxCD
060601250372216400
8060850242157151
10060480223138151
11A060450217132151

     
ModelDimensions (mm)
AB MaxCDia D
120603701459286
130603401418986
140603101388664
150602401328364
160601801277964
170601801257864
180601501005435
19060125975235
2006080955135
22060701004912

    
ModelDimensions (mm)
AB MaxC
23061759630
24061759630
25061609630
26061609630
27061609630
28061609630
29061Dimensions available on request
30061
31061
32061

 

ORDERING INFORMATION

Model: Description
Example: Model 13060 Calibrated Phase Changer
The Full waveguide band model would be 13061