Wireless - Cellular Products
Continuously Variable - Level Set Types
Specifications
Frequency Range:
800MHz -12.4 GHz as noted
Attenuation Range:
0 - 40 dB as noted
Impedance:
50 Ohms
VSWR:
1.50 max
Insertion Loss:
0.5 dB max
Power:
5 Watts average, 3Kilowatts Peak
Operating Temperature Range:
-65 to +125C
Resetability:
0.1 dB max
Finish:
Connectors are Passivated Stainless Steel
Housings are Irridited Aluminum
Variable Attenuators
Midwest Microwave's series of Level Set Miniature Continuously Variable
Attenuators were designed to meet the most stringent environmental
conditions. The Level Set Types are useful for applications where a specific
level of attenuation is required at one frequency and flattness over the
frequency band is not necessary. The units are available in a Standard
simple locking type configuration, a Panel mount type with a knob, or a
Turns-counting dial type, also panel mounted, for refrence setting or if
calibration is desired. SMA connector configurations are standard, however
Type N or TNC connector configurations are also available (see note below).
S = Standard Locking Nut Type
Level Set Models
Freq Range Atten Range
(GHz)
(dB)
0.80 - 0.96
1.0 - 2.0
2.0 - 4.0
10
15
10
20
30
4.0 - 8.0
10
20
30
40
8.0 - 12.4
10
20
30
40
Model Number
CVA-LS90-10-SMA-05
CVA-LS91-15-SMA-05
CVA-LS92-10-SMA-05
CVA-LS92-20-SMA-05
CVA-LS92-30-SMA-05
CVA-LS93-10-SMA-05
CVA-LS93-20-SMA-05
CVA-LS93-30-SMA-05
CVA-LS93-40-SMA-05
CVA-LS94-10-SMA-05
CVA-LS94-20-SMA-05
CVA-LS94-30-SMA-05
CVA-LS94-40-SMA-05
.45
(11.4)
.88
(22.4)
.84
(21.3)
P = Panel Mounting Type
Notes:
1. To designate a Panel type option, subsitute "P" for "S" in the Model No..
2. To designate a Turns-Counting Dial option, subsitute "T" for "S" in the Model No..
3. To designate Type N or TNC connectors, subsitute "NNN" or "TNC" for "SMA" in the Model No.
T = Turns Counting Panel Mounting Type
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