CVA-FT89-10-NNN-05 datasheet, PDF

Datasheet> All Categories > Wireless rf/communication> Radio frequency and microwave> CVA-FT89-10-NNN-05

CVA-FT89-10-NNN-05: DescriptionVariable Attenuator, 800MHz Min, 900MHz Max, 0.5dB Insertion Loss-Max; CategoryWireless rf/communication Radio frequency and microwave; File Size83KB，1 Pages; ManufacturerVertiv

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CVA-FT89-10-NNN-05 Overview

Variable Attenuator, 800MHz Min, 900MHz Max, 0.5dB Insertion Loss-Max

CVA-FT89-10-NNN-05 Parametric

Parameter Name	Attribute value
Reach Compliance Code	unknown
Other features	N
Nominal attenuation	10 dB
Characteristic impedance	50 Ω
structure	COAXIAL
Maximum input power (CW)	36.99 dBm
Maximum insertion loss	0.5 dB
Maximum operating frequency	900 MHz
Minimum operating frequency	800 MHz
Maximum operating temperature	125 °C
Minimum operating temperature	-65 °C
RF/Microwave Device Types	VARIABLE ATTENUATOR
Maximum voltage standing wave ratio	1.5
Base Number Matches	1

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Wireless - Cellular Products

Continuously Variable - Flat with Frequency Types

Specifications

Frequency Ranges:

800 MHz - 12.4 GHz as noted

Attenuation Range:

0 - 30 dB as noted

Flattness:

see table

Impedance:

50 Ohms

VSWR:

1.50 max

Insertion Loss:

0.5 dB max

Power:

5 Watts average

Peak Power:

3 Kilowatts 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 Miniature Continuously Variable Attenuators

were designed to meet the most stringent environmental conditions. The Flat

with Frequency Types are useful for applications where a specific level of

attenuation is required over a frequency band and reasonable attenuation

flattness over the frequency band is 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

Flat with Frequency Models

Freq Range

(GHz)

0.80 - 0.90

0.89 - 0.96

1.2 - 1.4

2.0 - 4.0

Atten Range

(dB)

Flattness

(+ dB)

1.7

1.5

1.0

1.5*

0.5

1.0

0.5

1.0

2.0

Model Number

CVA-FS89-10-SMA-05

CVA-FS90-15-SMA-05

CVA-FS91-15-SMA-05

CVA-FS92-10-SMA-05

CVA-FS92-20-SMA-05

CVA-FS93-10-SMA-05

CVA-FS93-20-SMA-05

CVA-FS94-10-SMA-05

CVA-FS94-20-SMA-05

CVA-FS94-30-SMA-05

.45

(11.4)

.88

(22.4)

.84

(21.3)

4.0 - 8.0

P = Panel Mounting Type

8.0 - 12.4

*Note:Flattness is +/- 1.5 dB @ 0 - 13 dB and +/- 2.25 dB @ 13 - 20 dB

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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