Tel :

+44 118 979 1238

Fax :

+44 118 979 1283

Email: info@actcrystals.com

In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.

ISO9001: 2000 Registered

For quotations or further information please contact us at:

3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK

http://www.actcrystals.com

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3.Performance

3-1.Maximum Ratings

Rating

Value

DC Voltage

+15 V Max.

AC Voltage

10V50Hz/60Hz

Operation temperature

-4

°C to +85 °C

Storage temperature

-45

°C to +85 °C

RF Power Dissipation

0 dBm

3-2.Electrical characteristics

Operating temperature Range: -10

°C to +50 °C

Part number

F139

F147

F155

F163

F171

Unit

Nominal centre frequency

139.0

147.0

155.0

163.0

171.0

MHz

Insertion Loss

50 min.

50 min.

50 min.

50 min.

50 min.

dB

50 min.

50 min.

50 min.

50 min.

50 min.

dB

6.5 max.

6.5 max.

6.5 max.

6.5 max.

6.5 max.

dB

42 min.

42 min.

42 min.

42 min.

42 min.

dB

Input/Output Impedance

210//-13.3

210//-12.1

210//-12.3

210//-11.0

210//-10.9

Ω//pF

Part number

F280

Unit

Centre Frequency

281.0

MHz

Insertion Loss

277.9MHz …. 284.1MHz

4.5 max.

dB

Amplitude ripple

277.9MHz …. 284.1MHz

1.5 max.

dB

Attenuation

-39.5MHz

48 max.

dB

40 max.

dB

Input/Output Impedance

150

Ω

Issue : 1.1 C1

Date : March 2010