MA07074 - Golledge Electronics Ltd.

Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
One-Port SAW Resonator 315.0MHz
Part No: MA07074
Model: TC0166A
Rev No: 2
A. FEATURES:
1-Port Resonator
B. MAXIMUM RATING:
1. Power Dissipation: 0dBm
2. DC voltage: 12 V.
3. Storage Temperature: -40°C to 85°C
4. Operating Temperature:-40°C to 85°C
C. ELECTRICAL CHARACTERISTICS:
Characteristic
Center frequency Fc
Insertion Loss IL
Unit
Min.
Typ.
Max.
MHz
314.850
315
315.150
dB
-
1.0
2.0
-
12000
-
Unloaded Quality factor
Equivalent Elements
Motional capacitance C1
fF
-
3.53
-
Motional inductance L1
μH
-
72.3
-
Motional resistance R1
Ohm
-
11.8
25
Parallel capacitance Co
pF
-
4.8
-
Temp. coeff.
ppm/c*2
-
0.032
-
Turnover To
deg. C
35
-
65
Package size
F-11
TC0166A v2
1
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
One-Port SAW Resonator 315.0MHz
Part No: MA07074
Model: TC0166A
Rev No: 2
D. OUTLINE DRAWING:
E. EQUVIRENT CIRCUIT:
1-Port Resonator:
Source Impedance
50Ω
Load Impedance
C0
#4
#1
R1
C1
50Ω
L1
TC0166A v2
2
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
One-Port SAW Resonator 315.0MHz
Part No: MA07074
Model: TC0166A
Rev No: 2
F. FREQUENCY CHARACTERISTICS:
Resonator 315MHz Frequency Characteristics (S21)
0
-5
dB
-10
-15
-20
-25
-30
313.5
314.0
314.5
315.0
315.5
316.0
316.5
Frequency (Center Frequency 315MHz Span 3MHz)
G. TEST CIRCUIT:
Network analyzer
From 50Ω
Network
Analyzer
4
1

SAW Resonator

To 50Ω
Network
Analyzer
2, 3
TC0166A v2
3