C2260
Typical Applications
PCS Base Stations
Land Mobile Radio
Cellular Telephony
Radio in the Local Loop
TCXO
Features
EFC Standard
Low Profile
Small Size
100 % RoHS compliant
Frequency range
Standard frequencies
Frequency stabilities
1
Parameter
vs. operating temperature range
(Referenced to +25°C)
Min
-2.5
-1.0
-1.0
-0.5
Min
- 2.5
- 0.5
- 0.2
- 1.0
Typ
6.4 MHz – 52 MHz
10; 12.8; 19.44; 20MHz, 20.48MHz
Operating temp
Ordering Code
5
range
-20 … +70°C
D256
-20 … +70°C
D106
B106
0 … +50°C
0 … +50°C
B507
Condition
at time of shipment, nominal EFC
V
S
± 5%
Load ± 10%
Max.
+2.5
+1.0
+1.0
+0.5
Max.
+2.5
+0.5
+0.2
+1.0
Units
ppm
ppm
ppm
ppm
Units
ppm
ppm
ppm
ppm
Parameter
Initial tolerance
vs. supply voltage change
vs. load change
vs aging /1. Year
1
Typ
Frequency stabilities [ Stratum 3 TCXO] < 32MHz
Parameter
vs. operating temperature range
(Referenced to +25°C)
Min
-0.8
-0.28
-0.28
-0.80
-0.28
-0.28
Min
- 1.0
- 0.2
- 0.1
- 2.5
-4.6
Typ
Typ
Max.
+0.8
+0.28
+0.28
+0.80
+0.28
-0.28
Max.
+1.0
+0.2
+0.1
+2.5
-4.6
Units
ppm
ppm
ppm
ppm
ppm
ppm
Units
ppm
ppm
ppm
ppm
ppm
Operating temp
range
-20 … +70°C
0 … +50°C
-20 … +70°C
-40 … +85°C
-30 … +85°C
-40 … +85°C
Ordering Code
5
D807
B287*
D287*
F807
G287
F287
Parameter
Initial tolerance
vs. supply voltage change
vs. load change
vs aging /15 Years
overall tolerance
Condition
at time of shipment, nominal EFC
V
S
± 5%
Load ± 10%
Note
* Stratum 3 per GR-1244-CORE:
<±4.6 ppm for all causes and 20 years
aging,Holdover: <±0.37 ppm over 24 hours
(Code: D287 & B287)
Supply voltage (Vs)
Parameter
Supply voltage [Standard]
Current consumption
Min
3.135
Typ
3.3
Max.
3.465
6
Units
VDC
mA
Condition
Ordering Code
5
SV033
steady state @ +25°C
RF output
Parameter
Signal [Standard]
Load R
|| C
Output power
Min
9
9
0.7
Typ
Max.
clipped Sinewave
10
11
10
11
Units
kΩ
pF
V
pp
Condition
> 12.288MHz
Ordering Code
5
RFC
@ 10k ||10pF
Vectron International
·
www.vectron.com
Vectron International
Headquarters
267 Lowell Road
Hudson, New Hampshire 03051
+1-888-328-7661 tel
+1-888-329-8328 fax
Vectron International LLC.
100 Watts Street
Mount Holly Springs, PA 17065
USA
+1-717-486-3411 tel
+1-717-486-5920 fax
Vectron international GmbH & Co. KG
Landstrasse
D-74924 Neckarbischofsheim
Germany
+49-07268-801-0 tel
+49-07268-801-281 fax
v.2005-12-15 · page 1 of 5
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+86 21 5048 1881 fax
VECTRON [ Vectron International, Inc ]
