2075/2075A
FIXED HIGH B.W. DELAY LINE
T
R
< 1ns
(SERIES 2075 & 2075A)
FEATURES
•
•
•
•
•
•
•
Microstrip Technology
Fast rise time for high frequency applications
Fixed delays available from 300ps to 6ns
Mechanically variable delay available (2075A)
I/O reversible
BNC female connectors
Meets or exceeds MIL-D-23859C
IN
data
3
®
delay
devices,
inc.
PACKAGES
OUT
2075-xx
xx = Delay (T
D
)
2075A
IN
OUT
FUNCTIONAL DESCRIPTION
PIN DESCRIPTIONS
The 2075- and 2075A-series devices are single-input, single-output,
IN
Signal Input (BNC)
passive delay lines. For the 2075, the signal input (IN) is reproduced at the
OUT Signal Output (BNC)
output (OUT), shifted by a time (T
D
) given by the device dash number.
The rise time (T
R
) of the lines is no more than 1ns, resulting in a 3dB
bandwidth of at least 350MHz. For the 2075A, the delay is mechanically variable from 3ns to 7ns and the
bandwidth is 6MHz. The characteristic impedance of both lines is nominally 75 ohms.
SERIES SPECIFICATIONS
•
•
•
•
•
•
IN
Dielectric
GND
GND
2% or 20ps
>350MHz (2075)
6MHz (2075A)
Ripple in pass-band:
Approx. 0.2dB
Dielectric breakdown:
>500 Vdc
Operating temperature:
-65°C to +125°C
Temperature coefficient:
<100 PPM/°C
Serpentine
OUT
Tolerance:
Bandwidth (2075):
DASH NUMBER
SPECIFICATIONS
Part
Number
2075-300
2075-500
2075-1000
2075-2000
2075-3000
2075-4000
2075-5000
2075-6000
2075A
Delay
(ps)
300
±
20
500
±
20
1000
±
20
2000
±
40
3000
±
60
4000
±
80
5000
±
100
6000
±
120
3-7ns
Imped.
(Ω)
Ω
75
75
75
75
75
75
75
75
75
Functional Diagram (2075)
1.05
MAX.
Adjustment screw
(2075A only)
2.00 MAX.
.680 MAX.
Package Dimensions
©
2001 Data Delay Devices
Doc #01010
11/2/01
DATA DELAY DEVICES, INC.
3 Mt. Prospect Ave. Clifton, NJ 07013
1
DATADELAY [ DATA DELAY DEVICES, INC. ]
