2075-10000 [DATADELAY]
Passive Delay Line;
| 型号： | 2075-10000 |
| 厂家： | 
DATA DELAY DEVICES, INC. |
| 描述： | Passive Delay Line 逻辑集成电路 |
| 文件： | 总2页 (文件大小：91K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
2075/2075A
FIXED HIGH B.W. DELAY LINE
TR < 1ns
(SERIES 2075 & 2075A)
FEATURES
PACKAGES
Microstrip Technology
2075-xx
xx = Delay (TD)
IN
IN
OUT
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
2075A
OUT
FUNCTIONAL DESCRIPTION
PIN DESCRIPTIONS
The 2075- and 2075A-series devices are single-input, single-output,
passive delay lines. For the 2075, the signal input (IN) is reproduced at the
output (OUT), shifted by a time (TD) given by the device dash number.
The rise time (TR) of the lines is no more than 1ns, resulting in a 3dB
IN
Signal Input (BNC)
OUT Signal Output (BNC)
bandwidth of approximately 700MHz. For the 2075A, the delay is mechanically variable from 3ns to 7ns and
the bandwidth is 50-150MHz. The characteristic impedance of both lines is nominally 75 ohms.
SERIES SPECIFICATIONS
DASH NUMBER
SPECIFICATIONS
Tolerance:
Bandwidth (2075):
2% or 20ps
Part
Number
2075-300
2075-500
Delay
(ps)
Imped.
()
75
DC Atten.
(dB)
700MHz (2075 up to -6000)
130MHz (2075 above -6000)
50-150MHz (2075A)
Approx. 0.2dB
0.01
0.02
0.05
0.10
0.15
0.15
0.20
0.25
0.30
0.35
0.35
0.40
0.45
0.50
0.30
300 20
500 20
75
2075-1000
2075-2000
2075-3000
2075-4000
2075-5000
2075-6000
2075-7000
2075-7500
2075-8000
2075-10000
2075-12000
2075-13000
2075A
75
75
75
75
75
75
75
75
75
75
75
75
1000 20
2000 40
3000 60
4000 80
5000 100
6000 120
7000 140
7500 150
8000 160
10000 200
12000 240
13000 260
3-7ns
Ripple in pass-band:
Dielectric breakdown:
Operating temperature: -65C to +125C
Temperature coefficient: <100 PPM/C
>500 Vdc
Serpentine
Dielectric
IN
GND
OUT
GND
Functional Diagram (2075)
75
1.05
MAX.
Adjustment screw
(2075A only)
2.00 MAX.
.680 MAX.
Package Dimensions
2014 Data Delay Devices
Doc #01010
12/30/2014
DATA DELAY DEVICES, INC.
3 Mt. Prospect Ave. Clifton, NJ 07013
1
2075/2075A
PASSIVE DELAY LINE TEST SPECIFICATIONS
TEST CONDITIONS
INPUT:
OUTPUT:
Ambient Temperature:
Source Amplitude:
Source Impedance:
Input Frequency:
25oC 3oC
0dBm typical
75 nominal
27.777778MHz
Zload
:
75 nominal
Network analyzer is used in phase measurement mode, normalized with a calibrated BNC jumper between
input and output signals. Delay is related to phase lag with proportionality constant of 100ps/deg.
NOTE: The above conditions are for test only and do not in any way restrict the operation of the device.
50-OHM
RF
OUT
IN R
IN A
IN
SIGNAL
DIVIDER
(HP 35676
-66301)
IMPEDANCE MATCHING
NETWORKS
50-Ohm Coax
50-Ohm Coax
OUT R
OUT A
OUT B
50-Ohm Coax
IN
50
75
GND
GND
GND
NETWORK
DEVICE
UNDER
TEST
ANALYZER
(HP 3577A)
IN B
50-Ohm Coax
OUT
50
75
GND
GND
GND
Test Setup
Doc #01010
12/30/2014
DATA DELAY DEVICES, INC.
Tel: 973-773-2299 Fax: 973-773-9672 http://www.datadelay.com
2
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