1575 MHz Delay Line
20 MHz Bandwidth
Part Number SF1575DL03104S
SPECIFICATION
Parameter
Center Frequency, FC 1
Insertion Loss 2
Passband Bandwidth 2
Passband Ripple (1565-1585 MHz)
Group Delay Ripple (1565-1585 MHz)
Device Delay
Temperature Coefficient of Delay
Ambient Temperature
System Source and Load Impedance
Min
-
-
-
-
-
220
Typ
1575
19.3
20
1.5
41
224
-90
25
50
Max
-
23
-
2
50
230
Units
MHz
dB
MHz
dB p-p
nsec
ns
ppm/˚C
˚C
Ω
Notes: 1. Reference frequency. Computed as mean of the 3 dB frequencies.
2. All dB values are referenced to the insertion loss value.
MAXIMUM RATINGS
Parameter
Storage Temperature Range
Input Power Level
Min
-40
-
Max
85
+10
Units
˚C
dBm
MATCHING CIRCUIT
Input
50 Ω
Single ended
GND
3
7
All other pads
GND
Output
50 Ω
Single ended
Notes:
• External matching components are not required.
• Device is intended to operate in a 50 Ω single ended system.
Spectrum Microwave, Inc.
400 Nickerson Road, Marlborough, MA 01752, USA Phone 508-251-6400 Fax 508-251-6401
www.SpectrumMicrowave.com
DSSF1575DL03104S Rev X4 11-Feb-11
Page 2 of 3