DMI-18A Datasheet, PDF (1/2 Pages) Tyco Electronics – Flange Mounted Double-Balanced Mixers

Flange Mounted Double-Balanced
Mixers
V 3.00
Features
n 5.0 dB Midband Conversion Loss
n 28 dB Midband L-R Isolation
Description
This mixer is typically specified as a down converter. It
also functions well as an up converter, third harmonic mixer
or phase detector.
OUTLINE DRAWING
Environmental
Parameter
Operating Temp. Max.
Storage Temp. Max.
Humidity
Vibration
-55°C to +85°C
-65°C to +125°C
95% non-condensing
7G’s rms, 50 to 2000 cps, per
MIL-STD-810-B, Method 514,
Procedure 5
Electrical Specifications: T_A = 25°C
RF Frequency
Range (GHz)
1.0 - 18.0
L-R
Isolation
(dB)
22
L-I
Isolation
(dB)
18
3 dB IF LO Range
Bandwidth (dBm)
(GHz)
Min/Max
DC - 0.5
7/11
Conversion
Loss (dB)²
Typ/Max
6.0/9.5
Input 1dB
Compression
Point (dBm)
+3
Noise
Figure SSB
(dB Max.)
10.0
1. Specifications apply when operated at +8 dBm available LO power with 50 ohm source and load impedance.
2. For IF Frequencies of 100 MHz and RF power of –10 dBm or lower.
Typical Performance Curves 25°
Conversion Loss
10
9
8
7
6
5
1
3
5
7
9 11 13 15 17
Frequency (GHz)
Isolation
LO-IF
30
LO-RF
25
20
15
1
3
5
7
9
11 13 15 17
Frequency (GHz)