DAICO DPMB9058 Datasheet
FEATURES
BPM
10 - 500 MHz
±1 Deg. Phase Accuracy
0.3 mA, +5 VDC
1.0 dB Insertion Loss
+17 dBm 0.1 dB Compression
35 nSec Transition Time
50 nSec Switching Speed
TTL Control
See DBP0938 For TO-8 Version
.836
.096 DIA THRU
4 PLACES
SMA CONNECTOR
FEMALE, 2 PLACES
.08
.08
J2
1.336
J1
1.00±.03
.70
PART
IDENTIFICATION
1.50±.03
.xx = .02
.xxx = .010
MODEL NO.
DPMB9058
GaAs Bi-Phase Modulator
J2
(RF IN)
(C)
"0"
0°
180°
GNDCONTROL
+5V
J1
(RF OUT)
TERMINAL, SOLDER
VSWR
I.L. (dB)
5.0
4.0
3.0
2.0
1.0
+5
+3
+1
-1
-3
-5
0
2.0
1.8
1.6
1.4
1.2
1.0
.49
.17
.25
(C)
TYPICAL PERFORMANCE
PHASE
DEVIATION (DEG.)
1 4 10 40 100 400 1000
.50
.75
at 25°C
I. LOSS
VSWR
FREQUENCY (MHz)
.70±.03
F/T CAPACITOR (+5V)
TERMINAL, SOLDER
(GND)
PHASE
DEVIATION
GUARANTEED PERFORMANCE
Parameter Min Typ Max Units Conditions
Operating Frequency 10 500 MHz
DC Current 0.3 2.0 mA At +5 VDC Supply
Control Type TTL 1 Line
Control Current
High
Low
0 ±20 µA VIH = +3.0 V
0 ±20 µA VIL = +0.6 V
Insertion Loss 1.0 1.5 dB 10 - 100 MHz
Phase
Step
Accuracy
1.8 2.5 dB 100 - 500 MHz
180 DEG
±1.0 ±3.0 DEG
VSWR 1.4/1 1.5/1
Impedance 50 OHMS
Switching Speed 50 70 nSec 50% TTL to 90% / 10% RF
Transition (Rise/Fall) Time 35 50 nSec 10% / 90% or 90% / 10% RF
Switching (Video) Transients 22 50 mV Peak Value
Intercept Points
RF Power
2nd
3rd
Operate
No Damage
+80 dBm 70 MHz / 50 MHz
+47 dBm 35 MHz / 50 MHz
+15 +13 dBm 0.1 dB Compression
+23 dBm
Operating Temperature -55 +25 +85 °CTA
Logic “1” = Phase Reversal
DAICO Industries
Rev. - / Iss. 1
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