Transcript
2
M I C R O W AV E S
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Unequal Dividers
3
UD-06N Wideband Low Loss Power Tappers/Unequal Dividers/Signal Samplers UD-06N
Part Number Frequency range* (MHz)
380 – 1550 1650-2700
3400-4500
Split Ratio J2/J3
5000-6000
1:3 -6 dB Nominal
Coupling J2 referenced to J1 Nominal Insertion Loss J1 ̻ J3 J1 ̻ J2 Coupling ( J1 ̻ J2) Flatness Dissipative loss
1.3dB (75%) 6.0dB (25%) <+/- 1 dB
< +/- 0.5 dB
<+/- 1.5 dB
0.17 dB (4.8%) 50 ȍ
Impedance J1or J2 VSWR Return Loss
< 1.45 >14.7 dB
<1.5 >14 dB
Intermodulation IM3 (2 x 43 dBm carrier)
<1.45 >14.7 dB
< –150 dBc
Max. power Connectors
300 W AVE, 3KW Peak (at 20 °C ambient temperature) N female, flange with o-ring
Material: Housing Inner conductor & Connectors
Aluminum Passivated Brass, Silver Plated
DC continuity J1 ̻ J3 J1 or J3 ̻J2
RF and DC RF only
Profile cross-section
24.5 x 24.5 mm (1"x1")
Weight approx
0.34 kg (.75 lb)
* Main line VSWR usable to DC, coupling usable to 148 MHz or less with acceptable roll-off.
R&D unequal power dividers use a novel, patented airline structure. The fixed split ratio is maintained over a 380 to 6000 MHz bandwidth with minimum ripple and insertion loss. DC is continuous through the main line, while the coupled ports is DC isolated from the main line and passes only RF power. The mechanical design has no solder joint uses reliable, flange mount connectors with O-rings to achieve an IP65 environmental rating.
- Patented Airline Coaxial Structure - Split ratios 1:3 to 1:1000 (6dB to 30dB) - Wide Band, 380-6000 MHz operation - Power, Low Loss and PIM - Rugged, Flange Mount Connectors with O-ring - IP65 environment 6.23 [158.3]
4.00 [101.6] 0.64 [16.3]
0.75 [19.1]
M5x0.8 0.25 DEEP BOTH SIDES
COUPLED N(f)
INPUT N(f) OUTPUT N(f)
J2 J1
DIMENSIONS: in/[mm] TOLERANCES: +/- 0.03/[+/-0.8]
2.10 [53.4]
J3
1.00 [25.4]
1.00 [25.4]
R&D Microwaves, LLC 11 Melanie Lane #12 East Hanover, NJ 07936 USA www.rdmicrowaves.com
[email protected]
2 (-6 dB)
M I C R O W AV E S
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UD-06N Unequal Divider Extended Frequency Test Data
Coupling CH2 S21 log MAG
Insertion Loss
2 dB/
START .270 000 000 GHz
REF -6 dB
STOP 6.000 000 000 GHz
CH2 S31 log MAG
START .270 000 000 GHz
Input Return loss CH1 S11 log MAG
START .270 000 000 GHz
8 dB/
REF -14.7 dB
STOP 6.000 000 000 GHz
Operation Bands 1. DC/270-1550 MHz 2. 1650-2700 MHz 3. 3400-4500 MHz 4. 5000-6000 MHz
1 dB/
CH1 S11 SWR
REF -0 dB
STOP 6.000 000 000 GHz
Input VSWR 50 m /
START .270 000 000 GHz
REF 1.48
STOP 6.000 000 000 GHz
Resonance Bands 1. 1550-1650 MHz 2. 2700-3400 MHz 3. 4500-5000 MHz DO NOT USE.
R&D Microwaves LLC, 11 Melanie Lane #12 East Hanover, NJ 07936 USA www.rdmicrowaves.com
[email protected]
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M I C R O W AV E S
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UD-06N Unequal Divider 380-2700 MHz Test Data
Coupling C H2
S 12
log MAG
.5 dB /
Insertion Loss
R E F -6 dB
C H2
M 3:-5.9119 dB
S 12
log MAG
.5 dB /
R E F 0 dB
M3: -1.4593 dB 1 649.768 000 MHz
1 649.768 000 MHz
M1: -1.4447 dB 380 MHz
M1: -5.9984 dB 380 MHz
M2: -1.4619 dB 1.55 G Hz
V2 :-5.8915 dB 1.55 G Hz
M4: -1.6249 dB 2.7 G Hz
M4 :-6.0765 dB 2.7 G Hz
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2
1
4 PR m
PR m C or
C or 3
1
2 4
S T AR T 380.000 000 MHz
S T AR T 380.000 000 MHz
Input Return loss C H1
S 11
log MAG
S T OP 2 700.000 000 MHz
S T OP 2 700.000 000 MHz
2 dB /
R E F -14.7 dB
Input VSWR M3: -16.062 dB
C H1
S 11
SWR
50 m /
R E F 1.45
1 649.768 000 MHz PR m M1: -15.883 dB 380 MHz
C or
M3: 1.3734 1 649.768 000 MHz
PR m M1: 1.3829 380 MHz
C or
M2: -16.381 dB 1.55 G Hz
M2: 1.3577 1.55 G Hz
M4: -16.797 dB 2.7 G Hz
M4: 1.3384 2.7 G Hz
3 1
3
2
4 1 2 4
S T AR T 380.000 000 MHz
S T OP 2 700.000 000 MHz
S T AR T 380.000 000 MHz
R&D Microwaves LLC, 11 Melanie Lane #12 East Hanover, NJ 07936 USA www.rdmicrowaves.com
[email protected]
S T OP 2 700.000 000 MHz
