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  Amphenol 315-10002 SPDT BNC Coaxial SwitchAmphenol 315-10002-3
Coaxial switch - operates on 26 VDC. BNC(f) connectors.
Coil resistance is 280 Ohms. Used - good condition, may
have some tarnish on silver plating.
 Amphenol SPDT 360-11891-15 Coax Switch26 VDC coil. BNC connectors. Removed from working
test system. NOTE: file photo shown. Item being sold looks
the same and is same type and vintage.
 DBP 2S2E31 SPDT DC-18 GHz Failsafe w/TTL logic SwitchFailsafe switch with +5V TTL driver logic. Frequency Range: DC to 18 GHz
Operating Voltage: 28 VDC
Operating Current: 135 mA
RF Impedance: 50 Ohms nominal
VSWR: 1.25 Max - DC to 8 GHz, 1.30 Max - 8 to 12 GHz, 1.35 Max - 12 to 18 GHz
Insertion Loss(Max): 0.20 DC to 4 GHz, 0.25 4 to 8 GHz, 0.30 8 to 12 GHz, 0.40 12 to 18 GHz
Isolation (dB min.): 80 DC to 4 GHz, 75 4 to 8 GHz, 70 8 to 12 GHz, 60 12 to 18 GHz
Average Power: 450 W @ 0.1 GHz, 175 W @ 1 GHz, 60 W @ 10 GHz, 40 W @ 18 GHz
 Dow-Key 401-2308 DC-18 GHz SPDT Coaxial SwitchSpecifications Failsafe Actuator
Frequency Range: DC to 18 GHz
Operating Voltage: 28 VDC (24-32 VDC)
Coil Current: 95 mA @ 28 VDC & 20° C
Switching Time: <15 mS
RF CHARACTERISTICS
 Dow-Key 403S-6308-1 SPDT DC-18 GHz Coaxial SwitchSpecifications Failsafe Actuator with Suppression Diode.
Frequency Range: DC to 18 GHz
Operating Voltage: 28 VDC (24-32 VDC)
Coil Current: 95 mA @ 28 VDC & 20° C
Switching Time: <15 mS
RF CHARACTERISTICS
HP 8761A/B dc to 18 GHz Coaxial Switch - SMA The
Hewlett Packard models 8761A/B are SPDT switches for dc to 18 GHz.
They are controlled by latching solenoids and are
break-before-make.
Used - Excellent condition.
$4.00 Shipping$125.00 ea. Warranty
 Agilent 8762B DC - 18 GHz SPDT Coaxial Switch The Agilent 8762B SPDT switch features exceptional Isolation (>90 dB to 18 GHz.)
It offers internally switched 50 Ohm loads so that all ports maintain a 50 Ohm match.
The internal loads are rated for 1 W average or 100 W peak (10 µs pulse width).
Other features include latching solenoids and dc circuit interrupts to cut off solenoid
current when switching is complete.
SWR is <1.10 to 2 GHz, <1.2 to 12.4 GHz, <1.3 to 18 GHz
Insertion Loss is <0.2 dB @ 2 GHz, <0.5 @ 18 GHz
Switching Speed is <30 mS
RF Connectors are SMA(f)
1 available
New - Old Stock - Never Used
 Agilent 8762F Opt. 011 (5 VDC) Coaxial Switch 75 Ohm TerminatedThe following description was obtained from the Agilent web site:
"The
Agilent 8762F brings a new standard of performance to 75-ohm coaxial
components. Designed for ATE switching systems, the Agilent 8762F
offers the performance demanded by the cable television distribution
equipment and communications equipment industries. It gives the ATE
system designer of telecommunications and cable distribution equipment
the tools to design reliable, high performance switching interfaces.
The Agilent 8762F uses a mini 75-ohm SMB
connector for the coaxial interface. The mini 75-ohm SMB connector is
designed to terminate RG-179 75-ohm coaxial cable. The standard
configuration of the switch includes solder terminals."
SPECIFICATIONS
 HP/Agilent 8764B-024 DC to 18 GHz Coaxial Switch The
model 8764B is an unterminated Coaxial Switch, offering exceptional
repeatability of 0.03 dB over 1 million switching cycles. Port 5
is unterminated and can be utilized for signal path reversal or as a
calibration port.
It
is a 5-port switch that offers the same internal structure as the HP
8762 switches. Elimination of the internal load makes it
possible to utilize the extra ports for a variety of purposes, such as adding external high-power loads to extend power handling
capability
or reversing signal path. The HP 8764 utilizes latching solenoids
and has dc circuit interrupts to cut off solenoid current
when switching is complete.
Specifications
Frequency Range: dc to 18 GHz
SWR (50 Ohm Nominal):
<1.10 to 2 GHz
<1.2 to 12.4 GHz
<1.3 to 18 GHz
Insertion Loss:
<0.2 dB to 2 GHz
<0.5 dB to 18 GHz
Isolation: >90 dB to 18 GHz
Switching Speed: <30 mS
Repeatability: 0.03 dB
Connectors: SMA(f)
 HP 8765A DC - 4 GHz SPDT Coaxial Switch - SMA Connectors This
SPDT switch offers outstanding performance. It features
magnetically latching solenoids and configuration solenoid control.
This switch has a ribbon cable and 0.025 in. square pins in a
single inline connector for convenient connection to the HP 11761A
adapter cable or to any other BERG single inline connector package.
It has Options:
015 - 15 Vdc Solenoid
 HP 8765D DC - 40 GHz SPDT Coaxial Switch - 2.92mm Connectors This
SPDT switch offers outstanding performance. It features
magnetically latching solenoids and configuration solenoid control.
It has Options:
015 - 15 Vdc Solenoid
100 - Solder Terminals
292 - 2.92mm connectors.
 HP 33311B DC to 18 GHzSPDT Terminated Coaxial Switch The
HP 33311B is a SPDT with exceptional isolation (>90 dB) and
internally switched 50 Ohm loads, resulting in all ports maintaining a
50 Ohm match. It uses latching solenoids and the switching
current is automatically cut off when switching is complete.
  HP 33312B DC to 18 GHz, 5 VDC (Opt 011) Drive Coaxial SwitchEquivalent to the Agilent 8763B
The
HP 33312B is a 4-port "transfer" switch that can be used to insert or
remove a component from a signal path. It can also be used as the
intersection switching element in a larger microwave matrix.
It has 1 internal 50 Ohm switched load. This switch has option 011 (5 VDC Drive).
 HP 33312B DC to 20 GHz (Opt H26), 5 VDC (Opt 011) Drive Coaxial SwitchEquivalent to the Agilent 8763B
The
HP 33312B is a 4-port "transfer" switch that can be used to insert or
remove a component from a signal path. It can also be used as the
intersection switching element in a larger microwave matrix.
It
has 1 internal 50 Ohm switched load. This switch has options H26
(increases the bandwidth to 20 GHz) and 011 (5 VDC Drive).
 Loral 8020-A23-A1D-1A0 SPDT DC-3 GHz Coaxial Switch with Indicators & Suppression Diodes Frequency Range: DC to 3 GHz
VSWR: 1.2:1
Insertion Loss: 0.2 dB Max.
Isolation: 80 dB min.
RF Impedance: 50 Ohms nominal
Actuating Voltage: 28 VDC
Actuating Current: 160 mA @ 28 VDC & 25° C
Switching Time: <15 ms
Switching Sequence: Break before Make
Operating Mode: Failsafe
Connectors - RF: SMA(f)
Connectors - DC: Solder type
RF Power Handling: 100 W Average @ 3 GHz
 Microwave Associates 7530 PMDA SPDT Coaxial Switch w/Indicators No
information available on this switch, but it appears to be a Failsafe,
28 VDC switch, with indicator contacts and a frequency range of DC to 3
GHz.
 Microwave Associates 7530 PMD SPDT Coaxial Switch No information available on this switch, but it appears to be a Failsafe, 28 VDC switch, with a frequency range of DC to 3 GHz.
  Narda SEM123D SPDT Failsafe DC-18 GHz Switch Model 123D operates on 28 VDC. It has indicator circuitry, TTL Logic.
Selected position of the switch is controlled by TTL Logic - requires only +28 Vdc for coils (additional 5 Vdc is not required).
TTL Logic voltage Level: Low - 0 to 0.8 Vdc High - 2.4 to 5.5 Vdc.
TTL Logic Input Current: Low - 0 mA High - 1.35 mA max. @ 3.85 Vdc.
 Narda SEM123T SPDT Failsafe DC-18 GHz Switch Has SMA connectors, indicator circuit, terminated in 50 Ohms.
Actuating current is 280 mA @ 28 VDC.
SPECIFICATIONS
 Potter & Brumfield CMOS IC Time Delay Relay - SPDT Model CGD-38-39010M. Operates on 24 VDC. Time delay is set by knob adjustment, from 1 to 10 minutes.
Contact Data
Arrangement: 2 Form C (DPDT)
Material: Silver-cadmium oxide alloy
Rating: 10A @ 30 VDC or 227 VAC, resistive; 1/2 HP @ 250 VAC; 1/3 HP @ 120 VAC
Includes Octal socket with screw-terminal connections. Used - removed from working test system.
 RLC-SR-2min-D-TL SPDT Coaxial SwitchThe RLC SR-2min -D-TL is a DC to 18.0 GHz, single pole, two position type miniature ( less than 3/4 cubic inch overall volume) coaxial switch, that operates on 28 VDC and TTL (5 Volt) Logic Control.
 Teledyne CS33S10 SPDT, Failsafe, DC-18 GHz Coaxial Switch This switch is a broadband, SPDT, electromechanical, coaxial switch.
These specifications are from the Teledyne website:
http://www.rfswitches.com
SPECIFICATIONS
Click to see chart on RF Power Handling
 Transco 909C70100 Latching SPDT DC-18 GHz Switch This
type DO Latching SPDT Switch has RF geometry optimized for SMA
connectors and operates over a 0-18 GHz frequency band. It is
magnetically latched; no holding power is required to maintain a
position.
Operates on 20 to 30 VDC.
Coil Resistance 310 Ohms min.
Current: 95 mA max @ 28 VDC and 20 deg. C
Switching time 20 milliseconds
RF Contacts are break-before-make
Impedance is 50 Ohms nominal
 TRANSCO 919C70100 DC to 18 GHz SPDT DO RF Switch Model 85152-919C70100
Transmission Line SPDT Failsafe. The type DO coaxial switch has
RF geometry optimized for SMA connectors and operates over a 0 to 18GHz
frequency band.
Operates on 20 to 30 VDC.
Coil Resistance 290 Ohms min.
Current: 100 mA max @ 28 VDC and 20 deg. C
Switching time 20 milliseconds
RF Contacts are break-before-make
Impedance is 50 Ohms nominal
 DowKey (Transco) 919C70200 DC to 18 GHz SPDT Type DO RF Switch Model
85152-919C70200 Transmission Line SPDT Failsafe, with indicators.
The type DO coaxial switch has RF geometry optimized for SMA
connectors and operates over a 0 to 18GHz frequency band. The
design mechanically links indicating switches to the rotating armature
for positive indication.<br>
Operates on 20 to 30 VDC.
Coil Resistance 290 Ohms min.
Current: 100 mA max @ 28 VDC and 20 deg. C
Switching time 20 milliseconds
RF Contacts are break-before-make
Impedance is 50 Ohms nominal
Note: File photo shown - actual item may differ slightly in appearance.
 Dow-Key(Transco) DC to 18 GHz SPDT Type DO RF Switch Model
Dow-Key (Transco) 919C74700 Transmission Line SPDT Failsafe, with indicators.
The type DO coaxial switch has RF geometry optimized for SMA
connectors and operates over a 0 to 18GHz frequency band. The
design mechanically links indicating switches to the rotating armature
for positive indication.<br>
Operates on 20 to 30 VDC.
RF Contacts are break-before-make
Impedance is 50 Ohms nominal
Note: File photo shown - actual item may differ slightly in appearance.
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