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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 -
SMAThe 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 SwitchThe 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
SwitchThe 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
ConnectorsThis 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
ConnectorsThis 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
SwitchThe 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 DiodesFrequency 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/IndicatorsNo 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
SwitchNo 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
SwitchModel 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 SwitchHas SMA connectors, indicator circuit, terminated in 50
Ohms.
Actuating current is 280 mA @ 28 VDC.
SPECIFICATIONS
 Potter & Brumfield CMOS IC Time Delay Relay -
SPDTModel 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.
The 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
SwitchThis 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 SwitchThis 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 SwitchModel 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
SwitchModel 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
SwitchModel 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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