Decibel Products combiners
Abstract: Decibel Products DB4368 Decibel Decibel Products uhf
Text: 406 - 512 MHz Low Loss Tx Combiner – 2 to 10 Channels DB4368 The new Decibel Products DB4368 combines 2-10 transmitters as close as 100 KHz with minimum insertion loss. They are redesigned and reconfigured to provide grater system flexibility, closer spacing of
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DB4368
DB4368
Decibel Products combiners
Decibel Products
Decibel
Decibel Products uhf
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Decibel Products
Abstract: DB4177W Decibel Products cavities Decibel Multicoupler
Text: 450 - 470 MHz UHF Receive Filters DB4177W These multi-cavity SHAPE FACTORED FILTERS provide an essentially flat passband with a steep-sloped rejection characteristic to isolate undesired out-of-band frequencies. • Primary Application – Filters go between an Rx multicoupler and
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DB4177W
DB4177W
Decibel Products
Decibel Products cavities
Decibel
Multicoupler
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Decibel Products
Abstract: DB3626 DB3176 Decibel Decibel Products uhf DB4204 DB-4-20 DB420
Text: 420 - 470 MHz UHF Bandpass Filter DB4204, DB3176, DB3626 These mult-cavity shaped factored filters provide an essentially flat passband with a steep-sloped rejection characteristic to isolate undesired out-of-band frequencies. • Applications – Aperture coupling
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DB4204,
DB3176,
DB3626
DB4204
DB4204
DB3176
DB3626
Decibel Products
Decibel
Decibel Products uhf
DB-4-20
DB420
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Decibel Products db4001-1
Abstract: DB4001-1 DB4001-2 DB4001-3 Decibel Decibel Products cavities Decibel Products DB4001
Text: 148 - 174 MHz Bandpass Cavities – 5" 127mm DB4001 The DB4001 series features a quarter wave high Q coaxial cavity. It reduces interference that is frequency rejectable, when installed between the antenna and the receiver. For increased rejection two and three cavity models are also offered.
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127mm)
DB4001
DB4001
DB4001-1
DB4001-2
DB4001-3
DB4001-3
Decibel Products db4001-1
Decibel
Decibel Products cavities
Decibel Products
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motorola an2611 field effect transistors in theory
Abstract: AN2611 AN3945 XST-AN005a-Indoor Atmel Range Calculation swra046 atmel 928 SWRA046A link budget calculation Atmel RKE Range Calculation
Text: Range Calculation for 300 MHz to 1000 MHz Communication Systems 1. Description For restricted-power UHF* communication systems, as defined in FCC Rules & Regulations Title 47 Part 15 Subpart C “intentional radiators*”, communication range capability is a topic which generates much interest. Although determined by several
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9144B
motorola an2611 field effect transistors in theory
AN2611
AN3945
XST-AN005a-Indoor
Atmel Range Calculation
swra046
atmel 928
SWRA046A
link budget calculation
Atmel RKE Range Calculation
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motorola an2611
Abstract: AN2611 atmel 928 SWRA046A XST-AN005a-Indoor Keyfob sharp calculator TX RX FM transmitter 433.92 AN3945
Text: Range Calculation for 300 MHz to 1000 MHz Communication Systems 1. Description For restricted-power UHF* communication systems, as defined in FCC Rules & Regulations Title 47 Part 15 Subpart C “intentional radiators*”, communication range capability is a topic which generates much interest. Although determined by several
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DB4002
Abstract: DB4002B DB4002-BA Decibel Products DB4002-B Decibel Products cavities DB4002-2BA aa 118 diode datasheet DB4002N-2B DB4002-AA
Text: 118 - 174 MHz Bandpass Cavities – 11" 279.4mm DB4002 With its 11-inch all-copper cavity, DB4002 has a very high Q factor and provides greater selectivity than smaller or aluminum-made cavities. Four models are available and, for greater selectivity, two or more cavities can be used in a series.
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DB4002
11-inch
DB4002
DB4002B
DB4002-BA
Decibel Products
DB4002-B
Decibel Products cavities
DB4002-2BA
aa 118 diode datasheet
DB4002N-2B
DB4002-AA
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DB4072
Abstract: B4072-A 4056-C DB4056 4056D B4056 DB4068 4056-D DB407
Text: ÛB4055, DB4068 VHF and UHF BAND REJECT DUPLEXERS DB4072 133-174 and 406-512 MHz These dupiexers use compact, quarterwave high performance helical resonators that are interconnected in a band-reject configuration with double shielded Teflon dielectric cable. They isolate the receiver
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B4055,
DB4068
DB4072
DB4068
B4056
B4072-A
4056-C
DB4056
4056D
B4056
4056-D
DB407
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DB538
Abstract: helicopter construction Decibel Products omni-directional antennas DB-538 Decibel Products uhf antennas OMNI-400
Text: OMNIDIRECTIONAL ANTENNAS DB538 7.5 dBd GAIN, 406-490 MHz DB538 is a UHF antenna with patented Center-Fed-Coltinear CFC® design. Radiators are enclosed in a Horizon Blue radome made of strong, lightweight Aeroglas® fiberglass, a Decibel exclusive for antennas. Aeroglas is also used for helicopter blades, Olympic
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DB538
6061-T6
DB366
S-300-
helicopter construction
Decibel Products omni-directional antennas
DB-538
Decibel Products uhf antennas
OMNI-400
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Decibel Products DB225 antenna
Abstract: DB834H70R-F DB4379 DB4058W ASP-712 DB4345CSL-C DB563 db205 antenna DB810K-Y ASP-635
Text: H E ID I M r r U I ^ A l l M T I f l l l C I l l l l v d TYPICAL DESIGNS FOR MOBILE ANTENNA SYSTEMS An antenna system includes all of the equipment used from the radio transmit ter and the receiver to the tip of the antenna, and its design usually requires
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to138-174
DB225
DB230
DB536
ASP-700
DB538
ASP-701
DB540K
ASP-705
DB201
Decibel Products DB225 antenna
DB834H70R-F
DB4379
DB4058W
ASP-712
DB4345CSL-C
DB563
db205 antenna
DB810K-Y
ASP-635
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DB4300
Abstract: 4 watt VHF
Text: DB4710/4 FERRITE IM PROTECTION PANELS DB4731/2 118-174 and 406-470 MHz These low profile IM intermodulation protection panels consist of a single or dual sub-band optimized isolator in the VHF and UHF frequency bands, plus an optional DB4300 Series Harmonic Filter
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DB4710/4
DB4731/2
DB4300
4 watt VHF
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UG-536
Abstract: B1132 1PL2 B1130 UG536
Text: r flM I I C r T H D C U U 1« 1«CO I U n a Most of these connectors are either Type UHF connector or Type N connector. Regardless of manufacturer or type of cable, any UHF Male Connector will mate with any UHF Female Connector and any Type N-Male connector will mate with any
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PL258.
RG214
UG29B/U
RG142
DB11301
PL259
UG536)
UG-536
B1132
1PL2
B1130
UG536
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DB8945
Abstract: Decibel Products DB8945 DB8918 DB8944 DB4176W DB8300 DB8918A-C DB8942 DB8932 DB8946
Text: DB81I00, DB8200 MODULAR Rx MULTICOUPLER DB8300 4 to 32 CHANNELS, 30-512 MHz From 4 to 32 receivers can be combined to a single antenna by this modular multicoupler, which features plug-in power supplies and bipolar, low noise RF amplifiers on low profile chassis.
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DB81I00,
DB8200
DB8300
DB4177W
DB8945
Decibel Products DB8945
DB8918
DB8944
DB4176W
DB8918A-C
DB8942
DB8932
DB8946
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DB4042
Abstract: 4042M DB4042H-1 4042N Decibel Products cavities
Text: DB4042 10" 254 mm BANDPASS CAVITIES ROTATABLE LOOPS, 30-50 MHz Made of aluminum, DB4042 is a one-quarter wavelength high Q coaxial cavity for 30-50 MHz. Installed between the antenna and the transmitter, it reduces interference that is frequency rejectable. Three models are offered, each with a tuning range in excess of
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DB4042
DB4042
-470v
4042M
DB4042H-1
4042N
Decibel Products cavities
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DB4350
Abstract: DB4600 DB4350-4 Decibel Products uhf
Text: DB4350 Several models of the DB4350 Tx Combiner are offered to combine, at close spacing, two through eight transmitters in the 118-174 MHz frequencies. * Close Separation - Minimum frequency separation is 50 KHz; however, the greater the separation, the less the
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DB4350
DB4350
DB4002B
DB4600
DB4350-4
Decibel Products uhf
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DB4015-1
Abstract: Decibel Products db4001-1 DB4015-2 DB4001-2 DB4001-1 DB4015 DB4018-1 DB4018-2 DB4011-2 B4015-3
Text: D 134001 SERIES OF 5" 127 mm BANDPASS CAVITIES ROTATABLE LOOPS, 66-400 MHz The DB4001 series features a quarter-wave high Q coaxial cavity. It reduces interference that is frequency rejectable, when installed between the antenna and the receiver. For increased rejection two
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DB4001-1
DB4015-1
DB4018-1
DB4001
DB4011-2
DB4015-2
DB4018-2
B4001-3
B4011-3
B4015-3
Decibel Products db4001-1
DB4001-2
DB4015
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DB682H120-AD
Abstract: DB682H120 DB5083
Text: UHF ANTENNAS DB682H120-AD 8DIRECTIONAL dBd GAIN, 406-512 MHz This new directional antenna is designed for UHF applications worldwide to provide excellent gains and band coverages. • Horizontal Beam widths - The antenna provides 120° 3 dB beamwidths. • Beamtilt - Mechanical downtilt is
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DB682H120-AD
DB5083
DB380
DB682H120-
DB682H120
DB682H120
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DB4337
Abstract: DB4339 Decibel Products VHF combiners DB4339-A DB4339-WB-B DB4339-WB-A DB4339-B
Text: DB4337 HEAVY DUTY CROSSBAND COUPLERS DB4339 VHF, UHF and 806-960 MHz tiäi With these couplers you need only one transmission line for two frequency bands, which can mean substantial savings. DB4337 couples 150-174 and 450-512 MHz; DB4339 couples 406-512 and 806-932 or 850-960 MHz. They handle the high power requirements
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DB4337
DB4339
0B4339
Decibel Products VHF combiners
DB4339-A
DB4339-WB-B
DB4339-WB-A
DB4339-B
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ic 7432
Abstract: 7432 ic DB4140 DB4140-2A DB4140-2B DB4140-3A DB4140-1B of IC 7432 DB-4140-1A DB4140-1A
Text: D B 4 1 0 0 SERIES 0F N0TCH F,LTERS F0R in ter fer en c e REJECTION, 30-50,148-174 and 450-512 MHz These high Q band-reject cavity notch filters reduce interference that is frequency rejectable, w hen installed betw een the antenna and the receiver. F o r increased rejection
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DB4175-1A
OB4175-1B
ic 7432
7432 ic
DB4140
DB4140-2A
DB4140-2B
DB4140-3A
DB4140-1B
of IC 7432
DB-4140-1A
DB4140-1A
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ASPRD700
Abstract: ASP-700 ASPRF700 10 ft Omni Antenna Decibel Products uhf antennas
Text: ASP-700 BASE COMMANDER SERIES UHF BROADBAND OMNI ANTENNAS 7 dB GAIN, 450-470 MHz • P e rfo rm a n c e — minimum 7 dB gain is provided across each 10 MHz band segment, with higher peak gain • Easy to in s ta ii — tough lightweight ARMORWEAVE® fiberglass and lack of
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ASP-700
ASPRD700)
ASP-616-type
ASPRD700
ASPRE700
ASPRF700
-03IG
ASPRD700
ASP-700
ASPRF700
10 ft Omni Antenna
Decibel Products uhf antennas
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db640-c
Abstract: B640A HELICOPTER Omni-600 DB-640
Text: DUTY OMNI ANTENNA 0B640 HEAVY BROAD BAND, 10 dBd GAIN, 406-512 MHz Featuring high gain and broad bandwidth, the DB640 has its radiators enclosed in a Horizon Blue radome made of strong, lightweight Aeroglas fiberglass, a Decibel exclusive for antennas. Aeroglas is also used for helicopter blades, Olympic vaulters’ poles and racing
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0B640
DB640
6061-T6
1-800-H
-229-470G
db640-c
B640A
HELICOPTER
Omni-600
DB-640
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asp701
Abstract: ASPF701 ASPD701 ASP-701 Decibel omni decibel products catalog
Text: ASP-701 BASE COMMANDER SERIES UHF BROADBAND OMNI ANTENNAS 8 to 9 dBd GAIN, 450-470 MHz • O ptim um G a in — collinear design delivers 8.25 dB minimum gain across each band segment, with higher gain at peak points • R ugged — wind rated at 128 m i/h 206 km /h with a 1.65 safety factor
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ASP-701
SP-70
i-5342
asp701
ASPF701
ASPD701
ASP-701
Decibel omni
decibel products catalog
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DB-516
Abstract: deciBel antenna DB616 Decibel Products antenna DB516
Text: DB516 OMNIDIRECTIONAL ANTENNA 5 dBd GAIN, 144-174 MHz DB516 is a VHF antenna enclosed in a Horizon Blue radome made of strong, lightweight Aeroglas fiberglass, a Decibel exclusive for antennas. Aeroglas is also used for helicopter rotor blades, Olympic vaulters’ poles and racing sailboat masts.
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DB516
DB516
6061-T6
DB-516
deciBel antenna
DB616
Decibel Products antenna
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DB8982PW
Abstract: DB8982 DB8983PW B8985 Decibel db898 Decibel Products uhf
Text: DB8982PW. DB8983PW TOWER TOP Rx AMPLIFIERS DB8985PW 406-470 MHz with 806-824 MHz Decibel’s tower top receiver amplifiers improve the sensitivity of base station receivers and extend the “talk back” range from low powered transmitters operating in the 406-470 and 806-824 MHz.
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DB8982PW.
DB8983PW
DB8985PW
rejecti6-470,
B8985PW
DB8982PW
DB8982
B8985
Decibel db898
Decibel Products uhf
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