YIG Products

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TMS YIG FILTERS At-A-Glance
  • 0.5 to 50 GHz
  • Bandpass up to 7 stages
  • Band-Reject up to 16 stages
  • Multi-Octave tuning
  • Permanent Magnet (PM) technology
  • Both open-loop and closed-loop YIG filters in the smallest, most rugged packages
  • Excellent linearity, low insertion loss and broadband tuning characteristics
  • Optional Analog Controller
  • Analog and Digital drivers available
With a 30 year heritage developing leading YIG technologies, Teledyne Microwave Solutions (TMS) has unsurpassed capabilities as your single source for YIG filters. TMS has a large, self-contained YIG manufacturing and R&D infrastructure that ensures continuous YIG innovations, including the industry’s only YIG filter that “locks” to a desired signal. TMS has both in-house and offshore YIG manufacturing capabilities to control costs and meet stringent capacity and deliver requirements for non-ITAR products. Additionally, TMS has invested extensively in Automated Test up to 50 GHz, and maintains an on-site environmental testing facility.

MORE <br />RESOURCES

YIG Oscillator Product Catalog

New TMS Band-Reject Filters

Model F3755_Plot Graphs

TMS YIG Filters & Oscillators Brochure

FILTER <br />CATALOG

MARKETS & <br />APPLICATIONS
  • Microwave and Commercial Test & Measurement
    • spectrum analyzers
  • Bandpass filter applications
    • pre-selectors for radar warning and ELINT (electronic intelligence) receivers
  • Band-Reject filter applications
    • “notching out” a signal for ESM and ECM systems
    • rejecting signals in commercial test equipment measurement set-ups
  • DMS and modernization solutions

YIG FILTER <br />MODELS

Bandpass YIG Filters

  • 2-, 4-, and 7-Stage Designs
  • Dual channel 2+2 & 4+4 Designs
  • Standard and Wide Bandwidth Models 
  • Temperature-compensated Tuning 
  • Available with Analog or Digital Input Drivers 
  • MIL-SPEC & Commercial Models Available
Model No.Tuning
Range GHz		3 dB BW 
MHz min		IL dB maxIR dB minORI dB minORS dB min
2 StageF10510.5 to 2.0204.01.545.025.0
F10536.0 to 18.0253.01.550.030.0
F10552.0 to 18.0254.01.545.025.0
F10568.0 to 26.5404.02.040.030.0
F105720.0 to 40.0505.02.035.025.0
4 StageF10710.5 to 2.0207.01.570.050.0
F10736.0 to 18.0254.51.580.050.0
F10752.0 to 18.0256.01.580.040.0
F10768.0 to 26.5406.02.060.040.0
F107720.0 to 40.0508.02.060.030.0
6/7 StageF20003.0 to 50.0406.52.060.040.0
F10800.5 to 2.0257.01.080.060.0
F10826.0 to 18.0906.01.5100.060.0
F10842.0 to 18.0507.02.0100.050.0
F10853.0 to 26.5257.02.080.060.0
4 StageF10910.5 to 2.0256.02.070.040.0
F10932.0 to 6.0705.02.070.040.0
F10952.0 to 18.0506.02.065.040.0
F10968.0 to 26.5807.02.070.040.0
F10976.0 to 18.04506.02.560.040.0
F10988.0 to 18.02506.02.070.040.0
F10998.0 to 18.05006.02.560.040.0
7 StageF12008.0 to 18.05007.02.585.065.0
F12016.0 to 18.05008.02.585.065.0
2+2 (1)F3270C2.0 to 18.0304.02.04525
4+4 (1)F3271C2.0 to 18.0306.02.060.060.0
(1) All Specs per channel
 

Closed-Loop YIG Filters

  •  Closed Loop Locks Filter on Frequency
  • Completely Self Contained... Minimizes User Installation and Maintenance.
  • Reduces Logistics Costs
  • Accurate... No Hysteresis, Non-Linearity, or Temperature Drift
  • Minimized Unwanted Harmonics and Spurious Signals
  • Fast Tuning
  • Full MIL-SPEC Units Available
  • Operates with any oscillator as a preselector in a Receiver Front-End
  • Also Available in Band-Reject Configurations
  • Ideal for automated test applications
  • Bandpass Closed-Loop "Tracking" Filter
MODEL NUMBER
Tuning Range
(GHz)
BW
(MHz min)
IL
(dB max)
IR
(dB max)
ORI
(dB min)
2 Stage
FT1741
0.5-2.0
15.0
4.0
1.5
40
FT2500
2.0-20.0
15.0
4.0
1.5
40
FT1749
2.0-26.5
15.0
5.0
2.0
40
4 Stage
FT1751
0.5-2.0
15.0
7.0
1.5
70
FT2510
2.0-20.0
15.0
7.0
1.5
80
FT1759
2.0-26.5
15.0
8.0
2.0
70
FT1777
20.0-40.0
15.0
8.0
2.0
60

Also available with Model C1001 Ferretac® Filter Controller.

Band-Reject YIG Filter

  • Ultra-low insertion loss
  • Reduced Size: 1.4" filter for 10- and most 12-stage units; 1.7" for 16-stage and certain 12-stage units
  • More stages: 7, 10 and 16-stage standard designs
  • Increased skirt selectivity: 42 to 96 dB/octave nominal skirt rolloff 
  • Increased notch depth: 50 to 100 dB
  • Increased notch BW: 70 MHz @ -70 dB for a narrowband 16-stage unit 
  • Decreased 3 dB BW:150 MHz max, for a 50 MHz notch at the -40 dB point 
  • Decreased spurious: 2-4 dB, typical for a 16-stage filter
  • Enhanced producibility: High production rates 
  • Increased tuning range: 4-18 GHz in a single filter 
  • Dual 8-Stage units available
Model No. 

Tuning
Range GHz

BW @ 
-40 dB 
Rejection 
MHz min

3 dB 
BW MHz max

IL
dB max

Passband
VSWR max

ORS dB max

Passband
Range GHz

7 Stage
F1016
0.5-1.0
5
140
1.75
2.0:1
4
DC-1.0
 
F1017
1-2
5
140
1.75
2.0:1
4
DC-2.0
 
F1300
0.5-2.0
3
150
1.5
2.0:1
4
DC-2.0
10 Stage
F1323
8-18
35
150
1.5
2.0:1
4
DC-18
 
F1322
6-18
25
150
1.5
2.0:1
4
DC-18
 
F1321
4-18
10
150
1.5
2.0:1
4
DC-18
12 Stage
F1310
2-6
15
125
1.5
2.0:1
4
DC-6
 
F1311
2-8
15
150
1.5
2.0:1
4
DC-8
 
F1312
2-12
10
150
1.5
2.0:1
4
DC-12
16 Stage
F1333
8-18
50
150
1.75
2.0:1
4
DC-18
 
F1332
6-18
40
150
1.75
2.0:1
4
DC-18
 
F1331
4-18
25
150
1.75
2.0:1
4
DC-18
Advanced BRF Solutions

16 Stage
Super Notch

F1334
8.9-9.6
70 @ -70 dB
300
1.5
2.0:1
4
DC-12

14 Stage10+4 Integrated BRF/BPF

F1400BRF
(10-Stg)

5-10
20 @ -50 dB
150
2
2.0:1
4
DC-10

BPF 
(4-Stg)

5-10
-
20 (min.)
5
-
-60
-
16 Stage 8+8  
F1401
Single Channel
4.5-18
10
150
2
2.0:1
4
DC-18
Dual Channel
4.5-18
20
150
3.5
3.01
5
DC-18

KEY <br />FEATURES
Certifications
  • ISO 9001 & AS-9100 Certified Facility
  • MIL-IPC-610 & J-STD-001 (Soldering)
  • RoHS Compliant available

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