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Emhiser Tele-Tech Inc.... Excellence by Design in the Rocky Mountains

90° to 180° Hybrids

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Selection Guide

Mixers 2-Way In-Phase Divider/Combiners N-Way In-Phase Divider/Combiners Directional Couplers 90° to 180° Hybrids IQ Assemblies Custom Assemblies

ETTI is a source for drop-in replacements for discontinued Watkins-Johnson and other manufacturer's components.

90° Hybrid

Model Number

Operating   Frequency

Output Phase

Port Impedance

Minimum Isolation

Amplitude Balance

Phase Balance

Insertion Loss

   Package    Type

HD46-27

580-680 MHz

90°

50 Ohm

20 dB

±1 dB

±2°

.3 dB

SMD

HF83Q

40 – 80 MHz

90°

50 Ohm

20 dB

±1 dB

±3°

.5 dB

8L Flat Pack

HF83-29 59 - 69 MHz 90° 50 Ohm 20 dB ±1.0 dB ±3° .5 dB 8L Flat Pack
HF86Q 100 - 200 MHz 90° 50 Ohm 20 dB ±1.0 dB ±4° .5 dB 8L Flat Pack
HF87Q

200 – 400 MHz

90°

50 Ohm

20 dB

±1 dB

±4°

.5 dB

8L Flat Pack

HF87-27 200 - 300 MHz 90° 50 Ohm 20 dB ±1 dB ±4° .5 dB 8L Flat Pack
HR86S

55 – 85 MHz

90°

50 Ohm

21 dB

±.5 dB

±3°

.4 dB

8L Relay

HR88-28

470 - 645 MHz

90°

50 Ohm

20 dB

±3 dB

±3°

.7 dB

8L Relay

HR88-29

645 - 806 MHz

90°

50 Ohm

20 dB

±1 dB

±3°

.7 dB

8L Relay

HR90-30

20 - 40 MHz

90°

50 Ohm

25 dB

±1 dB

±3°

.3 dB

8L Relay

HR90-32

200 – 400 kHz

90°

50 Ohm

25 dB

±1 dB

±3°

.3 dB

8L Relay

HS42-27

429 – 674 MHz

90°

50 Ohm

20 dB

±.75 dB

±2°

.25 dB

8L Relay

HS80-27

285 – 335 MHz

90°

50 Ohm

20 dB

±1 dB

±1°

.5 dB

8L Relay

HS80-30

9 – 11 MHz

90°

50 Ohm

20 dB

±.5 dB

±3°

.5 dB

8L Relay

HS80-31

13.5 – 16.5 MHz

90°

50 Ohm

20 dB

±1.2 dB

±1°

.5 dB

8L Relay

HS85Q

25 – 50 MHz

90°

50 Ohm

20 dB

±1.2 dB

±3°

.7 dB

8L Relay

HS85-30

14 – 30 MHz

90°

50 Ohm

20 dB

±1.5 dB

±3°

.5 dB

8L Relay

HS86Q

55 – 90 MHz

90°

50 Ohm

20 dB

±1.2 dB

±3°

.7 dB

8L Relay

HS88Q

120 – 180 MHz

90°

50 Ohm

20 dB

±1.2 dB

±3°

.7 dB

8L Relay

HS89Q

130 – 270 MHz

90°

50 Ohm

20 dB

±1.2 dB

±3°

.7 dB

8L Relay

HT40 Series

4.6 – 5.4 MHz

90°

50 Ohm

25 dB

±1 dB

±2°

.2 dB

TO-5

HT41 

9.7 – 11.7 MHz

90°

50 Ohm

25 dB

±1 dB

±2°

.25 dB

TO-5

HT42

19.4 – 23.4 MHz

90°

50 Ohm

25 dB

±1 dB

±2°

.25 dB

TO-5

HT43

27 – 33 MHz

90°

50 Ohm

25 dB

±1 dB

±2°

.25 dB

TO-5

HT43-27

68.4 – 80.4 MHz

90°

50 Ohm

25 dB

±1 dB

±2°

.25 dB

TO-5

HT43-28

85.2 – 99.2 MHz

90°

50 Ohm

25 dB

±1 dB

±2°

.25 dB

TO-5

HT44

55 – 65 MHz

90°

50 Ohm

25 dB

±1 dB

±2°

.25 dB

TO-5

HT44-27

100 – 120 MHz

90°

50 Ohm

25 dB

±1 dB

±2°

.3 dB

TO-5

HT44-28

178.3 – 208.3 MHz

90°

50 Ohm

25 dB

±1 dB

±2°

.3 dB

TO-5

HT45

63 – 77 MHz

90°

50 Ohm

25 dB

±1 dB

±2°

.25 dB

TO-5

HT45-27

212 – 250 MHz

90°

50 Ohm

25 dB

±1 dB

±2°

.3 dB

TO-5

HT46

145 – 175 MHz

90°

50 Ohm

25 dB

±1 dB

±2°

.3 dB

TO-5

HT47

225 – 275 MHz

90°

50 Ohm

20 dB

±1 dB

±2°

.3 dB

TO-5

HT48-27

585 – 686 MHz

90°

50 Ohm

25 dB

±1 dB

±2°

.3 dB

TO-5

HT49

800 – 900 MHz

90°

50 Ohm

15 dB

±1 dB

±2°

.75 dB

TO-5

HT55Q

63 – 77 MHz

90°

50 Ohm

25 dB

±1 dB

±2°

.25 dB

TO-5

HX06-25 243 - 270 MHz

90°

50 Ohm

20 dB

±1 dB

±2°

.5 dB

SMT

HX06-27

280 - 340 MHz

90°

50 Ohm

20 dB

±1 dB

±3°

.3 dB

SMD

HX06-28

225 - 275 MHz

90° 50 Ohm 20 dB ±1 dB ±2° .3 dB SMD

HX60-27

80 - 120 MHz 90° 50 Ohm 20 dB ±1 dB ±2° .75 dB SMT

HX60-33

280 - 340 MHz

90° 50 Ohm 20 dB ±1 dB ±2° .3 dB SMD

HX60-34

270 - 320 MHz 90° 50 Ohm 20 dB ±1 dB ±2° .3 dB SMD

HX60-35

65 - 75 MHz 90° 50 Ohm 20 dB ±1 dB ±2° .3 dB SMD

HX66Q

55 - 90 MHz 90° 50 Ohm 20 dB ±1.2 dB ±3° .7 dB SMD

HX66-27

55 - 90 MHz 90° 50 Ohm 20 dB ±1.2 dB ±3° .7 dB SMD
HX83-29 59 - 69 MHz 90° 50 Ohm 20 dB ±1 dB ±3° .5 dB SMT*
HX83-30 59-69 MHz 90° 50 Ohm 20 dB ±1 dB ±3° .5 dB SMT*
HX83-31 123 - 133 MHz 90° 50 Ohm 20 dB ±1 dB ±3° .5 dB SMT*
HX83-32 12 - 14 MHz 90° 50 Ohm 20 dB ±1 dB ±3° .5 dB SMT*

HX86

145 - 175 MHz 90° 50 Ohm 20 dB ±1 dB ±2° .5 dB SMT

* indicates non-magnetic

180° "MAGIC TEE" HYBRIDS

Model Number

Operating   Frequency

Output Phase

Port Impedance

Minimum Isolation

Amplitude Balance

Phase Balance

Insertion Loss

     Package      Type

HC22 .3 - 300 MHz 180° 50 Ohm 35 dB ±.25 dB ±1° 1 dB SMA
HC22-27 .1 - 300 MHz 180° 50 Ohm 25 dB ±.75 dB ±3° 1 dB SMA
HT22A

.3 – 300 MHz

180°

50 Ohm

35 dB

±.25 dB

±1°

1 dB

TO-5

HT22B 300 - 1000 MHz 180° 50 Ohm 18 dB ±1 dB ±4° 1.8 dB TO-5
HX62A

   .3 – 300 MHz

  180°

50 Ohm 35 dB ±.25 dB ±1° 1 dB

SMD

All parameters are typical. See individual data sheets for frequency specific information.

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