M-109A 参数 Datasheet PDF下载

M-

109A

BI

PHASE M ODULATOR

10 t 1000 M Hz/1° PhaseDevi i (yp)/0. dB Amplt Bal (yp)

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aton t

1

iude . t

PRINCIPAL SPECIFICATIONS

Model

Number

M-109A

Frequency

Insertion

Range,

Loss, dB,

MHz

Typ. Max.

10 - 1000

2.5*

4.0*

VSWR,

Max.

2:1*

Phase

Carrier

Deviation, Suppression,

Max.

dB, Typ.

±3°

*

35**

Data Signal

Amplitude

Level, mA,

Balance,

Logic 0 Logic 1

dB, Max.

-15

+15

-3

*Applies 10 - 500 MHz only.

**With 100 MHz RF and 1 MHz modulation

TO-5 Package Outline

NOTES:

1. Tolerance on 3 place decimals

±

.010(.25) except as noted.

2. Dimensions in inches over millimeters.

GENERAL SPECIFICATIONS

Package type:

Impedance:

Weight:

Operating Temperature:

TO-5

50

Ω

nom.

0.07 oz. (2 g)

– 55° to +85°C

General Notes:

1. The M-109A Biphase modulator covers the frequency range of 10 to 1000 MHz using broadband ferrite core transformers and specially

selected diodes.

2. The M-109A is usable up to 1000 MHz while certain custom units are available for frequency ranges up to 4 GHz. The TO-5 package

used in the M-109A is ideal where space is critical.

3. Merrimac offers a broad selection of Biphase Modulators for a variety of signal processing functions with frequencies and bandwidths

available for most applications from routine to very special.

4. Merrimac Biphase Modulators comply with MIL-M-28837 and may be supplied screened for compliance with additional specifications

for military and space applications requiring the highest reliability.

22Feb96

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