DUPT-26

Type

VHF - 6 Cavity High Power Duplex Filter

Frequency

LL: 136 - 144 MHz
L: 144 - 162 MHz
H: 158 - 175 MHz

Spacing

4-7 MHz
8-12 MHz

Insertion loss

4-7 MHz: ≤ 0.8 dB
8-12 MHz: ≤ 0.6 dB
Multi Channel: ≤ 1.0 dB

Isolation - Single Channel

≥ 90 dB

Isolation - Multi Channel

4-7 MHz: ≥ 70 dB @ BW = 1.5 MHz
8-12 MHz: ≥ 70 dB @ BW = 2.0 MHz

VSWR

≤ 1:1.5

Impedance

50 Ohm

Maximum Input Power

150 Watts

Frequency Stability

9 ppm/°C (approx.)

Color

Black Grey (RAL7021)

Dimension

310x 180 x 55 mm

Weight

2.0 kg

Operating Temperature

-30°C to +60°C

Connector

Type N-female (4.3-10-female optional)

Serial no.

On product label

DUPT-262-LL

LL: 136- 144 MHz, 4-7 MHz
Not tuned

DUPT-262-LL R

LL: 136- 144 MHz, 4-7 MHz
Not tuned
For Rack Mounting

DUPT-262-L

L: 144 - 162 MHz, 4-7 MHz
Not tuned

DUPT-260-L

L: 144 - 162 MHz, 8-12 MHz
Not tuned

DUPT-260-L R

L: 144 - 162 MHz, 8-12 MHz
Not tuned
For Rack Mounting

DUPT-262-L R

L: 144 - 162 MHz, 4-7 MHz
Not tuned
For Rack Mounting

DUPT-262-H

H: 158 - 175 MHz, 4-7 MHz
Not tuned

DUPT-262-H R

H: 158 - 175 MHz, 4-7 MHz
Not tuned
For Rack Mounting

DUPT-260-H

H: 158 - 175 MHz, 8-12 MHz
Not tuned

DUPT-260-H

H: 158 - 175 MHz, 8-12 MHz
Not tuned
For Rack Mounting