NJRC NJR2937E

Input Frequency

10.95 - 11.70 GHz

LO Frequency

10.00 GHz

LO Stability

External Reference

Noise Figure at +25 °C

0.8 dB typ., 1.0 dB max.

Input Interface

Waveguide, WR75 (with Groove)

Output Interface

F-type, female (75 ohm)

Output Interface

N-type, female (50 ohm)

Linear Gain (Ta.: +25 °C)

60 dB typ., 55 dB min.

Requirement for External Reference

Phase Noise: -145 dBc/Hz max. @ 10 kHz

Requirement for External Reference

Phase Noise: -143 dBc/Hz max. @ 1 kHz

Requirement for External Reference

Phase Noise: -135 dBc/Hz max. @ 100 Hz

Requirement for External Reference

Input Power: -10 to 0 dBm @ Input port

Requirement for External Reference

Frequency: 10 MHz (sine-wave)

Requirement for External Reference

Input Port: IF Output connecter

L.O. Phase Noise

-75 dBc/Hz typ. @ 100 Hz

L.O. Phase Noise

-110 dBc/Hz typ. @ 100 kHz

L.O. Phase Noise

-85 dBc/Hz typ. @ 10 kHz

L.O. Phase Noise

-80 dBc/Hz typ. @ 1 kHz

L.O. Leakage Level

-25 dBm max. at the IF Output Connector

L.O. Leakage Level

-60 dBm max. at the RF Input Flange

Input VSWR

2.5:1

Output VSWR

2.3:1

Power

+12 to +24V DC

Current Drain

200 mA

Spurious

b) -55 dBc max. with test CW signal -10 dBm IF output (Measured at specified IF band).

Spurious

a) -140 dBm max. at input, Fixed frequency spur, unrelated to test CW signal (Measured at specified IF band).

Operating Temperature

-40°C to +60°C

Storage Temperature

-40°C to +80°C

Waterproof/Dustproof (IP Code)

IP67

Dimensions

3.96" (L) x 1.57" (W) x 1.57" (H) (without interface connectors)

Weight

260 g [0.57 lbs]

Specific References