Ojasmark Networks (Sample)

Ojasmark · OJA-9C1 series

Output set

NTP only to PTP + IRIG-B + PPS + serial (see variants)

Time source

GPS

Accuracy

±100 ns

Network protocols

NTP v4

PTP profile

Power profile C37.238

Lead time 3-4 weeks · Warranty 36 months from supply · MOQ 2 nos

Ojasmark · OJA-338 series

Output set

NTP only to PTP + IRIG-B + PPS + serial (see variants)

Time source

GPS with rubidium holdover

Accuracy

±100 ns

Network protocols

SNTP

PTP profile

Power profile C37.238

Lead time 6-8 weeks · Warranty 36 months from supply · MOQ 1 nos

Ojasmark · OJA-AC5 series

Output set

NTP only to PTP + IRIG-B + PPS + serial (see variants)

Time source

GPS with rubidium holdover

Accuracy

±50 ns

Network protocols

SNTP

PTP profile

Default

Lead time 3-4 weeks · Warranty 24 months from supply · MOQ 1 nos

Ojasmark · OJA-766 series

Antenna size

0.75 m to 3.7 m (see variants)

Frequency band

C-band

BUC power

2 W

Modem rate

Up to 4 Mbps

Antenna material

Aluminium

Lead time 3-5 weeks · Warranty 12 months from supply · MOQ 5 set

Ojasmark · OJA-459 series

Antenna size

0.75 m to 3.7 m (see variants)

Frequency band

C-band

BUC power

2 W

Modem rate

Up to 20 Mbps

Antenna material

Aluminium

Lead time 3-5 weeks · Warranty 24 months from commissioning · MOQ 1 set

Ojasmark · OJA-9B2 series

Antenna size

0.75 m to 2.4 m (see variants)

Frequency band

Ku-band

BUC power

10 W

Modem rate

Up to 4 Mbps

Antenna material

Aluminium

Lead time 3-5 weeks · Warranty 12 months from supply · MOQ 10 set

Ojasmark · OJA-E45 series

Type

End-node module to Mesh access point (see variants)

Frequency

433 MHz

Output power

27 dBm

Range

3 km line of sight

Data rate

250 kbps

Lead time 6-8 weeks · Warranty 24 months from supply · MOQ 1 nos

Ojasmark · OJA-7F4 series

Type

End-node module to PMP base station (see variants)

Frequency

433 MHz

Output power

30 dBm

Range

500 m urban

Data rate

6.25 kbps LoRa

Lead time 6-8 weeks · Warranty 24 months from supply · MOQ 1 nos

Ojasmark · OJA-F67 series

Ports

5 ports to 16 ports (see variants)

Port speed

10/100/1000 Mbps

Redundancy protocol

PRP/HSR

Layer

Layer 2

PoE

None

Lead time 3-4 weeks · Warranty 36 months from supply · MOQ 1 nos

Ojasmark · OJA-D51 series

Ports

5 ports to 28 ports (see variants)

Port speed

10/100 Mbps

Redundancy protocol

RSTP

Layer

Layer 2

PoE

None

Lead time 6-8 weeks · Warranty 60 months from supply · MOQ 5 nos

Ojasmark · OJA-691 series

Capacity

STM-16 to 10G MPLS-TP (see variants)

Interface

1G Ethernet

Optical reach

80 km

Protection

Ring protection <50 ms

Wavelength

1550 nm

Lead time 12-16 weeks · Warranty 36 months from supply · MOQ 2 nos

Ojasmark · OJA-2A2 series

Capacity

STM-4 to 10G MPLS-TP (see variants)

Interface

10G Ethernet

Optical reach

120 km

Protection

1+1 MSP

Wavelength

CWDM/DWDM

Lead time 12-16 weeks · Warranty 36 months from supply · MOQ 10 nos

Ojasmark · OJA-682 series

Rating / band

Wave trap 400 A to Wave trap 1250 A (see variants)

System voltage

220 kV

Frequency band

24-500 kHz

Inductance

1.0 mH

Blocking impedance

> 570 Ω

Lead time 6-8 weeks · Warranty 24 months from commissioning · MOQ 2 nos

Ojasmark · OJA-811 series

Rating / band

Wave trap 800 A to PLCC 4 kHz channel (see variants)

System voltage

220 kV

Frequency band

24-500 kHz

Inductance

0.5 mH

Blocking impedance

> 570 Ω

Lead time 12-16 weeks · Warranty 24 months from commissioning · MOQ 1 nos

Ojasmark · OJA-906 series

Rating / band

Wave trap 400 A to PLCC 8 kHz channel (see variants)

System voltage

66 kV

Frequency band

24-500 kHz

Inductance

1.0 mH

Blocking impedance

> 570 Ω

Lead time 12-16 weeks · Warranty 36 months from supply · MOQ 5 nos